KR101600848B1

KR101600848B1 - Pipe support for construction work

Info

Publication number: KR101600848B1
Application number: KR1020150104028A
Authority: KR
Inventors: 고기홍
Original assignee: (주)청화종합감리공단건축사사무소
Priority date: 2015-07-23
Filing date: 2015-07-23
Publication date: 2016-03-08

Abstract

Provided in the present invention is a pipe support for construction work. The pipe support for construction work comprises: a disc-shaped base part which has a rail groove on the outer circumference, and which has a disc-shaped fixed gear fixated onto the top end; multiple pipe grip parts which are arranged on the outer circumference of the base part, wherein pipes are inserted in a vertical direction; multiple connection parts which are railed onto the rail grooves of the base part to move along the outer circumference of the base parts, connect the pipe grip parts to allow vertical rotation thereof, have a unit gear which is interlocked with the fixed gear, and have a motor for rotating the unit gear; a support part which is installed on the bottom of the base part, has a cylinder having a shaft flexible along the bottom side, and has a support plate installed on the end of the shaft of the cylinder and supporting the ground; and a control part which controls the motion of the support part and multiple connection parts. The purpose of the present invention is to provide a pipe support for construction work which is capable of adjusting the heights of individual pipe.

Description

{PIPE SUPPORT FOR CONSTRUCTION WORK}

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a pipe support for construction work, and more particularly, to a pipe support for building construction, in which a pipe supporting position, To a pipe support for building construction.

Generally, the designed floor surface is shaped as a concrete structure.

Depending on the design conditions, a variety of floor surfaces may be constructed. In some cases, the floor surface may appear frequently, and in some cases, the floor surface may be thicker than the surrounding area.

Improved pipe supports for various floor construction are needed.

In recent years, it is possible to support a mold part having a change in the stratification at the same time, to concentrate and support a large load, to be used together with a general pipe support, a storage volume of a member used for assembling is small, A construction work pipe support which can be continuously used by replacing only the corresponding member that is bent or damaged is proposed in Korean Patent Registration No. 10-0902552.

However, in the case of the above-mentioned Korean Patent Registration No. 10-0902552, it is troublesome to provide a plurality of horseshoe-shaped support fixing portions to the middle bundle plate portion to bind the pipe supports to the intermediate bundle plate portion, There is a problem that it is troublesome to further provide a separate base portion into which the lower side of the pipe support is inserted in the lower direction of the plate portion, thereby deteriorating the workability.

An object of the present invention is to provide a pipe support for construction that can adjust the height of each pipe when the pipe is placed on a slope, while fixing the pipe support position where the loads on the support points supporting the form are uniform, .

In a preferred aspect, the present invention provides a pipe support for building construction.

The pipe support for building construction comprises a base plate portion having a rail groove on an outer periphery thereof and a disk-shaped fixed gear fixed to the upper end thereof; A plurality of pipe grip portions disposed at a plurality of outer peripheries of the base portion, the pipe grip portions being fitted along the vertical direction; A plurality of pipe grip portions rotatably connected to each other in the up and down direction, and a plurality of unit gears, which are gear-engaged with the stationary gear, A plurality of connection portions having rotation motors for rotating the unit gear; A cylinder provided at a lower end of the base and having a lower and a lower axle along a lower portion thereof, a support provided at an end of the shaft and having a support plate for supporting the ground; And a control unit for controlling driving of the plurality of connection units.

Wherein the plurality of pipe grip portions include a grip body formed with a fitting hole into which the pipe is fitted and hinged to each of the plurality of connecting portions, and an outer surface of the pipe, which is rotatably installed in the fitting hole of the grip body, A first gear connected to the rotary member and connected to the grip body; and a second gear connected to the grip body, the first gear being connected to the first body, A second gear connected to the gear and the gear, and a grip rotation motor for rotating the second gear.

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Preferably, the pipe is movable up and down according to the rotation of the rotating member.

A supporting block supported on the ground is disposed at a lower end of the pipe and a hinge is connected to a lower end of the pipe of the supporting block.

A horizontal sensor for generating a horizontal signal is provided to the control unit when the base unit is horizontal, and the control unit drives the grip rotation motor of each of the plurality of pipe grip units to receive a horizontal signal from the horizontal sensor It is preferable to variably adjust the elevating position of each of the pipes.

It is preferable that a form support member having a support plate for supporting the formwork, a neck extending downward from the lower end of the support plate, and a spherical rotation protrusion formed at the lower end of the neck are disposed on the pipe.

Preferably, spherical rotating grooves are formed in the upper ends of the pipe grip portions.

It is preferable that the rotation protrusion is inserted into the rotation groove and swiveled.

A movable rail protrusion is formed at an upper end of the support plate and a circular movable rail groove is formed at a lower end of the form to slidably receive the movable rail protrusion.

Preferably, an inner cover formed of a metal material is provided on the inner side surface of the movable rail groove.

Preferably, the plurality of pipe grip portions are connected through a connection wire.

Preferably, the connection wire is connected to the grip body of each of the plurality of pipe grip portions, and a control cylinder having a control shaft protruding and inserted from the center of the base portion in the direction of the centrifugal force is installed at the lower end of the base portion .

At the end of the adjusting shaft, a roller is provided, and the connecting wire is movably supported on the roller, and the controller preferably tightens or loosens the connecting wire as the adjusting shaft is inserted and projected.

The present invention has the effect of varying the pipe supporting position where the loads on the support points supporting the form are uniform and fixing them on the ground and adjusting the height of each pipe when the pipe is positioned on the slope.

1 is a view showing a pipe support for building construction of the present invention;
FIG. 2 is a view showing a state when a pipe is changed in a pipe support of a construction work according to the present invention.
3 is a view showing a pipe grip portion according to the present invention.
4 is a view showing a state in which a plurality of pipe grip portions are fastened and fixed by a connecting wire.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a pipe support for building construction according to the present invention will be described with reference to the accompanying drawings.

FIG. 1 is a view showing a pipe support for construction work according to the present invention, FIG. 2 is a view showing a state when a pipe is changed in a pipe support for construction work according to the present invention, FIG. 3 is a view showing a pipe grip part according to the present invention And FIG. 4 is a view showing a state in which a plurality of pipe grip portions are fastened and fixed by a connecting wire.

1 to 4, a piping support for building construction according to the present invention includes a base portion 100 (see FIG. 1) having a rail groove 110 formed on an outer periphery thereof and a disk- )Wow; A plurality of pipe grip portions 200 disposed at a plurality of outer circumferential positions of the base portion 100 and having the pipe 10 inserted along the vertical direction; A plurality of pipe grip parts 200 are coupled to the rail grooves 110 of the base part 100 so as to be movable along the outer circumference of the base part 100, And a rotary motor 320 for rotating the unit gear 310 and having a unit gear 310 to be engaged with the stationary gear 120 at an upper end thereof; A cylinder 410 installed at a lower end of the base unit 100 and having a shaft 411 extending and retracted downwardly and a support plate 420 installed at an end of the shaft 411 and supporting the ground, A support portion 400 having a support portion 400; And a control unit 500 for controlling the driving of the plurality of connection units 300.

The plurality of pipe grip parts 200 includes a grip body 210 formed with a fitting hole 211 into which the pipe 10 is inserted and hinged to each of the plurality of connection parts 300, A rotary member 220 rotatably installed in the fitting hole 211 of the pipe 210 and screwed to an outer surface of the pipe 10 and having gear teeth formed on the outer surface thereof, A first gear 230 coupled to the rotary member 220 and a second gear 230 coupled to the grip body 210 and receiving a control signal from the controller 500 to be gear- A second gear 240, and a grip rotation motor 250 for rotating the second gear 240.

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The pipe 10 can be raised and lowered according to the rotation of the rotary member 220.

At the lower end of the pipe 10, a support block 30 supported by the ground is disposed.

Is hinged to the lower end of the pipe (20) of the support block (30).

In the case where the base unit 100 is horizontal, a horizontal sensor 700 for generating a horizontal signal is installed in the control unit 500.

The control unit 500 drives the grip rotation motor 250 of each of the plurality of pipe grip units 200 to receive a horizontal signal from the horizontal sensor 700 so that the elevation / .

That is, when the rotary member is rotated in a state where it is screwed to the outer surface of the pipe, the pipe can be moved up and down according to the rotation direction.

A neck 820 extending downward from a lower end of the support plate 910 and a neck 820 formed at a lower end of the neck 820 A form support member 800 having a spherical rotation protrusion 830 is disposed.

A spherical rotary groove 11 is formed in the upper end of the pipe 10 fitted to each of the plurality of pipe grip portions 200.

The rotation protrusion 830 is inserted into the rotation groove 11 and swiveled.

At the upper end of the support plate 810, a movable rail projection 811 is formed.

A circular moving rail groove 21 is formed at the lower end of the mold 20 so that the moving rail protrusion 811 is inserted and slidably moved.

On the inner side surface of the movable rail groove 21, an inner cover 21a made of a metal material is provided.

When the movable rail projection 830 is rotated along the movable rail groove 21, the inner cover 21a can prevent damage due to friction with the movable rail projection 830. [

Further, when additional rolling members (not shown) are additionally provided on the inner cover 21a, the movement of the movable rail projection 830 can be facilitated.

4, the plurality of pipe grip portions 200 are connected to each other through a connection wire W. [

The connection wire W is connected to the through hole 210a of the grip body 210 of each of the plurality of pipe grip portions 200 through the through hole 210a.

At the lower end of the base part 100, an adjusting cylinder 910 having an adjusting shaft 911 protruding and inserted from the center of the base part 100 along the centrifugal force direction is installed.

At the end of the adjustment shaft 911, a roller 920 is provided.

In the roller 920, the connecting wire W is movable.

The controller 500 may insert or protrude the adjustment shaft 911 to tighten or loosen the connection wire W to fix or unlock the plurality of pipe grips.

Therefore, in the present invention, the form can be stably supported.

Although the concrete embodiments of the pipe support for building construction of the present invention have been described above, it is apparent that various modifications can be made without departing from the scope of the present invention.

Therefore, the scope of the present invention should not be limited to the above-described embodiments, but should be determined by the scope of the appended claims and equivalents thereof.

It is to be understood that the foregoing embodiments are illustrative and not restrictive in all respects and that the scope of the present invention is indicated by the appended claims rather than the foregoing description, It is intended that all changes and modifications derived from the equivalent concept be included within the scope of the present invention.

100: Base portion
200: a plurality of pipe grip portions
300: multiple connections
400: Support
500:

Claims

A disk-shaped base portion 100 having a rail-shaped groove 110 formed at an outer periphery thereof and a disk-shaped fixed gear 120 fixed at an upper end thereof;
A plurality of pipe grip portions 200 disposed at a plurality of outer circumferential positions of the base portion 100 and having the pipe 10 inserted along the vertical direction;
A plurality of pipe grip parts 200 are coupled to the rail grooves 110 of the base part 100 so as to be movable along the outer circumference of the base part 100, And a rotation motor 320 for rotating the unit gear 310 and having a unit gear 310 to be engaged with the stationary gear 120 at an upper end thereof.
A cylinder 410 installed at a lower end of the base unit 100 and having a shaft 411 extending and retracted downwardly and a support plate 420 installed at an end of the shaft 411 and supporting the ground, A support portion 400 having a support portion 400; And
And a control unit (500) for controlling the driving of the support unit (400) and the plurality of connection units (300)
The plurality of pipe grip parts (200)
A grip body 210 formed with a fitting hole 211 in which the pipe 10 is inserted and hinged to each of the plurality of connection portions 300,
A rotary member 220 rotatably installed in the fitting hole 211 of the grip body 210 and screwed to the outer surface of the pipe 10 and having gear teeth formed on an outer surface thereof;
A first gear 230 mounted on the grip body 210 to be connected to the rotary member 220 in a gear-
A second gear 240 coupled to the grip body 210 and receiving a control signal from the controller 500 to be connected to the first gear 230 in a gear-
And a grip rotation motor (250) for rotating the second gear (240)
As the rotary member 220 rotates, the pipe 10 can be raised and lowered,
A support block (30) supported on the ground is disposed at the lower end of the pipe (10)
Hinged to the lower end of the pipe (20) of the support block (30)
When the base unit 100 is horizontal, a horizontal sensor 700 for generating a horizontal signal is installed in the control unit 500,
The control unit 500 drives the grip rotation motor 250 of each of the plurality of pipe grip units 200 to receive a horizontal signal from the horizontal sensor 700 so that the elevation / Wherein said pipe support comprises a plurality of projections.

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The method according to claim 1,
A neck 820 extending downward from a lower end of the support plate 910 and a neck 820 formed at a lower end of the neck 820 A form support member 800 having a spherical rotation protrusion 830 is disposed,
A spherical rotary groove 11 is formed in an upper end of the pipe 10 fitted to each of the plurality of pipe grip portions 200,
The rotation protrusion 830 is inserted into the rotation groove 11 to be swiveled,
A movable rail projection 811 is formed at an upper end of the support plate 810,
Wherein a circular moving rail groove (21) is formed at a lower end of the formwork (20) to slide and move the movable rail projection (811).