JPS592313Y2 - gate - Google Patents

Description

[Detailed explanation of the idea] This idea concerns a gate whose volume remains constant.

A gate whose volume remains constant is arranged around the gate to provide strength to the gate, to hold a slow-closing member of the gate, and
A frame body that functions to rotatably connect the gate door to a gate post, etc.;
It consists of a slow-closing member such as a panel or grid attached to the inside of the frame.

However, conventional gates have a structure in which the slow closing member is directly fixed to the frame.

Therefore, the frame needs to be processed differently depending on the type of slow-closing member attached to it, and when preparing multiple types of slow-closing members, the same number of frames must be prepared. Of course, there was a drawback that the price of the gate was high.

This invention consists of a main frame that determines the basic shape of the gate, and an inner frame body that has a desired slow-closing member fixed to the inner frame and is fitted inside the main frame. By doing so, the main frame can be used in common regardless of the type of slow-closing member used, and it is extremely easy to assemble, resulting in a significant reduction in assembly time and cost reduction. The purpose is to

Next, an embodiment of this invention will be described based on the drawings.

FIG. 1 is a front view clearly showing the structure of the gate according to this invention.

As shown in the figure, the gate has a slow closing member 4 inside the inner frame 1.
It consists of an inner frame body A that is fixedly attached to the gate body A, and a gate main body B that holds the inner frame body inside.

The inner frame 1 has upper and lower horizontal bars 1a, 1b, left and right vertical bars 1c,
It is made by combining ld.

Figure 2 shows the joints at the corners of the inner frame at the circle I in Figure 1.
I is shown representatively.

That is, the longitudinal end of the vertical bar IC and the longitudinal direction of the horizontal bar 1b are each cut at 45° in the longitudinal direction, and the cut surfaces are brought into contact with each other so that both columns are continuous at right angles, and the longitudinal ends of various hollow parts are cut at 45 degrees. An L-shaped corner joint 2 is inserted inside the directional end, and a screw 3 is inserted through a hole provided at each longitudinal end and screwed into a tapped hole (not shown) of the corner joint 2. The vertical rail IC and the horizontal rail 1b are connected by drawing the corner joints to various side surfaces.

The other three corners of the inner frame 1 are also connected in the same manner as described above.

A slow closing member 4 is fixedly attached to the inner frame 1 during the assembly process of the inner frame.

As shown in the example shown in the figure, the slow-closing member 4 includes a vertical lattice in which decorated bars are vertically arranged, a horizontal lattice, a lattice connected vertically and horizontally, and a round grid in which many annular members are connected in close proximity. Any desired decorative element, such as a grid or panel, can be used.

In the illustrated example, blind holes opening vertically opposite each other are provided in the upper and lower horizontal bars 1a, lb, and after inserting the upper and lower ends of the grid 4 into the blind holes of each village, the horizontal bars 1a, lb and the vertical bars are inserted. 1 c, 1 d
are connected as described above, and the late closing member is fixed to the inner frame to form the inner frame body A.

C is a buffer material interposed between the end of the terminal of each grid and the bottom of the blind hole of the crosspiece.

A large number of such inner frames A are assembled in advance in a factory for each type of slow-closing member 4.

Then, the assembled inner frame A, the unassembled main frame B, and fastening members such as bolts, nuts, and spacers for fixing the inner frame to the main body are transported to a construction company or installation site. Then, the main frame B is assembled, and the assembled inner frame body A is fixed inside the main body.

More specifically, the main frame B has upper and lower horizontal frames 5a.

5b and left and right vertical frames 5C, 5d, the longitudinal end surfaces of each vertical frame are in contact with the opposing surfaces of the upper and lower ends of the vertical frames 5c, 5d, and a hole 13 in the outer wall 12 of each vertical frame is inserted through the hole 13. By screwing the tapped screws S into the screw holes 6a and 6b provided in each horizontal frame from the inner wall 10, the square main frame B is formed.
is assembled.

Then, a cylindrical spacer 8 is fitted into a blind hole 7 which opens outward and is provided in advance in the vertical bar IC, ld and the lower bar 1b of the inner frame body, and the spacer is inserted into the vertical bar IC, ld,
Poles I to 9 having a length that protrude outward from the lower crosspiece 1b, penetrate the inside of the spacer from the bottom of each blind hole, and protrude from the tip of the spacer are inserted.

Thereafter, the inner frame body A is fitted inside the main frame B, and the tips of the spacers 8 are fitted into the vertical frame 5c of the main frame.

5d and the inner wall 10 of the lower frame 5b to position the main frame B and the inner frame A, and furthermore, the tips of each bolt are brought into contact with the vertical frames 5C, 5d of the main frame and the inner wall 10 of the lower frame 5b. into the hole 11 provided in the inner wall of the main frame and the outer wall 1 of the vertical frame and the lower frame.
2, a nut 14 is screwed into the tip of the hole 9 through a hole 13 slightly larger than the hole 11, which is provided in the inner wall 10 at a position corresponding to the hole 11.

As a result, the inner frame is drawn and fastened to the main frame via the pins 9, thereby fixing the inner frame body A to the main frame B.

Since the spacer is fitted into a blind hole provided in the vertical crosspiece of the inner frame, there is no trouble of the spacer falling when the inner frame body is placed inside the main frame.

In addition, since the bolts also pass through the spacer and the nuts are tightened to the bolts within the vertical frame of the main frame, these bolts and nuts are not exposed to the outside, giving a favorable appearance.

Hole closing materials 15 are fitted into the holes 13 of the left and right vertical frames.

16 is a reinforcing plate. To fix the inner frame and main frame,
The positional relationship between the pole 1-9 and the oaks 1 to 14 may be reversed.

Furthermore, the fastening using spacers, bolts, and nuts may be provided at least between the vertical bars of the inner frame and the vertical frames of the main frame, and may not be provided between the lower bars and the lower frame.

Furthermore, the above-mentioned main frame B has a structure that can be used commonly for all inner frames, regardless of the type of slow-closing member that the inner frame A installed inside the main frame B has. There is.

That is, to explain the above embodiment, only a single type of main frame is prepared with bolt insertion holes 11 and nut insertion holes 13 in the same position, and even if the slow-closing members are different, the main frame and inner frame are connected and fixed in the same way.

- As mentioned in L, according to this invention, the inner frame body consisting of the slow-closing member fixed to the inner frame is placed inside the main body of the rectangular framed gate, and the gate is fastened with bolts and nuts. Because of the structure, a gate with a desired design can be easily assembled by mass producing various types of inner frames and simply selecting an inner frame and attaching and fixing it to the gate or main body. , the time required for assembly outside the factory can also be significantly reduced.

In addition, since the slow-closing member is fixed to the main frame via the inner frame,
By using the same main body in common, slow-closing members having various shapes and patterns can be easily provided.

In addition, since the spacer is installed by fitting into a blind hole provided on the vertical side of the inner frame, there is no need for the spacer to fall off while connecting the inner frame to the main frame, and the bolts are passed through the spacer. , the appearance of the gate does not become unsightly.

Furthermore, since the tip of the spacer is in contact with at least the inside surface of the vertical frame of the main frame, and the inner frame body is fixed to the main frame with the bolts and nuts that pass through the spacer, the inner frame body can also be used on the main frame of a rectangular gate. can be easily installed.

[Brief explanation of the drawing]

Fig. 1 is a front view showing an embodiment of this invention, Fig. 2 is an enlarged view of circle II in Fig. 1, and Fig. 3 is an enlarged view of circle II in Fig. 1.
An enlarged sectional view taken along line II, FIG. 4 is IV-I in FIG.
An enlarged sectional view taken along the V line, FIG. 5 is the v- in FIG.
An enlarged sectional view taken along line v, FIG. 6 is VI in FIG.
It is an enlarged sectional view along the -VI line. A...Inner frame body, B...Main frame, 1...Inner frame, la,
lb...Horizontal bar, IC, ld...Vertical bar, 4...Late closing member, 5a. 5b...Horizontal frame, 5C, 5d...Vertical frame, 8.9.14
...Fixing member, 8...Spacer, 9...Bolt,
14...Natsuto.

Claims (1)

[Scope of Claim for Utility Model Registration] (a) A slow closing member is fixed to the inner frame to form an inner frame body, (b) A blind hole opening outward is provided at least on the vertical side of the inner frame, A spacer protruding outward from the vertical side is fitted into the blind hole, and (c) the inner frame body is fitted inside a main gate frame framed in a substantially rectangular shape, and the tip of the spacer is inserted into the gate. a) a bolt that abuts at least the inside surface of the vertical side of the main frame and penetrates from at least the vertical side of the inner frame through the spacer to at least the vertical frame of the gate main body; and a nut is attached to one end of the bolt. (e) A gate characterized by fixing the inner frame body and the gate main body.