JP6883321B2 - Skeleton material stopper member - Google Patents

Description

The present invention relates to a skeleton material fixing member, and more particularly to a skeleton material fixing member that is connected to a sheet fixing member that stops a sheet of a vinyl house and engages with a skeleton material (pipe) of the vinyl house.

Patent Document 1 describes a skeleton material fixing member that is connected to a sheet fixing member that stops a sheet of a conventional vinyl house and engages with a skeleton material (pipe) of the vinyl house.

In the above, as the sheet fixing member, an E-shaped cross-section strip having an upper groove and a lower groove, and an end portion of one sheet being pushed into the upper groove of this strip, and an end of the other sheet into the lower groove. It is composed of a stopper with a lateral U-shaped cross section that pushes in the portion. As the skeleton material fixing member, an attachment for locking the strip material to the skeleton material (pipe) of the vinyl house can be mentioned, and specifically, the attachment is shown to be locked by a wedge.

Hereinafter, the description will be further described with reference to the drawings.

FIG. 9 is a diagram showing a three-way relationship between an attachment as a skeleton material fixing member using a conventional “wedge”, a pipe as a skeleton material, and a seat fixing member connected to the attachment to stop the seat. FIG. 10 is a view seen from the direction of X in FIG.

With reference to FIG. 9, an attachment 53 is connected to the seat stop member 51 that stops the seat. The attachment 53 is a pipe fixing member that is fixed to the pipe 52, and has both a first member 55 having a substantially U-shaped cross section connected to the seat fixing member 51 and a first member 55 formed at a lower position on both side surfaces of the first member 55. It has a wedge 57 that is inserted into the hole of the.

Japanese Unexamined Patent Publication No. 2004-337180

However, those that use a "wedge" for the attachment not only have a surface that is easily loosened by wind and rain, but also may come off if the looseness becomes too large, and the skeleton material (pipe) has the shape of a vinyl house. It is bent in various ways, and in particular, the bent curved part may not be firmly fixed with a "wedge" that extends in a straight line. As a result, the seat stopper also loosens, causing problems such as the seat turning over.

Therefore, the present invention can firmly fix the skeleton material (pipe) even if it is a curved curve that draws various diameters according to the shape of the vinyl house, and suppresses it from coming off even if it loosens as much as possible. It is an object of the present invention to provide a skeleton material fixing member that engages with a skeleton material of a vinyl house that facilitates subsequent re-fixing and prevents the sheet from being turned over as much as possible.

The first aspect of the present invention is a skeleton material fixing member that is connected to a sheet fixing member that stops a sheet of a vinyl house and engages with the skeleton material of the vinyl house, and is connected to the sheet fixing member and has a cross section thereof. Is a member having a substantially U-shape and a member having a substantially U-shaped cross section, and the outer periphery of the skeleton member is formed by connecting with the first member and connecting with the first member. A second member that can be surrounded and the second member are screwed together, and the degree of fixation can be adjusted by screwing, and the tip of the second member is brought into contact with the skeleton material to bring the skeleton material to the first member. It is provided with a fixing means for fixing the sheet fixing member and the skeleton material fixing member to the skeleton material by being pressed against the skeleton.

In this way, the fixing means using screw makes it difficult to loosen even in wind and rain, and even if the curve is curved by drawing various diameters according to the shape of the vinyl house, the degree of screwing is fixed according to each. You can adjust the degree.

The second aspect of the present invention is that, in the first aspect, notches are formed on both side surface portions of the first member or the second member, and both side surface portions of the second member or the first member. Is formed with a hook portion to be hooked on each of the notches, and the fixing means can adjust the degree of engagement between the notch and each of the hook portions by the screwing to increase the degree of engagement. The first member and the second member are connected to each other.

In this way, the degree of engagement between each notch and each hook part is increased by adjusting by screwing, and the skeleton material can be firmly fixed, and at the same time, the connection between the first member and the second member is also firmly established. Can be done.

A third aspect of the present invention is characterized in that, in the second aspect, the directions of the tips of the hook portions extend in the same direction.

By aligning the orientations in this way, the engagement relationship between the notch and the hook portion can be easily performed at the assembly site, and the distance between the widths of both side surfaces of the first member and the width of both side surfaces of the second member can be easily achieved. The intervals can be the same.

According to the first aspect of the present invention, the fixing means using screwing makes it difficult to loosen even in wind and rain, and even if the curve is bent by drawing various diameters according to the shape of the vinyl house, it can be screwed. The degree of fixation can be adjusted according to each degree, and the fixing to the pipe (aggregate) is surely performed, so that the sheet fixing member that stops the sheet of the vinyl house is also firmly fixed, and the sheet is turned over as much as possible. It can be prevented. In addition, it is possible to facilitate the re-fixing by screwing and prevent the occurrence of the sheet turning over in advance.

According to the second aspect of the present invention, the degree of engagement between each notch and each hook portion can be increased by adjusting by screwing, and the fixing to the skeleton material can be made firm, and at the same time, the first member and the first member. Since the connection with the second member can be made firm, the first member and the second member can be integrated, and loosening in relation to the skeleton material can be made less likely to occur.

According to the third aspect of the present invention, by aligning the orientations, the engagement relationship between the notch and the hook portion can be easily performed at the assembly site, and the distance between the widths of both side surface portions of the first member and the first. The distance between the widths of the side surfaces of the two members can be the same. Then, the first member and the second member can be integrated, the strength of the side surface portion can be increased, and the fixing in relation to the skeleton material can be further increased. In addition, if it is necessary to replace it after aging after assembly, loosen the screw to easily separate the first member and the second member and easily attach a new one. You can also do it.

It is a figure for demonstrating the attachment as a skeleton material fixing member which concerns on embodiment of this invention, and is the figure which corresponds to FIG. It is a figure for demonstrating the attachment as a skeleton material fixing member which concerns on embodiment of this invention, and is the figure which corresponds to FIG. 10 which was seen from the direction II of FIG. It is a perspective view which showed the 2nd member of FIG. 1 and FIG. It is a figure which looked at the 2nd member of FIG. 3 from 6 directions. FIG. 3 is a sectional view taken along line VV in FIG. It is a figure for demonstrating that the 2nd member of FIG. 3 is attached and is brought into the state of FIGS. 1 and 2. It is a figure which looked at the attachment shown in FIG. 6 from four directions. It is a figure for demonstrating the situation which the attachment shown in FIG. 1 attaches to a vinyl house. It is a figure which showed the three-way relationship of the attachment as a skeleton material fixing member using a conventional "wedge", the pipe as a skeleton material, and the sheet fixing member which connects to an attachment and stops a seat. It is a figure seen from the direction of X of FIG.

Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings, but the present invention is not limited thereto.

FIG. 1 is a diagram for explaining an attachment as a skeleton material fixing member according to an embodiment of the present invention, and is a diagram corresponding to FIG. FIG. 2 is a diagram for explaining an attachment as a skeleton material fixing member according to an embodiment of the present invention, and is a diagram corresponding to FIG. 10 as viewed from the II direction of FIG. FIG. 3 is a perspective view showing the second member of FIGS. 1 and 2. FIG. 4 is a view of the second member of FIG. 3 as viewed from six directions. 4 (A) is a view seen from the direction of IVA of FIG. 3, FIG. 4 (B) is a view seen from the direction of IVB of FIG. 3, and FIG. 4 (C) is a view of the direction of IVC of FIG. 4 (D) is a view seen from the direction of IVD of FIG. 3, and FIG. 4 (E) is a view seen from the direction of IV of FIG. The figure viewed from the direction opposite to the direction of IVC in FIG. 3 is symmetrical with that in FIG. 4 (C) and is omitted. FIG. 5 is a sectional view taken along line VV of FIG. FIG. 6 is a diagram for explaining that the second member of FIG. 3 is attached to bring it into the state of FIGS. 1 and 2. FIG. 7 is a view of the attachment shown in FIG. 6 viewed from four directions. 7 (A) is a view seen from the direction of VIIA of FIG. 6, FIG. 7 (B) is a view seen from the direction of VIIB of FIG. 6, and FIG. 7 (C) is a view of the direction of VIIC of FIG. FIG. 7 (D) is a view seen from the direction of VIID of FIG.

As shown in FIGS. 9 and 10, with reference to FIGS. 1 and 2, there is a seat fixing member 51 for fixing the seat, and the attachment 1 as a skeleton material fixing member is connected to the seat fixing member 51. The attachment 1 has a first member 3 having a substantially U-shaped cross section connected to the seat fixing member 51, a second member 5 having a substantially U-shaped cross section connected to the first member 3, and as fixing means. It is provided with a bolt 7.

The second member 5 can be connected to the first member 3 and can surround the outer circumference of the pipe 52, which is a skeleton material, by the inside connected together with the first member 3. The bolt 7 as a fixing means is screwed into the second member 5, and the degree of fixing can be adjusted by the screwing. The tip portion 7a thereof is brought into contact with the pipe 52, and the pipe 52 is brought into contact with the first member 3. The seat stopper member 51 and the attachment 1 can be fixed to the pipe 52 by pressure contacting the pipe 52.

With reference to FIGS. 3 to 5, the second member 5 has a flat plate-shaped side surface portion 5a and a side surface portion 5b facing each other. A hook portion 5c is formed on the side surface portion 5a at the center position of the upper portion thereof, and a hook portion 5d is formed on the side surface portion 5b at the center position of the upper portion thereof. The direction in which the tip of the hook portion 5c extends is the inside, the direction in which the tip of the hook portion 5d extends is the outside, and the direction in which the tips of both hook portions extend is the same. Notches are formed on the side surface portions of the first member 3 so that the hook portion 5c and the hook portion 5d are engaged with each other (see FIGS. 1, 2, 6 and 7). The side surface portion 5a and the side surface portion 5b extend upward from two opposite sides of the flat plate-shaped quadrangular bottom portion 5e, and a screwed portion 5f into which a bolt is screwed is formed at the center position of the bottom portion 5e.

In this way, by fixing using screwing, it is hard to loosen even in wind and rain, and even if the curve is bent by drawing various diameters according to the shape of the vinyl house, the degree of screwing is fixed according to each. The degree can be adjusted, and the pipe (bone square lumber) is securely fixed, so that the sheet fixing member that stops the sheet of the vinyl house is also firmly fixed, and it is possible to prevent the sheet from turning over as much as possible. In addition, it is possible to facilitate re-fixing by screwing and prevent the occurrence of the sheet turning over in advance.

It will be described that the second member 5 is attached to the first member 3 with reference to FIGS. 6 and 7. First, the hook portion 5c of the second member 5 is hooked on the notch 3a of the first member 3, and the hook portion 5 of the second member 5 is hooked on the notch 3b of the first member 3. Then, by screwing by tightening the bolt, the tip portion 7a of the bolt 7 hits the pipe 52 as shown in FIGS. 1 and 2, and the pipe 52 comes into contact with the first member 3. By further tightening, the pipe 52 is pressed against the first member 3, and at the same time, the hook portion 5c of the second member 5 and the notch 3a of the first member 3 are engaged with each other, and the hook portion 5 and the second member 5 of the second member 5 are engaged with each other. Engagement of 1 member 3 with the notch 3b becomes more firm. As a result, the first member 3 and the second member 5 are firmly connected, and the attachment 1 formed by the integrated first member 3 and the second member 5 is firmly fixed to the pipe 52, and the attachment 1 is connected. The seat stopper 51 is also firmly fixed to the pipe 52.

In addition, as shown in FIG. 6, by aligning the orientations, the engagement relationship between the notch and the hook portion can be easily performed at the assembly site, and the distance between the widths of the side surface portions of the first member 3 and the width of the first member 3 are different. The distance between the widths of the two side surface portions of the two members can be the same (L in FIG. 6). Then, the first member 3 and the second member 5 can be integrated, the strength of the side surface portion can be increased, and the fixing in relation to the skeleton material can be further increased. In addition, if it is necessary to replace it after aging after assembly, loosen the screw to easily separate the first member 3 and the second member 5, and make a new one easily. It can also be attached to.

FIG. 8 is a diagram for explaining a situation in which the attachment shown in FIG. 1 is attached to a vinyl house. FIG. 8 (A) is a perspective view showing the entire skeleton made of a skeleton material (pipe) of a vinyl house, and FIG. 8 (B) is an enlarged view of a portion A of FIG. 8 (A). C) is a view seen from the direction of VIII of FIG. 8 (A), and FIG. (D) is an enlarged view of a portion B of FIG. 8 (C).

The attachment 1 can be attached at a position where the pipe 52 as shown in FIG. 8 is bent at a curve. In FIG. 8, reference numeral 11 in the figure is a trough.

In the above, the first member 3 is provided with a notch and the second member 5 is provided with a hook portion, but the reverse may be applied. Further, the combination may be such that the first member 3 is provided with the notch and the hook portion, and the second member is provided with the hook portion and the notch.

Further, in the above, the distance between the widths of both side surfaces of the first member 3 and the distance between the widths of both side surfaces of the second member 5 are the same, but the notch and the hook portion are connected regardless of whether they are used. If possible, the relationship may be such that the outside of the side surface portions of the second member 5 is located inside the side surface portions of the first member 3, and vice versa.

1 ... Attachment, 3 ... 1st member, 5 ... 2nd member, 7 ... Bolt

Claims (2)

A skeleton material fixing member that is connected to a sheet fixing member that stops a vinyl house sheet and engages with the skeleton material of the vinyl house.
The first member, which is connected to the sheet stopper member and whose cross section is substantially U-shaped,
A second member having a substantially U-shaped cross section and capable of surrounding the outer periphery of the skeleton member by the inside connected to the first member and connected together with the first member.
It is screwed into the second member, and the degree of fixation can be adjusted by screwing. A fixing means for fixing the skeleton material fixing member to the skeleton material is provided .
Notches are formed on both side surfaces of the first member or the second member, respectively.
Hook portions for hooking to the notches are formed on both side surfaces of the second member or the first member.
The fixing means has a skeleton in which the degree of engagement between the notch and each hook portion can be adjusted by the screwing, and the degree of engagement is increased to connect the first member and the second member. Material stopper member. Characterized in that said tip orientation of each hook portion is extended in the same direction, according to claim 1 skeletal material retaining member according.

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