JPH0714629Y2 - Arch gate - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION Industrial field of application The present invention relates to an arch gate used in a home.

Conventional technology Both the right and left standing pillars and the coexisting pillars have horizontal bridges installed on the tops of the arch gates, which are the actual construction gates 58-81227, 59-104993 and 59-10.
It is described in Japanese Patent No. 4994.

Problems to be solved by the invention Since the conventionally known arch gate is an integration of the standing columns on both the left and right sides and the horizontal members arranged at the top of the compatible columns,
I was forced to make it each time according to the gate width,
It was not suitable for mass production.

Means for Solving the Problems The inventors of the present invention have made extensive studies in view of such circumstances, and as a result, in the arch gate in which the horizontal members are arranged on the tops of the standing columns and the compatible columns on both the left and right sides, The same length is divided into two equal parts, and a tubular body is interposed between them. The ends of both horizontal members are slidably inserted into the tubular body. The gate is adapted to a wide range of gate widths by integrally fixing the tubular body and the cross member by changing the gate width according to the gate width.

In carrying out the present plan, the horizontal member and the tubular body are formed into a rectangular pipe shape, and the concave portion formed along the longitudinal direction on the lower outer side of the horizontal member and the lower inner side of the rectangular pipe-shaped tubular body along the longitudinal direction. By fitting the protrusions formed as a result, the rattling between the horizontal member and the tubular body can be reduced, and the gate width can be adjusted smoothly. By fixing the horizontal member and the tubular body through a fastener that is movably applied to the slide groove formed over the
The sliding groove of the horizontal member and the screw of the tubular body can be prevented from deviating from the normal viewing angle, and the appearance can be prevented from deteriorating.By displaying a dimensional scale on one side of the bisected horizontal member, Both horizontal members can be easily fitted to the body in equal lengths to simplify the installation work.

In the implementation of the present invention, in order to connect the upright pillar and the lateral bridge member, it is sufficient to fix them by interposing an L-shaped or V-shaped joint fitting.

Effect According to the arch gate of the present invention, the horizontal members are bisected into the same length, and the tubular body is interposed therebetween, and the ends of both horizontal members are slidably inserted into the tubular body. Therefore, by changing the fitting position between the tubular body and the horizontal member, the horizontal distance between the compatible columns can be adjusted by a length substantially corresponding to the lateral width of the tubular body.

Example In the arch gate shown in FIGS. 1 to 4, aluminum square pipe-shaped cross members (2) and (2) are attached to the top of aluminum square pipe-shaped vertical columns (1) and (1) on both sides. It is an arch gate laid horizontally by the character fittings (3) (3), and the aluminum rectangular pipe-like tubular body (4) is provided between the horizontal members (2) (2) cut to the same length. And a projection (5) formed along the longitudinal direction on the outer side below the horizontal members (2) and (2) and a protrusion formed on the inner side below the tubular body (4) along the longitudinal direction. 6) are fitted together, and the horizontal members (2)
Cursors (8) (8) with screw holes formed in slide grooves (7) (7) formed in the upper side of (2) over the longitudinal direction.
Are movably fitted to each other, and a screw planted on the upper side of the tubular body (4) is screwed into the screw hole of the cursor (8), so that the horizontal members (2) (2) and the tubular body (4) are ) Is placed in a predetermined position and then tightened with screws, and the dimension scale plate (9) () is provided between the slide grooves (7) (7) on the upper side of both the horizontal members (2) (2). 9) is affixed so that the fitting position of the horizontal members (2) and (2) with respect to the tubular body (4) can be measured.

In the arch gate shown in FIG. 5, the tubular body (4) in the arch gate is formed into a V shape, and the vertical columns (1) and (1) and the horizontal members (2) and (2) are connected in a V shape. The horizontal members (2) and (2) are connected to each other by metal fittings (3 ') and (3') and are installed in a mountain shape.

In the figure, (10) represents a locking fitting provided at the open ends of the horizontal members (2) and (2).

Effect of the Invention According to this invention, since the distance between the vertical columns can be changed to support a wide range of gate widths with a small number of models, mass production can be performed at low cost, and the physical distribution of storage and transportation can be dramatically streamlined. Since the gate width can be freely adjusted at the installation site, the work can be significantly simplified.

[Brief description of drawings]

Fig. 1 is a perspective view showing an example of the arch gate of the present invention, Fig. 2 is an enlarged vertical sectional view of the same main part, Fig. 3 is a plan view showing the same main part, and Fig. 4 is a sectional view taken along the line AA of Fig. 3. FIG. 5 is a front view showing another example of the arch gate of the present invention, in which (1) is a vertical pillar,
(2) represents a horizontal member, and (4) represents a tubular body.

Claims (3)

[Scope of utility model registration request] 1. In an arch gate in which horizontal members are arranged on tops of standing columns and compatible columns on both left and right sides, the horizontal members are bisected into the same length, and a tubular body is interposed between them to form a tubular shape. An arch gate characterized in that the ends of both lateral members are slidably fitted into the body and the tubular body and the lateral member are integrally fixed at a predetermined position. 2. A horizontal pipe and a tubular body are formed into a rectangular pipe shape, and a recessed portion formed along the longitudinal direction on the lower outside of the horizontal pipe and a longitudinal inside of the rectangular pipe tubular body. Register the utility model by fitting the formed protrusions and fixing the horizontal member and the tubular body through a fastener that is movably applied to the slide groove formed on the upper side of the horizontal member in the longitudinal direction. The arch gate according to claim (1). 3. The arch gate according to claim (1), wherein a dimensional scale is displayed on one side of the bisected horizontal member.