KR20120049687A

KR20120049687A - Pipe support for construction

Info

Publication number: KR20120049687A
Application number: KR1020100111073A
Authority: KR
Inventors: 김상철
Original assignee: 김상철
Priority date: 2010-11-09
Filing date: 2010-11-09
Publication date: 2012-05-17

Abstract

The present invention is used to support the lower portion of the concrete structure at the construction site or to lay the top plate to cure and to provide a functional pipe support that allows the operator to conveniently and quickly adjust the length of the pipe support,
Support plate is installed at the bottom, the lower pipe is installed on the upper end of the adjustment screw tube formed with a long hole on each side, the lower pipe is inserted detachably to the lower pipe, the support plate is installed on the upper side, along the longitudinal direction on both outer peripheral surfaces An upper pipe each having a plurality of pin holes formed at predetermined intervals, a fixing pin for fixing the lower pipe and the upper pipe through the long holes and the pin holes, and fastened to an adjustment screw tube to support both ends of the fixing pin. In the construction pipe support comprising a height adjusting nut to: forming a plurality of temporary fixing pin grooves at predetermined intervals along the longitudinal direction on the side of the upper pipe, the temporary fixing pin is mounted so as to span or fit the temporary fixing pin groove The temporary fixing ring and the temporary fixing ring on the upper end of the lower pipe to temporarily support the upper pipe Give temporarily sustained in a position to give jeongpin point easily, tighten the nut on the height adjustment of stand by arrangement,
There is an excellent effect that the operator can install the pipe support conveniently and quickly.

Description

Functional pipe support for construction {PIPE SUPPORT FOR CONSTRUCTION}

The present invention relates to a pipe support for building, and more particularly, it is used to support the lower portion of the concrete structure in the civil engineering or construction site to pour and cure the top plate, the operator can conveniently and quickly adjust the length of the pipe support It's about functional pipe support.

Civil engineering or building sites are generally used to support the lower part of the concrete until casting and curing, a typical example is the construction pipe support. The construction pipe support is used in a large number of construction sites,

It absorbs and compresses the excessively applied compressive load of the local top plate structure with uniform distribution load.

When constructing a building, in order to construct a slab that divides the upper and lower floors, the slab formwork is first installed at the lower part of the slab to be constructed. Beams support the formwork, and pipe supports support the lower portions of the temporary beams. In order to match the supporting height of the temporary beams, the pipe support is generally assembled in a height adjustable structure.

As a representative example of such a construction pipe support, there is one disclosed in Korean Utility Model Model No. 389388. As shown in FIG. 1, the support pipe 11 is installed at a lower end thereof, and a long hole is installed at both ends thereof. A lower pipe 10 having upper and lower adjustment screw tubes 12 each having 13 formed thereon; An upper end pipe is detachably inserted into the lower pipe 10, and a receiving plate 21 is installed at an upper end thereof, and an upper pipe having a plurality of pin holes 22 formed at predetermined intervals along a length direction on both outer circumferential surfaces thereof. 20); A fixing pin (30) for fixing the upper and lower pipes (10, 20) through the long holes (13) and pin holes (22); And, it is fastened to the adjustment screw tube 12, the height adjustment nut 40 for supporting both ends of the fixing pin 30; comprises.

According to the pipe support for building as described above, as the height adjustment nut 40 is raised or lowered in the adjustment screw tube 12 in accordance with the rotation of the height adjustment nut 40, thereby supporting both ends of the fixing pin 30, The height of the upper pipe 20 can be adjusted by the length of the long hole 13 of the adjustment screw tube 12, and thus the height of the pipe support is arranged in the lower portion of the temporary beam supporting the formwork, and the height is adjusted. To support the lower part of the construction beam.

However, in order to support the support, the height adjusting nut has to be raised to the upper side, so it does not easily rotate due to the load on the thread, which requires a lot of time and effort for the worker to mount it.

The problem to be solved of the present invention was achieved by mounting a temporary fixing part that can temporarily fix the upper pipe so as not to take a load on the height adjustment nut.

The temporary fixing part has a screw thread formed therein, a temporary fixing support is formed on the side, and a fixing groove is arranged on the side of the upper pipe to temporarily support the upper pipe.

The problem solving means of the present invention is a support plate is installed at the bottom, the lower pipe is installed on the upper end of the adjustment screw tube formed in each of the long holes on both sides, the lower pipe is inserted detachably, the support plate is installed on the top, An upper pipe having a plurality of pin holes formed at predetermined intervals along a length direction on both outer circumferential surfaces thereof, a fixing pin for fixing the lower pipe and the upper pipe through the long holes and the pin holes, and fastened to an adjustment screw tube. In the construction pipe support comprising a height adjusting nut for supporting both ends of the fixing pin: forming a plurality of temporary fixing pin grooves at predetermined intervals along the longitudinal direction on the upper pipe side, and across the temporary fixing pin groove Temporary fixing ring equipped with a temporary fixing pin to be fitted, and the upper fixing pipe by mounting the temporary fixing ring on the upper end of the lower pipe The development was completed by temporarily supporting the pin so that it could be temporarily supported to easily tighten the height adjusting nut at the point where the fixing pin is located.

The functional pipe support for building of the present invention solves the problem that the existing pipe support takes a lot of force until the hole of the fixing pin is aligned because a person must hold it by hand when adjusting the height. After fixing with a temporary fixing pin, the height is adjusted freely without force, and the final fixing with a fixing pin has a great effect that the operator can install the pipe support conveniently and quickly, which is a very useful invention in the building industry.

1 is a perspective view showing a conventional building functionality.
Figure 2 is a perspective view of the building functional pipe support of a preferred embodiment of the present invention.
3 is a cross-sectional view showing a functional pipe support for building construction of the present invention.
4 is a perspective view of a building functional pipe support of another embodiment of the present invention.

Hereinafter, a building functional pipe support of a preferred embodiment of the present invention will be described in detail with reference to the drawings.

Building functional pipe support of the present invention shown in Figures 2 to 5 can be adjusted without lifting the height freely after fixing with a temporary fixing pin, the operator can install the pipe support conveniently and quickly by fixing the final pin I make a point what can be possible.

In the present invention, the support plate 100 is installed at the bottom, and the lower pipe 130 is installed at the upper end of the adjustment screw tube 150 is formed in each of the long hole 120 on both sides, and the lower pipe 130 can be separated from the lower end It is inserted into the upper plate, the receiving plate 140 is installed on the top, and the upper pipe 160 formed with a plurality of pin holes 150 at predetermined intervals along the longitudinal direction on both outer peripheral surfaces; A fixing pin 170 for fixing the lower pipe 130 and the upper pipe 160 through the long holes 120 and the pin holes 150, and the fixing screw 150 to be fastened to the adjusting screw tube 150. It relates to a building pipe support comprising a height adjustment nut 180 for supporting both ends of the.

The present invention forms a plurality of temporary fixing pin grooves 220 at predetermined intervals along the longitudinal direction on the side of the upper pipe, the temporary fixing pin 210 is configured to span the temporary fixing pin groove 220 Ring 230 was mounted.

The temporary fixing ring is mounted on the upper end of the lower pipe 130 to temporarily support the upper pipe 160 to temporarily support the height adjusting nut 180 at the point where the fixing pin 170 is located. There is a characteristic to give.

In addition, the temporary fixing ring 230 has a thread formed therein to be fitted to the adjustment screw tube 150 of the lower pipe 130, and a protrusion 190 that can be fixed to the side and the protrusion is rotated so as to be rotated. The shaft pin 200 and the temporary fixing pin 210 has a feature consisting of.

In order for the worker to support the upper plate at the time of work, the upper pipe 160 and the lower pipe 130 need to be increased according to the height, so the user must work hard because the fixing pins must be pushed up by tightening the height adjusting nut 180. In order to solve the problem, the temporary fixing ring 230 was used to support the upper pipe 160.

Another embodiment of the present invention shown in Figure 4 forms a plurality of temporary fixing holes 220 'at predetermined intervals along the longitudinal direction on the upper pipe side, and temporarily fixed to fit in the temporary fixing holes 220' The temporary fixing ring 230 equipped with a pin 210 was configured.

The present invention constitutes a plurality of temporary fixing holes 220 'or rim fixing grooves on the side of the upper pipe belongs to the present invention.

As described above, the present invention has been described with reference to the embodiment illustrated in the drawings, but this is only an example, and those skilled in the art may make various forms of deformation and other equivalent embodiments therefrom. Will understand. Therefore, the true technical protection scope of the present invention will be defined by the technical spirit of the appended claims.

100, 140: support plate 110: adjustment screw tube
120: long hole 130: lower pipe
150: pin hole 160: upper pipe
170: fixing pin 180: height adjustment nut
190: protrusion 200: shaft pin
210: temporary fixing pin 220: temporary fixing pin groove
230: temporary fixing ring

Claims

A lower pipe 130 having a support plate 100 installed at a lower end thereof, and an adjustment screw tube 150 having a long hole 120 formed at both sides thereof;
An upper end pipe is detachably inserted into the lower pipe 130, and a receiving plate 140 is installed at an upper end thereof, and an upper pipe each having a plurality of pinholes 150 formed at predetermined intervals along a length direction on both outer peripheral surfaces thereof ( 160);
A fixing pin 170 for fixing the lower pipe 130 and the upper pipe 160 through the long holes 120 and the pin holes 150;
In the pipe support for building comprising a; height adjustment nut 180 is fastened to the adjustment screw tube 150 to support both ends of the fixing pin:
A plurality of temporary fixing pin grooves 220 or temporary fixing holes 220 'are formed at predetermined intervals along the longitudinal direction of the upper pipe side, and the temporary fixing pin grooves 220 or temporary fixing holes 220' are formed. A temporary fixing ring 230 in which the temporary fixing pin 210 is mounted so as to be interposed or fitted thereto; The temporary fixing ring is mounted on the upper end of the lower pipe 130 to temporarily support the upper pipe 160 to temporarily support the height adjusting nut 180 at the point where the fixing pin 170 is located. The functional pipe support for building characterized in that it was given.

The method of claim 1,
The temporary fixing ring 230
A screw thread is formed therein so as to be inserted into the adjustment screw tube 150 of the lower pipe, and the shaft 190 and the temporary fixing pin 210 may be mounted on the protrusion 190 and may be rotated on the side thereof. Functional pipe support for construction, characterized in that consisting of.