JPH0346093Y2 - - Google Patents

Description

[Detailed description of the invention] (Field of industrial application) This invention is used for eaves frames, etc., which are used for attaching and fixing pipe frames such as eaves and signboards to the front wall of store entrances, etc. Regarding mounting fixtures.

(Prior art) Conventionally, as shown in Fig. 12, store eaves have been constructed by welding together metal pipes a and angles b to form a frame, which is then lifted to a predetermined position on the wall f and bolts c, At c, screw and fix to the wall insert etc. (or first fix angle b to wall f, and then weld metal pipe a to angle b to create a frame), and finally the heavy cloth sheet. It was common practice to install it by covering it with a string d, wrapping it with a string e, and tying it up.

However, when using such an installation direction, it is necessary to bring a welding machine and other metal processing tools to the site. In addition, the heavy metal frame is 2
It is a very troublesome and hard labor job because it must be lifted by one to three people or using heavy machinery, and the lifted position and posture must be maintained until the bolt c has been tightened and fixed. The situation was extremely difficult. Furthermore, the work of wrapping and securing the sheet d with the string e was extremely troublesome and time-consuming, resulting in an increase in costs. Besides, sheet d
The problem was that it was difficult to prevent rainwater from entering between the wall and the wall f, that is, to prevent rainwater from seeping in.

(Purpose of the invention) Therefore, the purpose of this invention is to manufacture the frames of store eaves and signboards using a combination of pipes (or rods, etc., the same shall apply hereinafter) and joints. It is extremely easy to set up (temporary fixing) by simply placing (or inserting) the pipes in the frame, and subsequent final fixing, installation of heavy fabric sheets, and rain protection are also easy and reliable. It is an object of the present invention to provide a fixture for attaching and fixing an eaves frame, etc., with a structure that allows the installation of the eaves frame.

(Structure of the invention) In order to achieve the above object, the mounting fixture for the eaves frame, etc. of this invention consists of: (a) a pipe holder that is fixed with bolts or the like to an object to be installed, such as the front wall of a store entrance; It shall consist of a combination with a holding plate attached to the opening of the holder, and (b) the pipe holder shall have an opening on its top side when viewed from the side, and shall be large enough to accommodate the pipe. Abbreviation C with a storage section in the shape of
It has a letter shape. A bolt hole is provided in the plate-shaped part on the back side that comes into contact with the object to be attached, and a receiving part for attaching a presser plate is formed in the opening, and (c) the presser plate is a substantially elongated strip. It is plate-shaped and has a required length, and has an overlapping part formed on both side edges thereof to be attached to the receiving part of the pipe receiver with a fixing bolt or a fixing pin.

(Example) Further, a detailed explanation will be given based on the illustrated example.

First of all, Fig. 1 shows a synthetic resin pipe 1 with an iron core of approximately φ28 and a joint 2 which is also a synthetic resin molded product.
The eaves frame 3 is assembled by connecting and gluing together the eaves frame 3, the pipe holder 5 and the holding plate 6 which are attached and fixed to the wall 4 (FIG. 3) to which it is to be attached, and the eaves frame 3 is mounted by being placed over the eaves frame 3. The heavy fabric sheet 7 and the retaining pins 8 for attaching the sheet are shown in their relative arrangement.

(Embodiment of FIG. 1) FIGS. 2 and 3 show details of an eaves frame mounting fitting comprising a pipe holder 5 and a holding plate 6 as described above.

The pipe support 5 is manufactured to be quite strong and rigid, for example, by pressing a rolled steel plate or stainless steel plate with a thickness of about 2 mm. The form seen from the side is clearly shown in Figure 3.
The upper surface side is opened with an opening width that is not inconvenient for putting in and taking out the pipe 1', and is approximately C-shaped with a storage part 10 of sufficient depth and width to completely store the pipe 1'. There is.

That is, the plate-like part 5a on the front side has a substantially semicircular shape that substantially circumscribes and embraces the outer diameter surface of the pipe 1', and the fastening bolt 11 is passed through the substantially central part of the plate-like part 5a. A through hole 12 having a diameter larger than that of the head is provided. The lower side of this plate-like part 5a is extended in the tangential direction to form a substantially horizontal bottom part 5b, and the back side thereof is bent upward at a right angle to form a flat-plate part 5c that tightly contacts the flat wall 4. , a bolt hole 13 is provided approximately at the center thereof. Nail holes 5 are provided in the protruding portions 5d on both the left and right sides of the flat plate-like portion 5c.
e, 5e are provided.

A V-shaped receiving part 14 having a substantially V-shape with a cross section facing outward is formed in the axial direction at the mouth edge of the flat plate-like part 5c on the inner side of the opened mouth edge of the pipe holder 5. has been done. In addition, the plate-like portion 5 on the front side
The mouth edge of a is a flat plate receiving part 1 having a vertical flat plate shape.
4', with a tap hole 31 approximately in the center.
(or a pin hole is also acceptable). The horizontal length of this pipe holder 5 is usually about 70 mm.

On the other hand, the presser plate 6 is made by roll-forming a steel band plate or a stainless steel band plate, etc., and is made of a steel band plate or a stainless steel band plate having an outer width (usually 40 mm) of the V-shaped receiving part 14 and the flat plate receiving part 14' of the pipe holder 5. It is formed into an elongated flat plate with a width slightly larger than the At one side edge of this holding plate 6, a V
A V-shaped overlapping part 15 having a substantially V-shaped cross section facing inward so as to fit snugly with the shaped receiving part 14 is bent downward at a right angle so as to overlap the outside of the flat plate receiving part 14' on the other side edge. A flat plate overlapping portion 15' is formed respectively. In addition, the flat plate overlapping portion 15'
is provided with a bolt hole 32 that coincides with the tap hole 31.

Note that in order to fix the eaves frame 3, a plurality of pipe holders 5 are usually arranged in advance at positions where the horizontal length a (or vertical length b) of the eave frame 3 is divided into several equal parts, as shown in FIG. It is installed in a common posture. On the other hand, the presser plates 6 are serially (commonly) mounted along the plurality of pipe holders 5 in the common posture. Because of this premise, the holding plate 6 is attached to the same eave frame 3.
It is formed (or cut and used) into a strip shape with a length approximately equal to the horizontal length a or the vertical length b.

A large number of pin holes 16 each having a diameter of about 5 mm are provided in the axial direction of the central portion of the holding plate 6, with a pitch of, for example, 10 cm.

How to use this eave frame mounting fixture:
As shown schematically in FIG. 1, in accordance with the shape and vertical and horizontal dimensions a and b of the pre-assembled eaves frame 3, for example, first, a plurality of The pipe holders 5 are fixed and installed at predetermined positions on the wall 4 to be mounted with bolts 11.

That is, as shown in FIG. 3, the pipe holder 5 has the flat plate portion 5c on the back side tightly attached to the wall 4, and
A bolt 11 inserted through a through hole 12 on the front side is screwed into the wall 4 through a bolt hole 13 and fastened to be fixed. However, the wall 4 in FIG. 3 shows a case where tapped holes are provided in the steel frame base. However,
However, if the wall 4 is made of a wooden base, nails may be driven into the nail holes 5e for fixation.

After that, the eaves frame 3 assembled with pipes in advance as described above is lifted up, and the upper horizontal pipe 1' is inserted into the storage section 10 through the openings of the pipe holders 5, 5, etc., and placed thereon for support. . This completes the setting (temporary fixing) of the eaves frame 3, and there is no problem even if you release the handle or remove the heavy machinery immediately. Therefore, if the eaves are of a normal size, one worker can manually install the eaves. Even if the eaves are large enough to require heavy machinery, heavy machinery can be operated efficiently.

After setting the pipe 1' of the eaves frame 3 on the pipe holder 5 as described above, the holding plate 6 is
Cut a long pipe to the required length, engage the V-shaped overlapping part 15 with the V-shaped receiving part 14 on the back side of each pipe holder 5, and cut it into the flat plate receiving part on the front side. 1
4' and the flat plate overlapping portion 15' is overlapped.
Then, the tap hole 31 and the bolt hole 33 are aligned, and the fixing bolt 33 (or a fixing pin may also be used) is screwed in and fastened.

In addition, in order to prevent the eaves from wobbling due to wind pressure or other factors, install about two pipe holders 5 on both the left and right sides and, if necessary, above and below the vertical pipe 1'' (Fig. 1) in the middle. , 5 will be installed.

Then, the vertical pipe 1'' is inserted into the storage section 10 of the pipe receivers 5, 5, and then a holding plate 6 of approximately the same length as the vertical pipe 1'' is attached along the receivers 14, 14'. This allows the eave frame 3 to be completely fixed to the wall 4.

Therefore, the heavy fabric sheet 7 is placed on this eave frame 3.
Cover and attach to complete the eaves. The heavy fabric sheet 7 can be attached by forming holes 17 in advance along the periphery of the sheet 7, especially in the same position as the pin holes 16 of the presser plate 6, so that the middle part bulges out in a diamond shape. , and a commercially available retaining pin (also referred to as a clip) 8 having a structure in which its outer diameter changes elastically can be passed through the hole 17 and the pin hole 16 in common, and can be secured very easily (see Fig. 3). ).
The remaining portions of the sheet 7 will be secured by wrapping them around the pipe 1 with strings as before, but this work will be done on the portions of the wall 4 that protrude forward, so this will not be difficult.

Finally, by filling the gaps between the wall 4, the holding plate 6, and the sheet 7 with putty 18, the so-called rain protection process can be carried out extremely easily and reliably (FIG. 3).

(Second Embodiment) The eaves frame mounting fixture shown in FIG.
On both sides (or only one side is acceptable) of b, there are arcuate pipe stoppers 19 that hold and restrain the outer periphery of the pipe 1' in series with the semicircular plate portion 5a on the front side.
19 is cut and formed.

That is, the pipe stopper 19 restrains the pipe 1 from sliding or jumping within the pipe holder 5.

The rest of the configuration is the same as the first embodiment.

(Third Embodiment) The eaves frame mounting fixture shown in FIGS. 5 and 6 connects the bottom part 5 of the storage part 10 of the pipe holder 5 with the semicircular plate part 5a on the front side. It is formed into an arc shape of about 270° to hug the outer periphery of the pipe, and the upper half of the plate-like part 5a on the front side is connected to the lower half of the plate part 5a by a hinge 28, thereby connecting the upper half. The main feature is that the part can be raised and lowered only in the front.

That is, at the position of the hinge 28, the upper half of the plate-shaped portion 5a is tilted toward you (see the double-dashed line diagram in FIG. 6).
As a result, the height of lifting the pipe 1' can be reduced and the upper part of the storage section 10 can be expanded greatly, so that the work of mounting (inserting) the pipe 1' on the pipe becomes much easier.

In addition, in Fig. 1, after placing the upper horizontal pipe 1' of the eaves frame 3 on the corresponding pipe holder 5, slide the eaves frame 3 sideways and move the vertical pipe 1'' to the corresponding pipe holder. When inserting and fixing the pipe 5 into the storage section, the pipe holder 5 of this vertical pipe 1'' is arranged with the right and left sides reversed (however, the one on the right in Fig. 1 is not shown). For example, it is easy to insert the pipe on the left side, but it is difficult to insert the pipe on the right side simply by sliding the frame 3 laterally, and furthermore, the closer the pipe holder is to the upper pipe 1', the more difficult this task becomes. However, when using the pipe holder 5 in which the upper half of the plate-like part 5a on the front side is movable up and down by the hinge 28 as in this embodiment, the plate-like part 5a is fixed in advance before attaching and fixing the frame 3. By laying down the upper half and raising it up after inserting the pipe 1'', the work of fixing the pipe 1'' becomes extremely easy.

(Fourth Embodiment) The eaves frame mounting fixture shown in FIGS. 7 and 8 has a semicircular groove that holds the storage portion 10 of the pipe holder 5 along the outer diameter of the pipe 1'. It is formed in a shape and has a depth that allows the pipe 1' to be completely submerged. Then, the plate-like part 5 on the front side
a stands vertically upward in the tangential direction, and its upper end is formed as a flat plate receiving part 14', in which a tap hole 31 is provided.

On the other hand, the plate-shaped part on the back side is formed as a flat plate-shaped part 5c that is in close contact with the wall 4, and a V-shaped receiving part 14 having a substantially V-shaped cross section facing outward is formed at its upper end.

Correspondingly, one side edge of the presser plate 6 is provided with a V-shaped receiving portion 15 whose cross section is substantially V-shaped inward, and the other side edge is provided with a flat plate overlapping portion 1 that is bent downward at right angles.
5', in which a bolt hole 23 is provided.

Therefore, the retainer plate 6 is attached by fastening with the fixing bolts 33 in the same manner as in the first embodiment. However, as in the case of the first embodiment, the fixing pin 8 may be used instead of the fixing bolt 33 for fixing.

In this fixture, since the pipe 1' is accommodated in the housing portion 10 of the pipe holder 5, its restraint stability is high. Further, since the bolt 11 for fixing the pipe holder 5 to the wall 4 is located at a higher position than the top surface of the pipe 1', the vertical pipe of the eaves frame 3 set in advance as in the third embodiment is This is convenient when attaching and fixing the 1".

Note that FIG. 8 shows a case where the wall 4 is a concrete base, and an insert 30 is embedded in the wall 4 in advance, and a bolt 11 is screwed into this.

(Fifth Embodiment) Although the basic form of the pipe holder 5 is similar to that of the fourth embodiment, the mounting fixture for the eaves frame shown in FIG. Horizontal plate-like horizontal receiving parts 14, 14' are formed at substantially the same height position and bent at a substantially right angle toward the front side, and each has three pin holes 23 (or tap holes are also acceptable) (however, three (not limited to individual).

On the other hand, the presser plate 6 is formed into a simple flat band shape with a right-angled upward overlapping part 15 on the rear edge, and the horizontal receiving part 1 is located at a slightly inward position along both sides of the plate.
A large number of pin holes 24 are provided in an arrangement that matches the pin holes 23 of 4 and 14'.

That is, the presser plate 6 is fixed to the pipe receiver 5 by the fixing pins 8, and the heavy fabric sheet 7 is fixed in the remaining pin holes 24 of the presser plate 6 with the pins 8.

(Sixth Embodiment) The eaves frame fixing fitting shown in Figs. 10 and 11 has a semicircular groove-shaped storage part 10, and both the front and rear sides thereof are extended vertically upward in the tangential direction in the form of a flat plate.
A flat plate portion 5c on the back side is formed to be considerably taller than the front plate portion 5a, and its upper end portion is formed into a vertical flat plate receiving portion 14, and a bolt hole 13 is provided at a position approximately in the center thereof. , a tap hole 31 is provided alongside this.

On the other hand, the holding plate 6 is formed into a substantially Z-shaped steel shape in cross section, and has a flat plate overlapping part 14 rising upward at a right angle on its back edge, and a flat plate overlapping part 1 facing downward at a right angle on the front side.
5' respectively, and a through hole 12 and a bolt hole 32 are provided in the flat plate overlapping portion 15 on the back side.

In other words, as shown in FIG. 11, the holding plate 6 has its flat overlapping portion 15' along the outer side of the upper end of the front flat plate receiving portion 14' of the pipe holder 5, and the flat overlapping portion 15 on the back side It is brought into contact with the flat plate receiving part 14 on the back side of the receiver 5, and the bolt hole 32 and the tap hole 31 are aligned, and the fixing bolt 33 is screwed in and tightened.

(Operation and Effect) As described above in detail in conjunction with the embodiments, according to the mounting fixture for eaves frames and the like according to this invention, the pipe holder 5 can be installed in a predetermined position in advance. Temporary fixing can be easily set by simply placing the frame 3 such as an eaves or signboard made of pipes and adjusting the length of the frame. Furthermore, since it is possible to immediately let go of the handle, it is extremely easy to attach and fix the frame 3 even if only one person is working. Furthermore, even when heavy machinery is used, efficient operation can be expected. Of course, no welding or other processing is required for attaching and fixing the pipe holder 5 or attaching the presser plate 6, making on-site work extremely simple.

Furthermore, the attachment of the heavy cloth sheet 7 over the frame 3 and the rain closing process to fill the gap with the wall 4 to which it is attached can be carried out extremely easily and reliably by utilizing the holding plate 6, and requires exceptional skill. No advanced technology is required.

In addition, since both the pipe holder 5 and the holding plate 6 of this mounting fixture have a simple structure, they are suitable for mass production at low cost.

[Brief explanation of the drawing]

Figure 1 is an exploded perspective view showing the structure of the eaves that is installed and fixed using the mounting fixture of this invention, and Figures 2 and 3 are exploded views of the mounting fixture of the first embodiment. A perspective view and a cross-sectional view of the state of use, Figure 4 is a perspective view of the second embodiment, Figures 5 and 6 are
The figures are a perspective view and a sectional view of the third embodiment, and Figures 7 and 8.
The figures are a perspective view and a sectional view of the fourth embodiment, and FIG. 9 is a fifth embodiment.
FIGS. 10 and 11 are perspective views of the sixth embodiment, and FIG. 12 is a perspective view showing a conventional method of setting an eaves frame.

Claims (1)

[Claims for Utility Model Registration] [1] A. Consists of a combination of a pipe holder 5 fixed to the object 4 to be attached with bolts 11, etc., and a presser plate 6 attached to the opening of the pipe holder 5. , (b) The pipe holder 5 has a storage section 10 which is open at the top side when viewed from the side and is large enough to store the pipe 1' such as the eave frame 3.
A bolt hole 13 is provided in the plate-like part 5c on the back side, and a receiving part 14,1 for mounting the presser plate 6 is provided in the opening.
C. The holding plate 6 has a substantially elongated flat plate shape, and the receiving portions 14 of the pipe receiving fitting 5 are formed on both side edges of the holding plate 6.
14' is formed with overlapping parts 15, 15' that are attached to the fixing bolt 33 or the fixing pin 8, etc.. [2] The receiving portions 14, 14' of the pipe receiving device 5 described in Claim 1 of the Utility Model Registered Claim are formed into a flat plate shape bent in the horizontal direction at a substantially right angle, and have tapped holes for fastening bolts or fastening holes. A mounting fixture for an eave frame or the like having a pin hole 23 for a pin 8. [3] The receiving portions 14, 14' of the pipe holder 5 described in Claim 1 of the Utility Model Registration have a substantially V-shaped cross section with the receiving portion 14 on the back side facing outward, and The receiving part 14' has a vertical flat plate shape and has a tap hole 31 or pin hole for a fixing bolt, and is a mounting fixture for an eaves frame or the like. [4] The pipe receiver 5 described in claim 1 of the utility model registration has a vertical plate-shaped receiver 14 which also serves as the flat plate-shaped part 5c on the back side, and the pipe receiver 5 is fastened to the vertical plate-shaped receiver 14. A mounting fixture for eaves frames, etc., which is provided with tap holes 31 for bolts.