JPS6350367Y2 - - Google Patents

Description

[Detailed explanation of the invention] In this invention, the mounting body and the door roller holder are separated to make it easier to install the rail.The separation makes it easier to install the rail in places where the gap between the window frame and the roof is narrow and it is difficult to install the rail. It can be installed on.

In all conventional rails for half-folding storm shutters and other rails for storm shutters, the mounting portion and the door roller holder are continuously integrated. Therefore, in order to attach this rail to the window frame, the fins provided at the top and bottom of the mounting part were attached to the window frame with screws. However, with recent changes in the structure of houses, windows have become larger and window frames have come closer to the roof. Alternatively, as balconies or terraces have come to be interposed between the window frame and the roof, the distance required to attach the rail to the window frame has become narrower, making it no longer possible to attach the rail to the window frame.

This proposal is an idea to remove the obstacles in such cases.The rail is divided into the mounting body and the door roller holder, and the space between the window frame and the roof is wide enough to allow the mounting body to be attached. If there is a screw on the upper and lower fins, install the mounting body by screwing from above the upper and lower fins.On the other hand, if the space between the window frame and the roof is narrow and it is not possible to screw from above the upper and lower fins, screw from the protruding part. After it is stopped, the door roller holder is connected. In either case, since the mounting body and the door roller holder are separated, the screws can be attached to different locations from the mounting body, making installation easy and accurate.

To explain this using an example, the upper side leg 3 and the lower side leg 4 of the rectangular protrusion 2 on the mounting body 1.
An auxiliary leg 5 is provided in the vicinity of the upper lateral leg 3, and a downward hook-shaped engaging part 7 is formed at the tip of a lower lateral arm 6 provided by extending the lower lateral leg 4 horizontally. , the downward hook-shaped engaging part 7 is engaged with an upward hook-shaped engaging part 9 which is provided protrudingly from the lower end of one of the outer sides of the door roller holder 8 which is formed separately, and the projecting step part 2 of the mounting body 1 is connected. A convex portion 11 formed at the tip of an upper side arm 10 on which an auxiliary leg 5 is horizontally extended and a convex portion 11 formed at the top end of one of the outside upper ends of the door roller holder 8 and facing an upward hook-shaped engaging portion 9 at the lower end. The recesses 13 formed on the lower surface of the side arm 12 are engaged with each other, and screws 14 are fixed at regular intervals from above the side arm 12 to form a divisible rail 15. 17 is a wind pressure prevention sliding plate, 18 and 19 are groove edges facing upward inside the door roller receiver,
20 and 21 are the groove edges on the upper surface of the door roller receiver, 22 is the hook groove provided on the wind pressure prevention plate, 23 is the hook edge, 24 is the garbage dropping groove, 25 and 26 are the lower ends of the broom, 27 is the broom, and 28 is the Projection on the top of the broom, 29 is a fitting groove provided on the bottom of the shutter support rod, 30 is a folded shutter, 31 is a vertical stile, 32, 33, 32, 33 is a window frame, 34 is a balcony, 35, 36, 37 is the mounting screw, 38,
39 is the track, 40, 41 is the door wheel, 42 is the rod hole, 4
3 is a garbage discharge hole, 44, 45 is a fin, 46, 4
7 is a screw hole, 48 is an axle hole, and 49 is a door stop. This proposal has the configuration as described above, and in order to separate the door roller holder 8 of the rail 15 that is connected and attached integrally from the mounting body 1, a screw 14 is attached to the side arm 12 of the door roller holder 8. Remove the screws, and remove the convex part 11 of the upper side arm 10 of the mounting body 1 that engages with the recess 13 on the lower surface, and the lower side arm 6 of the attachment body 1 that engages with the upward hook-shaped engagement part 9 of the door roller receiver 8. It can be divided by removing the downward hook-shaped hooking part 7.

The mounting body 1 has auxiliary feet 5 so that it can be strongly mounted even if the fins 44 and 45 are screwed or the protrusion 2 is screwed, depending on the width of the mounting location.
is provided between the upper side leg 3 and the lower side leg 4. That is, if there is no veranda, terrace, etc. between the window frames 32, 33 and the upper roof or lower roof, and there is a wide gap, the upper and lower fins 44, 45 are screwed together to connect the door holder 8, and vice versa. If there is a veranda, terrace, etc. between the upper roof or the lower roof and it is too narrow to screw the upper and lower fins 44, 45, the door holder 8 can be connected by screwing the protruding part 2. be. In this way, the present invention allows two types of work to be carried out depending on the width of the space between the window frame and the roof, and since the mounting body 1 is divided into parts and is lightweight, it is easy to install.

In this case, the same rails are installed opposite to the upper and lower window frames 32, 33 or 32', 33', and 152 rails of the same type and length are used as a pair. Or, if it is attached to 33', the door wheels 40, 41 and the broom 27 are unnecessary. Furthermore, the lengths of the upper and lower rails 15, 15 are determined according to the window frames 32, 33, or 32', 33'. or 32',
It is attached close to a door stop 49 provided at one end of the door stop 33'.

In this way, when a pair of rails 15, 15 are installed facing the upper and lower window frames 32, 33 or 32', 33', they can be installed separately into the installation body 1 and the door roller holder 8. Therefore, it is lightweight and the installation work is easy, and if there is a problem with the sliding part after connecting the door roller holder 8, the door roller holder 8 can be removed.
Since it can be repaired by dividing it into parts, the work can be done easily and work efficiency can be increased.

[Brief explanation of the drawing]

Figure 1 is a side view showing the installation state of the present invention on the window frame, Figure 2 is a side view showing the installation state when a balcony is provided between the window frame and the roof, and Figure 3 is a front view of the rail. , Fig. 4 is a rear view of the same, Fig. 5 is a plan view of the same, Fig. 6 is a side view of the same when divided, Fig. 7 is a cross-sectional view taken along line A-A of Fig. 3, and Fig. 8 is a shutter. A front view of a door roller, a broom, and a wind pressure prevention sliding plate attached to a support rod, FIG. 9 is a side view of the same, FIG. 10 is a plan view of the same, FIG. 11 is a front view of a shutter support rod, Figure 13 is a side view of the same, Figure 13 is a slope view of the wind pressure prevention sliding plate, Figure 14 is a slope view of the broom, and Figure 15 is a slope view showing the relationship between the present invention and the folding shutter. In the figure, 1...Mounting body, 2...Square protrusion, 3
... Upper lateral leg, 4... Lower lateral leg, 5... Auxiliary leg,
6...Lower side arm, 7...Downward hook-shaped hooking part, 8...
Door wheel holder, 9... upward hook-shaped engagement part, 10... upper side arm, 11... convex part, 12... side arm, 13... recessed part, 14... screw stop, 15... rail.

Claims (1)

[Scope of utility model registration request] Upper side leg 3 of square protrusion 2 in mounting body 1
An auxiliary leg 5 is provided between the upper transverse leg 4 and the lower transverse leg 4, and a downward hook-shaped lower transverse arm 6 is provided by extending the lower transverse leg 4 horizontally. A hooking portion 7 is formed, and the downward hook-shaped hooking portion 7 is engaged with an upward hook-shaped hooking portion 9 protruding from the lower end of one of the outer sides of the door roller holder 8 formed separately, and the mounting body is A convex portion 11 is formed at the tip of the upper side arm 10 provided by horizontally extending the auxiliary foot 5 on the protruding step portion 2 of the door holder 8, and a convex portion 11 is formed at the top end of the upper side arm 10 of the door roller holder 8. The hook-shaped engaging part 9 is engaged with a recess 13 formed on the lower surface of a side arm 12 provided oppositely, and screws 14 are fixed at regular intervals from above the side arm 12 to form an integral rail 15.
This is a dividing device for a rail for a mid-folding storm door, in which a mounting body 1 and a door roller holder 8 can be separated by removing 4.