JPH0421950Y2 - - Google Patents

Description

[Detailed description of the invention] (Field of industrial application) The present invention is designed to surround a plurality of pillars such as handrails installed in advance on the top of a parapet, and to surround each of these pillars and extend along the parapet. This relates to handrails, etc., which are made by installing kasa wood in series.

Note that in this specification, a parapet refers to a rising part of a frame of a handrail, balcony, terrace, fence, etc. Handrails, etc. shall include these balconies, terraces, etc.

(Prior Art) Generally, when constructing a handrail cap, pillars such as handrails are fixed in advance along the top of the parapet, and then the cap wood is installed in series on the parapet in many cases. In this case, conventionally, as shown in Fig. 5a, approximately U-shaped recesses 2 are formed at both ends of the top plate of the wooden cap.
1, and insert each hat wood 22 from between the handrail pillars 23 and place the pillars 23 in the space formed between the recesses 21 of adjacent hat wood 22, or as shown in FIG. A space formed between the ends of adjacent cap timbers 22 by forming protrusions 24 from different sides of the top plate portion of the timber 22 and moving them in directions a, b, and c. Pillar 2 between
3 is being paid.

However, when using this method,
In the former case, when installing the cap wood between the pillars, one end must be slanted away from the parapet, so if the lower crossbar such as a handrail is installed at a low position, install the cap wood. may not be possible. Moreover, in the latter case, when installing the device, a complicated method of moving the device from the indoor side to the outdoor side and then back to the indoor side must be used. Therefore, it was extremely troublesome and time-consuming to attach wooden hats to parapets equipped with handrails.

(Technical Problems of the Invention) The present invention was developed in view of the above circumstances, and it is designed to provide a handrail and other handrails with a structure that allows the capwood to be easily and reliably attached between the pillars of a handrail, etc. installed on a parapet. The technical challenge is to provide the following.

(Means for Solving the Problems) In order to solve the above problems, the handrails and other handrails according to the present invention are installed at the top of the parapet at a distance from the top of the parapet. Each of the hat timbers connected in the longitudinal direction of the section shall have a length corresponding to the spacing between the columns in its plane, and the same outdoor side or indoor side of both ends shall protrude laterally to each end. Each pillar is housed in a space formed by forming an L-shaped notch and by facing the L-shaped notches at each end of adjacent cap timbers.

(Operations and Effects of the Invention) According to the present invention, each of the hat timbers is formed into an L-shape with the same side of each end protruding laterally in a plane, so that each hat timber is perpendicular to the length of the parapet. By inserting the poles alternately at right angles to the parapet from the outdoor side and the indoor side, a space for storing the pillars can be formed between the ends of adjacent hat timbers. In this way, when installing the kasa wood, all you have to do is move the kasa wood from the indoor or outdoor side in a direction perpendicular to the parapet, so the installation is very easy, and there is no need to move it diagonally. Since there are no railings, installation can be done easily and reliably even if the lower crossbar of the handrail is low. Furthermore, even when removing the hat wood, the handrail etc. can be left attached. This results in
Because we can keep the total cost low,
The practical effects of this invention are very large.

(Example 1) Hereinafter, an example of the present invention will be described with reference to the drawings. In addition, FIG. 1a is a front view of a handrail hat constructed using split-type hat wood as seen from outside, FIG. 1b is a plan view thereof, and FIG.

In the above figure, the symbol A indicates a handrail hat. This handrail cap A is made by connecting a handrail 3 to a cap 2 provided at the top of a parapet 1 of a building frame.

The handrail 3 is constructed by suspending upper and lower horizontal struts 5 from pillars 4 provided at predetermined intervals on the parapet 1, and a plurality of vertical struts 6 are arranged between these horizontal struts 5.
The base of the parapet 1 is buried and fixed from the top of the parapet 1 inside the parapet 1.

The cap 2 is made up of a series of cap timbers 7 arranged along the parapet 1. Each of the cap timbers 7 is attached to a holder 8 arranged at a predetermined interval on the parapet 1. The pillars 4 are provided at appropriate intervals on the top.

As shown in FIG. 3, the cap wood 7 is an L-shaped main cap wood 7a that covers the top and indoor side of the parapet 1.
This is a split-type cap timber composed of a sub-cap timber 7b that covers the outdoor side of the parapet 1. Main hat wood 7a
are formed to have substantially the same dimensions corresponding to the spacing between the adjacent columns 4 described above, and an L-shaped notch 10 is formed by protruding the same side of both ends in a plane.
In addition, as shown in FIG.
1 and the side plate part 12 are bent, and the end edge of the top plate part 11 has a hanging edge 13, a locking protrusion 14, and a locking protrusion 15.
A bent locking portion 16 is formed at the edge of the side plate portion 12.

The secondary hat wood 7b is at least longer than the main hat wood 7a, and has locking parts 17 and 18 formed at its upper and lower ends.

When attaching the main hat wood 7a and the secondary hat wood 7b having the above structure to the holder 8, as shown in FIG. 1b and FIG. Insert the handrail 3 between the adjacent pillars 4 in the A direction from between the lower side beam 5 and the parapet 1, and as shown in FIG. After being locked to the Kasagi receiving part 19, the bent locking part 16 on the indoor side is elastically locked to the locking piece 8a of the holder 8. Next, next to the main hat wood 7a, insert another main hat wood 7a from the outdoor side in the direction A between the pillars 4 of the handrail 3 from between the lower crossbar 5 and the parapet 1, and It is attached to the holder 8 in the same manner as the material 7a.

In addition, at the corners of the parapet 1, the main hat timbers 7a may be formed by butting two main hat timbers 7a, 7a as shown on the left side of Figure 1b, or alternatively, as shown on the right side of the figure. The main hat wood 7a may be integrally formed as shown in FIG. In case of integral formation, direction C,
It can be installed from either direction.

When the main hat timbers 7a are attached alternately from the outdoor side and the indoor side as described above, the connecting ends of each main hat timber 7a have L-shaped notches 1 formed at each end.
0 and 10 face each other, a space 20 is formed between the ends of the adjacent cap timbers 7, so that the pillars 4
is stored in this space.

Next, on the outdoor side of the pillar 4, the locking portions 17 and 18 at the upper and lower ends of the secondary hat timbers 7b are respectively attached to the main hat timbers 7a.
The locking protrusion 14 and the locking piece 8a of the holder 8 are connected to each other. With this, the main hat wood 7a and the sub-kasa wood 7b
and are each integrally connected to form a roughly U-shaped Kasagi 2.
Configure.

In this case, the joint 21 of the secondary hat wood 7b is on the outdoor side.
However, since the sub-kasa wood 7b is longer than the cap wood 7, the joint spacing is also longer, so it does not look patchy, giving it a clean appearance and also preventing rainwater from leaking from the outdoor side. The possibility of intrusion can be reduced.

In this way, when installing the main hat timbers 7a, it is only necessary to move them from the indoor or outdoor side in a direction perpendicular to the parapet 1, so the installation work is very simple. Since there is no need to mount the handrail 3 at a lower height, even if the lower side rail 5 of the handrail 3 is low, the mount can be easily and reliably mounted.
Furthermore, even when removing the cap wood 7, the handrail 3 can be removed with the handrail 3 still attached.

(Example 2) Next, another example of Kasagi such as a handrail will be described. In addition, FIG. 3 is a plan view of the handrail constructed using the integral type cap wood 7, and FIG. 4 is an explanatory diagram of the installed state.

In the above figure, the configurations of the parapet 1, handrail 3, and holder 8 are the same as in the first embodiment described above.

Each of the hat timbers 7 is attached to and connected to holders 8 arranged at predetermined intervals on the parapet 1, and on the top of the parapet 1, pillars 4 for handrails are provided at appropriate intervals. ing.

The cap wood 7 is formed in a substantially U-shape so as to cover the top, indoor side, and outdoor side of the parapet 1, and is formed to have substantially the same dimensions corresponding to the spacing between adjacent pillars 4, so that it covers the top of the parapet 1. The L-shaped notch 10 is formed by protruding the same side of both ends of the part, so that the whole part is formed into a laterally elongated convex shape. Furthermore, bent locking portions 16 are formed at the lower ends of both side plate portions 12 .

When attaching a plurality of hat timbers 7 having the above structure to the holder 8, as shown in FIG. 5 and the parapet 1 in the A direction, the bent locking part 16 of the outdoor side plate part 12 is elastically locked with the locking piece 8a of the holder 8, and then the indoor side plate part 12 bending locking part 16
is locked to the locking piece 8a of the holder 8. Similarly, next to the above-mentioned cap wood 7, another cap wood 7 is attached to the holder 8 from the outdoor side.

When the cap wood 7 is arranged alternately from the outdoor side and the indoor side as described above, the connecting end of each cap wood 7 has L-shaped notches 10, 10 formed at each end.
By facing each other, a space 20 is formed between the ends of the adjacent cap timbers 7, so the pillar 4 is housed in the space 20.

In this example as well, when installing the cap wood 7, it is only necessary to move it in a direction perpendicular to the parapet 1 from the indoor or outdoor side, so the installation is very simple, and it is also diagonal. Since there is no need to mount it, installation can be done easily and reliably. Even when removing the cap wood 7, the handrail 3 can be removed with the handrail 3 still attached.

[Brief explanation of the drawing]

Figure 1 a is a front view of the handrail hat constructed using split-type hat wood, seen from outside, Figure b is its plan view, Figure 2 is an illustration of the installed state of the hat wood, and Figure 3 is an integrated type. A plan view of the handrail when constructed using Kasa wood, and Figure 4 is an explanatory diagram of its installation state.
Figures 5a and 5b are plan views of conventional handrail hats. Code, A... Handrail kasagi, 1... Parapet, 2
...Kasagi, 3...handrail, 4...pillar, 5...Yokosan,
7...Wood from the hat, 7a...Wood from the main hat, 7b...Wood from the sub-kasa, 8...Holder, 10...Notch.

Claims (1)

[Scope of Claim for Utility Model Registration] (1) With respect to pillars such as handrails installed at predetermined intervals on the top of the parapet, each cap timber connected longitudinally to the top of the parapet shall be attached to its plane. The length corresponds to the spacing between the pillars, and the same outdoor or indoor side of both ends is made to protrude laterally to form an L-shaped notch at each end. A cap for a handrail or the like, characterized in that each of the pillars is housed in a space formed by facing each other with L-shaped notches at each end. (2) A cap wood for a handrail or the like as set forth in claim 1 of the utility model registration claim, wherein the cap wood has a substantially U-shaped cross section. (3) Utility model registration claim 1, characterized in that the hat timber is formed by combining hat timbers with L-shaped and I-shaped cross sections into a substantially U-shape.
Kasagi for handrails, etc. mentioned in the section.