JPH08333973A - How to install the gatepost - Google Patents

Abstract

(57) [Abstract] [Purpose] To provide a method for installing a gatepost that does not require welding work and can install the gatepost in a short period of time. [Structure] A step of installing a pedestal 9 in which a charging hole 14 of a mortar b is formed on a support surface 9a on a concrete foundation 8 through anchor bolts 6 so that the vertically fixed position can be adjusted, and a top end 7 of the concrete foundation 8. The step of filling the mortar b between the pedestal 9 and the bearing surface 9a, the step of screwing the four-round frame-shaped steel frame base 10 formed by the rising sides 10a on the pedestal 9, and the four corner positions of the steel skeleton body 2a. It comprises a step of screwing the pillar constituent materials 22 each having a composition in a standing shape in advance to the four corners of the steel frame base 10.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a gate pillar provided around a house or a building, and in particular, makes welding unnecessary.
The present invention relates to a gatepost installation method capable of installing a gatepost in a short period of time.

[0002]

2. Description of the Related Art Conventionally, a gate pillar, which is installed around a house or a building with a predetermined opening width, has an assembly frame formed in a cross shape or a four-circle frame shape as seen in the base pack pillar base construction method. After assembling to the top end of the foundation concrete that is fixed to the soil surface first, attach the required number of anchor bolts in a standing shape to the fixing plate that is fixed on the assembly frame, which is approximately the height of the gate pillar, Further, it is known that an additional plate is screwed on the upper end of each bolt to form a skeleton which is a main body of a gate pillar.

However, in the above structure, since the main body of the gate pillar is composed of the fixing plate and the attachment plate which are fastened to the upper and lower ends of the anchor bolt, after the above-mentioned body is installed on the foundation concrete, The fixing work by welding is required at the tightening position between the fixing plate and the additional plate and the anchor bolts, and the installation work of the gate post becomes a large scale, making it difficult to shorten the construction period and not to the body. It has a drawback that it is easily deformed by an external force acting thereon.

On the other hand, in order to level the installation surface, which is an important work item when installing the gate pole, the mortar is poured onto the foundation concrete, and the flat plate is placed on the mortar while the mortar is not hardened. Since the level is applied to the flat plate to correct the inclination and leveling is performed, it is not possible to move to the subsequent work until the mortar has completely hardened, and the installation work cannot proceed smoothly. Met.

[0005]

SUMMARY OF THE INVENTION The present invention has been made in view of the above situation and was devised to solve the conventional drawbacks. The purpose of the present invention is to make installation work without welding work. In addition to facilitating the simplification of the construction, it is possible to eliminate the waiting time in the continuous work process, shorten the construction period, and provide a method for installing the gate posts that allows the installation work to proceed promptly. It is a thing.

[0006]

In order to solve the problems, the technical means adopted by the present invention is to provide a base concrete in which a plurality of anchor bolts are planted at the top end on a soil surface at a standing position of a gate pole. A method of installing a gate pillar in which a steel skeleton body, which is the main body of the gate pillar, is suspended and fixed on the foundation concrete in a standing shape on the foundation concrete, and a mount with a mortar input hole formed on the bearing surface is used. , The step of setting the upper and lower fixed positions on the foundation concrete freely through the anchor bolts, the step of filling mortar between the top end of the foundation concrete and the bearing surface of the pedestal, and the four-sided frame formed by the rising sides. Characterized in that it comprises a step of screwing a steel frame-shaped base on a pedestal, and a step of screwing pillar constituent materials that are pre-composed in the four-corner positions of the steel frame body to the four corners of the steel frame base. What to do A.

[0007]

Therefore, according to the present invention, the gate pillar can be installed without performing any welding work, and the mortar is used, but the waiting time required for hardening is eliminated, and It is possible to shorten the construction period by proceeding with smooth installation work only by the installation work.

[0008]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The structure of the present invention will be described in detail based on an embodiment shown in the drawings. In the figure, reference numeral 1 is a double-sided gate installed in the front of a building, and the double-sided gate 1 is a door body 3a that can be individually opened and closed on gate columns 2 and 2 standing upright with a predetermined interval left and right, 3b is configured to pivotally support the suspension base side, and the guide rollers 4 and 4 provided at the lower portion of the door body 3a, 3
The opening 5 is opened and closed by supporting b.

As shown in FIG. 2, the gate posts 2 and 2 are
Basic concrete 8, 8 in which a plurality of anchor bolts 6, 6, ... Are planted at the top 7 is fixed to the soil surface at the standing position, and a pedestal 9 and a steel frame base 10 are mounted on the basic concrete 8, 8. The steel skeleton body 2a, which is the main body of the gate pillar 2, is hung in a vertical shape via the decorative board 11 and the door body 3a on the outer peripheral surface thereof.
The suspension base fittings 12a and 12b of 3b are assembled and installed.

That is, as shown in FIG. 3, each of the mounts 9 and 9 has a four-sided support surface 9a formed in a stepped shape, and the insertion holes 1 for the anchor bolts 6, 6 are formed at the corners of the four peripheral edges 9b.
3, 13 ... Are bored, a mortar charging hole 14 is formed in the center of the bearing surface 9a, and fixing bolts 15 are planted on the four circumferences of the charging hole 14.
15 ... and female screw holes 16, 16 ...
Is fixed to the bearing surface 9a by screwing. Also,
By inserting the anchor bolts 6, 6 ... through the insertion holes 13, 13 at the four corners and fixing the pedestals 9, 9 with the double nuts 17, 17, the bearing surfaces 9a of the pedestals 9, 9 are moved to the outside after the gate post is installed. It is arranged such that a fixed position can be freely adjusted on a horizontal surface a which is a surface.

As shown in FIG. 4, the steel frame base 10 has a four-sided frame 1 formed by rising sides 10a, 10a.
8 and each corner of the four-sided frame 18 is bent inward to form L-shaped fixed wall portions 18a, 18a ... And the bottom surface 10b of the steel base 10 has a rising edge 10a. Long holes 19 and 19 located inward of the gate posts 2 and 2 facing the opposite direction of the gate posts 2 and a mortar charging hole 19a are formed respectively, and the fixing bolts 15 of the pedestals 9 and 9 are provided.
With the bottom inserted into the bottom surface 10b, the long groove 19 and the mount 9
After matching the female screw hole 16 on the side and adjusting the facing distance between the gate columns 2 and 2, the steel frame base 10 is screwed onto the pedestal 9 via the fastening bolts 20 and 20 and the fastening nut 21. Has become.

On the other hand, as shown in FIG. 2, the steel skeleton body 2a is provided with horizontal steel members at the upper and lower positions between the pillar constituent members 22 having an L-shaped cross section, which are erected at four corners with a predetermined interval. 23 are pre-welded, and the lower end portions of the pillar constituent members 22 and 22 suspended via hooks 24 shown in the figure are fitted to the fixed wall portions 18a and 18a of the steel frame base 10, respectively. Then, the steel skeleton body 2a is configured to be erected and fixed on the foundation concrete 8. In addition, 2
Reference numerals 5, 25, ... Are exterior decorative materials that are fitted to the pillar constituent members 22, 22 to form side corners of the pillar constituent members 22.

Next, the procedure for installing the gate post of the present invention constructed as above will be described in detail. First of all, the foundation concrete 8, 8 is buried at a predetermined interval on the soil surface where the gate pillars 2, 2 are installed, and the guide rollers 4 of the door bodies 3a, 3b,
Similarly, the curved rails 26, 26 on which the 4 travels are embedded in the soil between the facing concrete concretes 8, 8 (FIG. 8A).

Next, the pedestals 9 and 9 having the bearing surface 9a are formed.
The anchor bolts 6, 6 of the foundation concrete 8, 8 are inserted into the insertion holes 13, 13 ... Formed on the four peripheral edges 9b of the above so that the bearing surface 9a is flush with the horizontal surface a as shown in FIG. Adjust the double nuts 17, 17 to the pedestals 9, 9
Is fixed. Then, as shown in FIGS. 4 and 5, the bottom surface 10 b of the steel frame base 10 is attached to the mounts 9 and the fixing bolts 1 of the base 9.
5, and the long groove 19 and the female screw hole 16 on the gantry 9 side.
, And the tightening bolts 20, 20 ... Are temporarily fixed to adjust the facing distance between the steel frame bases 10, 10, and then the tightening bolts 20, 20.
1, the frame 9 and the steel frame base 10 are screwed and fixed.

After that, as shown in FIG. 2, the steel skeleton body 2a suspended by the hooks 24 is lowered onto the steel frame base 10,
The pillar components 22 and 22 are fitted to the fixed wall portions 18a and 18a of the steel frame base 10 (FIG. 5), and the fixing bolts 27 and 2 are attached.
If the above-mentioned pillar constituent material 22 and the fixed wall portion 18a are fixed by 7 respectively (Fig. 6), the steel skeleton body 2 which is the main body of the gate pillars 2, 2
a and 2a can be erected vertically on the mounts 9 and 9.

After that, the steel frame body 2 erected as described above
Mortar b is poured between the top end 7 of the foundation concrete 8 and the bearing surface 9a of the pedestal 9 through the feeding holes 19a of the steel frame base 10 and the feeding holes 14 of the pedestal 9 from the sides of a and 2a (Fig. 4 (b)), after that, by installing the decorative plate 11, the exterior decorative material 25, the gate post crown portion 28, and the exterior hakama portion 29 on each outer surface of the steel skeleton body 2a, the gate posts 2 and 2 can be installed. Completion (FIG. 7, FIG. 8B). And the gate posts 2, 2
Through the decorative plate 11 located on the opposite surface of the
When the doors 3a and 12b are attached to the upper and lower positions and the door bodies 3a and 3b are supported via the hanging metal fittings 12a and 12b, the double door 1 is completed (FIGS. 8C to 8F).

The gate posts 2 and 2 and the double door 1
In the installation work described above, in order to adjust the clearance on the door end side of the door bodies 3a and 3b through the hanging metal fittings 12a and 12b, before attaching the decorative plate 11 located on the facing surface of the gate columns 2 or 2, Remove the attached decorative plate 11,
It is sufficient to loosen the fastening bolts 20, 20, ..., Tightening nuts 21, 21, ..., and move the gate posts 2, 2 together with the steel base 10 along the long grooves 19, 19 ... Further, the anchor bolts 6, 6 inserted through the four peripheral edges 9b of the pedestals 9, 9
It is possible to easily readjust the horizontal state of the gate posts 2 and 2 after standing upright by loosening the double nuts 17 of 17 ...

[0018]

In summary, according to the present invention, the foundation concrete in which a plurality of anchor bolts are planted at the top end is fixed at a predetermined interval on the soil surface at the standing position of the gate pole, and the concrete foundation is fixed on the foundation concrete. It is a method of installing a gate pillar that suspends and fixes the steel skeleton body that is the main body of the gate pillar in a vertical shape, and a pedestal in which the mortar input hole is formed on the bearing surface is fixed vertically on the concrete foundation through the anchor bolts. The process of setting the position freely, the process of filling the mortar between the top end of the foundation concrete and the bearing surface of the pedestal, and the process of screwing the four-round frame-shaped steel frame base formed by the rising edge onto the pedestal. , A step of screwing pillar constituent materials pre-composed in the four corners of the steel frame body to the four corners of the steel frame base in advance, so that the gate pillar is installed without any welding work. Can Can, moreover while is intended to use the mortar, eliminates the need for the waiting time required for the curing,
Not only can the smooth installation work be carried out only by screwing work to shorten the construction period, but the horizontal state of the gate post after standing can be easily readjusted by adjusting the anchor bolts inserted into the frame. It is possible to achieve a very useful new effect.

[Brief description of drawings]

FIG. 1 is a rear view of a double gate.

FIG. 2 is a perspective view of an essential part showing an installed state of a gate pillar.

FIG. 3A is a plan view showing the mounting of the gantry.
(B) is an upper sectional view of the same.

FIG. 4A is a plan view of a steel frame base attached to a frame. (B) is an upper sectional view of the same.

FIG. 5 is a perspective view of an essential part showing attachment of a steel frame base.

FIG. 6 is a perspective view of a main part showing attachment of a column component, an exterior decorative material, a decorative plate, and an exterior hakama portion to the steel frame base.

FIG. 7A is a plan view of a main part of the completed steel skeleton body. (B) is an upper sectional view of the same.

FIG. 8A to FIG. 8F are process explanatory views showing the installation order of the gate posts.

[Explanation of symbols]

 2 Gate post 2a Steel skeleton 6 Anchor bolt 7 Top tip 8 Foundation concrete 9 Frame 9a Bearing surface 10 Steel frame base 10a Rise side 14 Input hole 22 Column component b Mortar

Claims (1)

[Claims] 1. A steel frame, which is a main body of a gatepost, on which foundation concrete in which a plurality of anchor bolts are planted at the top of the gatepost is fixed at a predetermined interval on the soil surface at the standing position of the gatepost. A method of installing a gate pillar for suspending and fixing a skeleton in a standing shape, in which a pedestal in which a mortar input hole is formed on a bearing surface is installed on the concrete foundation through the anchor bolts so that the vertical fixed position can be adjusted freely. And, the step of filling the mortar between the top end of the foundation concrete and the bearing surface of the pedestal, the step of screwing the four-round frame-shaped steel frame base formed by the rising sides on the pedestal, and the four corners of the steel frame body A method of installing a gate pillar, which comprises a step of screwing pillar constituent materials, each of which is preliminarily formed in a standing shape, at four corners of the steel frame base.