JP6810407B2 - Holding bracket and holding device using this - Google Patents

Description

The present invention relates to a holding metal fitting for holding another member, particularly a long member such as a bar, using a pipe material constituting a vinyl house, and a holding device using the same.

Conventionally, a door has been slidably attached to the entrance and exit of a greenhouse to stabilize the temperature environment inside the greenhouse. For example, in Patent Document 1, a pipe-shaped rail is laid below the entrance and exit of a vinyl house, and a guide rail is laid above, and a door body is provided between the pipe-shaped rail and the guide rail so as to be slidable to the left and right. Is composed of an upper frame, left and right vertical frames, and a lower frame in a rectangular shape. The lower frame is composed of a base frame having a substantially U-shaped cross section of the lower opening, and the base frame is a vinyl sheet to be attached to the door body. A door structure in which a roller that can roll on a pipe-shaped rail is mounted between the U-shaped inner and outer plates of the base frame is disclosed.

Japanese Unexamined Patent Publication No. 2016-21912

By the way, since the doors provided at the entrance and exit of the greenhouse are slidably attached to the left and right, they may be blown to the inside of the greenhouse when a strong wind blows. In the past, door handles were tied up or tied with wood to deal with such problems, but new problems such as troublesome attachment and detachment and wood becoming an obstacle when not needed have occurred. ing.

Therefore, in the present invention, the pipe material constituting the vinyl house is used to hold other members, particularly a holding metal fitting for holding a long member such as a bar that prevents the door from being blown inward by a strong wind. It is an object of the present invention to provide a holding device using this.

The holding metal fitting of the present invention is a holding metal fitting attached to a pipe material constituting a vinyl house, and is a bottom plate portion that supports the member to be held from below and a first side plate that extends upward from both left and right ends of the bottom plate portion. A substantially U-shape with the upper part opened by the first side plate part and the second side plate part, which are the part and the second side plate part, and the mounting holes penetrated to attach to the pipe material are arranged vertically. The holding metal fitting body in which the holding portion is formed, and the width from the center of the mounting hole of the first side plate portion to the holding portion and the width from the center of the mounting hole of the second side plate portion to the holding portion are different. It is a holding metal fitting including.

According to the holding metal fitting of the present invention, either the first side plate portion or the second side plate portion of the holding metal fitting body is selectively directed to the pipe material, and the pipe material is attached to the pipe material using the mounting holes thereof. It is possible to change the distance from to the holding part. Therefore, for example, when this holding bracket is attached to a pipe material located at a position sandwiching a door of a vinyl house to form a holding device for a long member such as a bar, the thickness of the door and the shape and thickness of the long member such as a bar are used. It is possible to change the distance from the pipe material to the holding portion according to the condition, hold a long member such as a bar in this holding device, and prevent the door from being blown inward by a strong wind.

Further, the holding metal fitting of the present invention may include a mounting metal fitting that is fastened together with bolts and nuts to the mounting hole of the first side plate portion or the mounting hole of the second side plate portion of the holding metal fitting body with the pipe material sandwiched between them. .. As a result, when either the first side plate portion or the second side plate portion of the holding bracket main body is selectively directed to the pipe material and the pipe material is attached using the mounting holes, the pipe material is used. By sandwiching the pipe and tightening it together with the mounting holes with bolts and nuts, the holding bracket can be easily attached to the pipe material. Also, when the holding bracket is not required, the holding bracket body is attached by sandwiching the pipe material, so by loosening the bolts and nuts, it is possible to rotate the holding bracket body around the pipe material and fold it. Become.

Here, when the first side plate portion and the second side plate portion are jointly tightened with bolts and nuts to the mounting holes of the first side plate portion or the mounting holes of the second side plate portion by the mounting brackets, the mounting brackets around the pipe material. It is desirable to have a space forming portion that forms a space for ensuring a rotatable gap. As a result, when the holding bracket is not required, a gap is secured around the pipe material so that the mounting bracket can rotate. Therefore, the holding bracket body can be rotated and folded around the pipe material without loosening the bolts and nuts. It becomes possible.

(1) A holding metal fitting attached to a pipe material constituting a vinyl house, a bottom plate portion that supports the member to be held from below, and a first side plate portion and a second side plate portion that extend upward from both left and right ends of the bottom plate portion, respectively. It is a side plate part, and a substantially U-shaped holding part whose upper part is opened by the first side plate part and the second side plate part in which mounting holes penetrated for attaching to the pipe material are arranged side by side. It is a formed holding metal fitting body, and has a configuration including a holding metal fitting body in which the width from the center of the mounting hole of the first side plate portion to the holding portion and the width from the center of the mounting hole of the second side plate portion to the holding portion are different. , Selectively point either the first side plate part or the second side plate part of the holding metal fitting body toward the pipe material, change the distance from the pipe material to the holding part, and use the pipe material that constitutes the vinyl house. It is possible to hold other members, particularly long members such as pipes that prevent the door from being blown inward by strong winds.

(2) The holding metal fitting can be easily attached to the pipe material by including the mounting metal fitting that is fastened together with bolts and nuts in the mounting hole of the first side plate part or the mounting hole of the second side plate part of the holding metal fitting body with the pipe material sandwiched between them. It can be attached to. When the holding metal fitting is not required, the holding metal fitting body can be rotated and folded around the pipe material by loosening the bolts and nuts.

(3) When the first side plate and the second side plate are fastened together with bolts and nuts to the mounting holes of the first side plate or the mounting holes of the second side plate by the mounting bracket, the mounting bracket around the pipe material. Due to the configuration having a space forming portion that forms a space for securing a rotatable gap, when the holding metal fitting is not required, the holding metal fitting body can be rotated around the pipe material without loosening the bolts and nuts. It can be folded.

It is a perspective view of the holding metal fitting main body in embodiment of this invention. It is a front view of the holding metal fitting main body of FIG. It is a bottom view of the holding metal fitting main body of FIG. It is a rear view of the holding metal fitting main body of FIG. It is a perspective view of a mounting bracket. It is a perspective view which shows the example of mounting using the mounting hole of the 1st side plate portion of a holding metal fitting main body. It is a perspective view which shows the example which attaches using the attachment hole of the 2nd side plate part of the holding metal fitting body. It is a perspective view which shows the use example as the holding device which holds the bar (square pipe) of the door of a vinyl house. It is an enlarged view of the IX part of FIG. It is a perspective view which shows the use example as the holding device which holds the bar (round pipe) of the door of a vinyl house as a member to be held. It is an enlarged view of the XI part of FIG.

1 is a perspective view of the holding metal fitting body according to the embodiment of the present invention, FIG. 2 is a front view, FIG. 3 is a bottom view, FIG. 4 is a rear view, and FIG. 5 is a perspective view of the mounting metal fitting.

As shown in FIGS. 1 to 4, the holding metal fitting main body 2 constituting the holding metal fitting 1 (see FIG. 6) according to the embodiment of the present invention includes a bottom plate portion 2A for supporting the holding target member from below and a bottom plate portion. A substantially U-shaped holding portion 20 having an open upper portion is formed by the first side plate portion 2B and the second side plate portion 2C extending upward from both ends in the left-right direction of 2A, respectively. The holding metal fitting 1 is attached to a pipe material constituting a vinyl house by using the mounting metal fitting 3 shown in FIG.

In the first side plate portion 2B and the second side plate portion 2C, circular mounting holes 21 which are penetrated for mounting on the pipe members 4A and 4B are arranged vertically. The width W1 from the center of the mounting hole 21 of the first side plate portion 2B to the holding portion 20 and the width W2 from the center of the mounting hole 21 of the second side plate portion 2C to the holding portion 20 are different (for example, W1 /. W2 = about 1.2 to 2.5).

The holding metal fitting main body 2 in the present embodiment is formed of one steel plate. The upper end of the bottom plate 2A is bent in the plate thickness direction to form a support surface 22A that supports the member to be held from below. Both the first side plate portion 2B and the second side plate portion 2C have end portions on the holding portion 20 side bent in the plate thickness direction to form support surfaces 22B and 22C that support the members to be held from the left and right.

Further, the outer end portions of the first side plate portion 2B and the second side plate portion 2C are bent in a concave cross section as shown in FIG. The mounting holes 21 of the first side plate portion 2B and the second side plate portion 2C are provided in the bottom portion having a concave cross section. As will be described later, the concave portions of the first side plate portion 2B and the second side plate portion 2C are jointly tightened with bolts and nuts in the mounting holes 21 of the first side plate portion 2B or the mounting holes 21 of the second side plate portion 2C. When this is done, the space forming portion 23 forms a space around the pipe material for the mounting bracket 3 to secure a rotatable gap.

As shown in FIG. 5, the mounting bracket 3 is formed by bending a strip-shaped steel plate, and has a substantially C-shaped support portion 30 surrounding the pipe material and a substantially C-shaped opening of the support portion 30. It has a holding portion 31 extending substantially parallel to the end portion of the portion and sandwiching the holding metal fitting main body 2. The sandwiching portion 31 is provided with a mounting hole 32 through which the pinching portion 31 is formed. The mounting hole 32 has a rectangular shape that is long in the direction in which the holding portion 31 extends from the end portion of the support portion 30. The mounting hole 32 may have a circular shape or an elliptical shape.

As shown in FIGS. 6 and 7, the mounting bracket 3 is a bolt (not shown) using the mounting hole 32 in the mounting hole 21 of the first side plate portion 2B of the holding bracket main body 2 or the mounting hole 21 of the second side plate portion 2C. -Tighten together with nuts. FIG. 6 shows an example of mounting using the wide W1 side of the holding metal fitting body 2, that is, the mounting hole 21 of the first side plate portion 2B, and FIG. 7 shows a narrow width W2 side of the holding metal fitting main body 2, that is, the second side plate portion 2C. An example of mounting using the mounting hole 21 of the above is shown. As shown in FIGS. 6 and 7, the holding metal fitting 1 in the present embodiment can be used by selecting and using either the first side plate portion 2B or the second side plate portion 2C of the holding metal fitting main body 2. It is possible to change the distance from the center of the pipe material to be attached to the holding portion 20.

Next, a usage example of the holding metal fitting 1 having the above configuration will be described. In the example described below, the width of the holding portion 20 of the holding metal fitting main body 2 (corresponding to the length of “2A” in FIG. 2) is 52 mm, and W1 = 29 mm and W2 = 15 mm. FIG. 8 is a perspective view showing an example of use as a holding device for holding a bar (square pipe) of a vinyl house door, FIG. 9 is an enlarged view of the IX portion of FIG. 8, and FIG. 10 is a holding target member of the vinyl house door. A perspective view showing an example of use as a holding device for holding a bar (round pipe), FIG. 11 is an enlarged view of the XI portion of FIG.

As shown in FIG. 8, it is assumed that the door 5 is slidably provided to the left and right at the entrance and exit of the vinyl house 4. A bar 6 is attached to prevent the door 5 from being blown to the inside of the vinyl house 4 (the front side in FIG. 8) when a strong wind blows. The bar 6 shown in FIG. 8 is a 50 mm × 50 mm square pipe.

When the holding metal fitting 1 in the present embodiment is used as a holding device for holding the bar 6 of the door 5, as shown in FIG. 9, the holding metal fitting main body is attached to the pipe members 4A and 4B located at positions sandwiching the door 5. The first side plate portion 2B of No. 2 is directed toward the pipe materials 4A and 4B, and is attached using the mounting bracket 3 (see FIG. 6). At this time, the mounting holes 32 of the mounting bracket 3 are used to fasten the mounting holes 21 of the first side plate portion 2B together with bolts and nuts (not shown).

By inserting the bar 6 from above the holding portion 20 of the mounting bracket 3 attached to the pipe materials 4A and 4B in this way, the inside of the vinyl house 4 of the door 5 is pressed, and the door 5 is the vinyl house when a strong wind blows. It is possible to prevent the 4 from being blown inward. Further, in the example shown in FIG. 9, different holding metal fittings 1 are similarly placed above the pipe materials 4A and 4B to which the holding metal fittings 1 are attached as described above at the same height positions that do not interfere with the door 5. When the door 6 is not used, the door 6 can be placed on the holding metal fitting 1.

Further, in the holding metal fitting 1 in the present embodiment, the holding metal fitting main body 2 has a space forming portion 23 for forming a space around the pipe members 4A and 4B for the mounting metal fitting 3 to secure a rotatable gap. Therefore, when the bar 6 is not used, the holding metal fitting body 2 can be rotated and folded around the pipe materials 4A and 4B together with the mounting metal fitting 3 without loosening the bolts and nuts, and the holding metal fitting 1 is an obstacle. do not become. In the case of the holding metal fitting 1 having the space forming portion 23, the position of the holding metal fitting 1 in the extending direction of the pipe materials 4A and 4B is not restricted, but the pipe materials 4A and 4B have the film fixing member 8 and other parts. It is attached and its position is constrained so it will not fall.

As described above, the holding metal fitting 1 in the present embodiment has a size of 50 mm × 50 mm when the first side plate portion 2B of the holding metal fitting body 2 is directed toward the pipe members 4A and 4B and is attached by using the mounting metal fitting 3. When the bar 6 which is a square pipe is held, the bar 6 is supported by the support surfaces 22A, 22B, and 22C, and the holding portion 20 of the holding metal fitting body 1 can be firmly pressed by the bar 6 inside the door 5. Width, W1 and W2 are set. A round pipe having an outer diameter of 48.6 mm may be used as the bar 6.

On the other hand, the bar 7 shown in FIG. 10 is a round pipe having an outer diameter of 31.8 mm. When the holding metal fitting 1 is used as the holding device for holding the bar 7, as shown in FIG. 11, the second side plate portion 2C of the holding metal fitting main body 2 is directed toward the pipe materials 4A and 4B, respectively. , Mounting using the mounting bracket 3 (see FIG. 7). At this time, the mounting holes 32 of the mounting bracket 3 are used to fasten the mounting holes 21 of the second side plate portion 2C together with bolts and nuts (not shown).

In this case, when the bar 7 which is a round pipe having an outer diameter of 31.8 mm is held in the holding portion 20, a gap is generated between the holding portion 20 and the support surface 22C on the second side plate portion 2C side, but the holding portion 20 The position of the support surface 22B on the first side plate portion 2B side is closer to the pipe members 4A and 4B, and the inside of the door 5 can be firmly pressed by the bar 7 thinner than the bar 6. A 32 mm × 32 mm square pipe may be used as the bar 7.

The holding metal fitting 1 of the present invention can be used at a position other than the position where the door 5 is sandwiched. Further, it is also possible to use a long member other than the bar as a member to be held and to hold other members.

The holding metal fitting of the present invention and a holding device using the same are a holding metal fitting for holding other members, particularly a long member such as a bar, and holding using the pipe material constituting the vinyl house. It is useful as a device.

1 Holding metal fitting 2 Holding metal fitting body 2A Bottom plate part 2B 1st side plate part 2C 2nd side plate part 20 Holding part 21 Mounting hole 22A, 22B, 22C Support surface 23 Space forming part 3 Mounting metal fitting 30 Supporting part 31 Holding part 32 Mounting hole 4 Vinyl house 4A, 4B Pipe material 5 Doors 6, 7 Latch

Claims (4)

It is a holding metal fitting that can be attached to the pipe material that makes up a vinyl house.
A bottom plate portion that supports the member to be held from below, and a first side plate portion and a second side plate portion that extend upward from both left and right ends of the bottom plate portion, respectively, and mounting holes that are penetrated for attaching to the pipe material, respectively. Is a holding metal fitting body in which a substantially U-shaped holding portion having an open upper portion is formed by a first side plate portion and a second side plate portion arranged side by side, and a mounting hole for the first side plate portion. A holding metal fitting including a holding metal fitting main body in which the width from the center of the holding portion to the holding portion and the width from the center of the mounting hole of the second side plate portion to the holding portion are different. The holding metal fitting according to claim 1, further comprising a mounting metal fitting that is fastened together with bolts and nuts to the mounting hole of the first side plate portion of the holding metal fitting body or the mounting hole of the second side plate portion across the pipe material. A holding device provided with the holding metal fitting according to claim 1 or 2 , respectively, on a pipe material located at a position sandwiching the door of the vinyl house. A holding device provided with the holding metal fittings according to claim 1 or 2 , respectively, at positions at the same height of a plurality of pipe materials in the vinyl house.