JP5599288B2 - Base for equipment installation - Google Patents

Description

  The present invention relates to a base for installation of equipment.

  As a conventional base for installation of equipment, a base having an outer flange provided around the upper edge of a bottomed cylindrical body, and a lid attached to the base so as to cover the outer flange are provided. After installing horizontally, there exists a thing which supports an installation apparatus with the upper surface of a cover body (for example, refer patent document 1).

JP 2009-167754 A

  The base for installation of equipment described in Patent Document 1 can easily and reliably install the equipment horizontally, but when the equipment is fixed to the upper surface of the lid with bolts or the like, There was a problem that rainwater or the like may enter the inside of the base from the opened hole. In addition, when rainwater or the like enters the inside of the base, there is a problem that the anchor bolts or the base itself provided inside the base may be corroded and damaged by the moisture.

  The present invention has been made paying attention to such problems, and an object of the present invention is to provide a base for installation of equipment that prevents intrusion of rainwater or the like into the interior and is excellent in durability and corrosion resistance.

In order to achieve the above object, a base for installation of equipment according to the present invention has a cylindrical shape with an upper opening, an outer flange on the outer periphery, and a base that can be fixed to the installation surface; a lid provided on the base so as to cover the upper opening, opened a gap for mounting the equipment between the top of the lid, the lid at both ends across the top of the upper opening And a support member for facility equipment fixed to the outer flange across the wall.

In the base for installation of equipment according to the present invention, since the support member is fixed to the outer flange at both ends, the equipment can be fixed to the support member, and the bolt hole is formed in the portion covering the upper opening of the lid There is no need to open. For this reason, it is possible to prevent rainwater or the like from entering the inside of the base from the bolt hole or the like. It is possible to prevent the interior of the base from being corroded by rainwater or the like, and to improve durability and corrosion resistance. Since the support member has a gap for attaching equipment to the upper part of the lid, installation work of the equipment is easy.
The base for installing equipment according to the present invention supports the equipment with a support member instead of supporting it with the lid, so that the strength of the lid can be reduced and the lid can be made thin.

  In the base for installing equipment according to the present invention, the base may be cylindrical or rectangular. The support member may be directly fixed to the outer flange of the base, or may be fixed via a lid or the like therebetween. The outer flange may be provided annularly on the outer periphery of the base, or may be partially provided on the outer periphery. Moreover, you may provide in the several location which opposes on both sides of an upper opening.

  In the base for installation of equipment according to the present invention, the base has a bottom portion on the inner side, is formed of a rectangular tube having a rectangular cross section, is fixed to the installation surface at the bottom, and the support member is the base. The structure which crosses above the said upper opening along the short side direction may be sufficient. In this case, since the upper opening of the base is covered with the lid, the portion fixed to the installation surface is hardly corroded. Since the cross section consists of a rectangular tube and the strength against the load in the long side direction of the base is large, the strength of the base unit can be increased by aligning the long side direction of the base with the direction in which the load is easily applied. Can be increased.

In the base for installing equipment according to the present invention, it is preferable that the base has a reinforcing rib at the bottom. In this case, the strength of the base can be increased and the durability can be further increased by the reinforcing ribs.
In the base for installing equipment according to the present invention, the base, the lid and the support member are preferably made of FRP. In this case, the weather resistance, durability and corrosion resistance are excellent. The base, the lid, and the support member may be coated with fluorine in order to further improve the weather resistance, durability, and corrosion resistance.

  ADVANTAGE OF THE INVENTION According to this invention, the penetration | invasion of rain water etc. to an inside can be prevented, and the base stand for installation equipment equipment excellent in durability and corrosion resistance can be provided.

It is a front view which shows the installation equipment installation base stand of embodiment of this invention. It is a top view of the base for installation equipment installation shown in FIG. It is a left view of the foundation stand for installation equipment equipment shown in FIG. It is a front view which shows the use condition of the base stand for installation installation equipment shown in FIG.

Hereinafter, embodiments of the present invention will be described with reference to the drawings.
1 to 4 show a base for installing equipment according to an embodiment of the present invention.
As shown in FIGS. 1 to 3, the installation equipment installation base 10 includes a base 11, a lid 12, and a support member 13.

  The base 11 is composed of a rectangular tube having a rectangular cross section. The base 11 has an upper opening 21 and has a bottom on the inside. The base 11 has an annular outer flange 22 along the outer peripheral edge of the upper opening 21. The base 11 has a rectangular bottom opening 23 that is long in the short side direction of the base 11 in the center of the bottom. The base 11 can be fixed to the installation surface with an anchor bolt or the like at the bottom opening 23. Further, the base 11 has a pair of reinforcing ribs 24 extending along the short side direction of the base 11 at the bottom. Each reinforcing rib 24 is provided at both positions sandwiching the bottom opening 23 so as to protrude vertically upward with respect to the bottom surface. The base 11 is made of FRP (fiber reinforced plastic) and is coated with fluorine.

  The lid 12 is provided on the base 11 so as to cover the upper opening 21 and the outer flange 22 of the base 11. The lid body 12 is provided with a rectangular plate-like upper plate portion 25 that covers the upper opening 21 and the upper surface of the outer flange 22, and a peripheral edge that covers the side surface of the outer flange 22. Part 26. The lid 12 is fixed to the base 11 by passing bolts 31 from the outer flange 22 to the upper plate portion 25 and tightening them with nuts 32 from above. In a specific example, the lid body 12 is fixed to the base 11 at a total of six locations, three at each end. The lid 12 is made of FRP and coated with fluorine.

  The support member 13 has a rectangular plate shape as a whole, and is formed such that a central portion 13b sandwiched between both end portions 13a is raised upward so that the side view is convex. The support member 13 has substantially the same length as the length of the base 11 in the short side direction. The support member 13 is disposed on the lid 12 so as to cross the upper opening 21 along the short side direction of the base 11 at the center in the long side direction of the base 11. The support member 13 is fixed to the outer flange 22 with the lid 12 sandwiched between both end portions 13a. The support member 13 is formed by penetrating the upper plate portion 25 of the lid body 12 and the outer flange 22 of the base 11 from both ends 13a of the support member 13 with bolts 31, screwing the nut 32 into the bolt 31 from below and tightening. Is fixed to the outer flange 22. The support member 13 has a gap for attaching equipment to the upper part of the lid 12 above the upper opening 21. The support member 13 is made of FRP and coated with fluorine.

  The base 10 for installation of equipment is adjusted so that the bottom surface of the base 11 or the top surface of the outer flange 22 is horizontal, and then anchor bolts or the like are driven into the installation surface from the bottom opening 23 of the base 11 to mount the base 11. By fixing to the installation surface and further fixing the lid body 12 and the support member 13 to the base 11, the installation surface can be installed. Further, the facility equipment installation base 10 can support the equipment by fixing various equipment to the support member 13.

Next, the operation will be described.
Since the support member 13 is fixed to the outer flange 22 at both ends 13a, the facility device installation base 10 can fix the facility device to the support member 13 with a bolt or the like, and the upper opening 21 of the lid 12 There is no need to open a bolt hole in the part that covers For this reason, it is possible to prevent rainwater or the like from entering the inside of the base 11 from a bolt hole or the like. Since the upper opening 21 of the base 11 is covered with the lid 12 without omission, the location where the base 11 is fixed to the installation surface is prevented from being corroded by rainwater, and the durability and corrosion resistance are improved. .

  Further, since the support member 13 is disposed above the upper opening 21 with a gap between it and the lid body 12, it is possible to prevent the load of the equipment from being applied to the upper plate portion 25 of the lid body 12. it can. Since the equipment is supported by the support member 13 instead of being supported by the lid 12, the strength of the lid 12 can be reduced as compared with the case where the equipment is supported by the lid 12. For this reason, the cover body 12 can be made thin and cost can be reduced. Since the support member 13 has a gap for attaching equipment to the upper portion of the lid 12, the bolts can be easily fixed and the equipment can be installed easily.

  Since the base 11, the lid 12 and the support member 13 are made of FRP, they are excellent in weather resistance, durability and corrosion resistance. In particular, since these are fluorine-coated, the weather resistance, durability and corrosion resistance are further enhanced. Further, the base 11 is enhanced in strength by the reinforcing ribs 24.

  Since the base 11 is a rectangular tube having a rectangular cross section, the base 11 has a high strength against a load in the long side direction. For this reason, intensity | strength can be raised by installing an installation apparatus by matching the long side direction of the base 11 with the direction in which a load is easy to apply. For example, as shown in FIG. 4, when a solar cell panel 1 that is susceptible to wind is installed as equipment, the solar cell panel 1 receives wind on the surface, and a load is easily applied in a direction perpendicular to the surface. Therefore, the strength can be increased by installing the solar cell panel 1 with the long side direction of the base 11 aligned with the direction in which the load is easily applied. At this time, if the mount 2 of the solar cell panel 1 is placed on the support member 13 along the length direction of the support member 13, the installation direction of the solar cell panel 1 can be easily matched and the installation becomes easy.

DESCRIPTION OF SYMBOLS 1 Solar cell panel 2 Base 10 Facility equipment installation base 11 Base 21 Upper opening 22 Outer flange 23 Bottom opening 24 Reinforcement rib 12 Lid 25 Upper plate part 26 Peripheral part 13 Support member 31 Bolt 32 Nut

Claims (4)

A base having an upper opening, an outer flange on the outer periphery, and a base that can be fixed to the installation surface;
A lid provided on the base so as to cover the upper opening;
A gap for attaching equipment to the upper part of the lid is opened, and a support member for the equipment fixed to the outer flange across the lid at both ends across the upper opening. ,
A base for installation of equipment and equipment.
The base has a bottom on the inside, a rectangular cross section is formed of a rectangular tube, is fixed to the installation surface at the bottom,
The support member crosses over the upper opening along the short side direction of the base;
The base for equipment installation according to claim 1, wherein   The said base has a rib for reinforcement in the said bottom part, The base stand for installation equipment of Claim 1 or 2 characterized by the above-mentioned. The said base, the said cover body, and the said supporting member are the products made from FRP, The base stand for installation equipment of Claim 1, 2, or 3 characterized by the above-mentioned.

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