KR20140000872A

KR20140000872A - A supporting post with a temporary fixed-function

Info

Publication number: KR20140000872A
Application number: KR1020120068453A
Authority: KR
Inventors: 이연재
Original assignee: 이연재
Priority date: 2012-06-26
Filing date: 2012-06-26
Publication date: 2014-01-06

Abstract

The present invention relates to a club, and more particularly in order to be able to install and fix the club in a short time simply and conveniently without a hassle by a single operator by a simple structure when installing the club in the upper frame and the bottom surface,
In the copper bar consisting of an outer tube that is formed on the bottom to support the upper frame to support the slab of the building, and the inner tube is inserted into the exterior is adjusted by the fastening member is fixed to the length and the support flange is formed on the upper surface And a hook means which is formed to be temporarily fixed by being inserted into a fixture formed in the upper frame in the hollow portion of the inner tube in which the support flange is formed.

Description

Clubs with temporary fixation {a supporting post with a temporary fixed-function}

The present invention relates to a copper bar, and more specifically, to install the copper barley in the upper frame and the bottom surface by a simple structure without the hassle of a single operator without the hassle by a single operator to temporarily fix the copper bar in a short and convenient installation It relates to clubs having a function.

In general, copper bars are temporary members that are installed to support fixed loads and construction loads until the cast concrete has a certain strength. Usually, copper bars, copper bars (supports) made of steel and vertical materials, horizontal materials, and casters are used. It is a prefabricated shoring system, which is a prefabricated shoring system that is pre-produced at the factory and assembled in the field to support formwork, and is installed horizontally using a steel deck and steel truss assembly beam. Are distinguished.

Thus, the copper barrier is divided into various forms according to the material or the method of use, but above all, it serves to support the upper frame during construction of the slab of the building, the conventional copper bar 100 as shown in Figure 7a and 7b The outer surface 110 is formed with a support flange 112 is supported on the bottom surface, and is inserted into the interior 110, the height is adjusted upward by the fastening member 120 to support the upper frame at the top It is common that the support flange 132 is formed of the inner tube 130.

This, conventional conventional club 100, the operator raises the upper portion in contact with the upper frame to support the support flange 132 formed on the upper end of the inner tube 130 after holding the exterior 110 and the inner tube 130 at the same time. At this time, the worker alone grasping the exterior 110 and the inner tube 130 at the same time, and in particular, positioning the support flange 132 of the inner tube 130 to the position where the upper frame is to be installed is quite cumbersome and inconvenient. Had a problem.

Accordingly, in general, when installing a copper barrier, it is common to install a pair of pairs of two people, which causes not only a lot of manpower but also a large problem in economic losses.

In addition, the support flange of the inner tube supported by the upper frame is usually fixed by the upper frame and nails to prevent fluidity after installation.

However, when fixing the support flange of the upper frame and the inner tube by the nail as described above, not only the fixing work or the separating work is very cumbersome, but also the problem that the efficiency due to a considerably long working time is significantly reduced.

In order to solve the conventional problems as described above, as disclosed in the Patent No. 10-0359492 has been proposed a structure for fixing the group by the frame, the coupling piece, the auxiliary frame, the clip and bolts and nuts, which is the upper part of the inner tube of the group It had an advantage that can be easily fixed and disassembled to the upper frame.

However, in the case of the registered patent, the structure for fixing and separating the upper part of the inner tube of the copper bar is not only complicated and cumbersome, but also has a disadvantage in that a separate structure and various subsidiary materials for fixing are involved.

On the other hand, when dismantling after installation, the inner tube is inserted into the interior of the exterior by releasing the fastening member that is tightening the exterior and the inner tube. Not only do they bounce back and cause a situation that is quite dangerous to the operator, but also damage or breakage of the inner tube or the exterior is caused by the impact falling down.

Patent Registration No. 10-0359492

The present invention has been made to solve the above-mentioned conventional problems, its main purpose is simple and convenient in a short time without the hassle of a worker by a simple structure when installing the copper bar in the upper frame and the bottom surface It is to provide a club with a temporary fixing function so that it can be fixed.

Another object of the present invention is to prevent the inner tube upper part of the copper bar from being easily detached from the temporarily fixed state.

Still another object of the present invention is to prevent noise from the inner tube inserted into the exterior when dismantling the copper bar, as well as to make it possible to stably dismantle the copper bar without deformation or damage.

The present invention for solving the technical problem as described above, the appearance of the support flange is formed on the bottom surface to support the upper frame for the construction of the slab of the building, the length is fixed and fixed by the fastening member is inserted into the outer surface In the copper bar composed of the inner tube is formed with a support flange, characterized in that it has a hook means formed so as to be inserted into the fastener formed in the upper frame in the hollow portion of the inner tube formed with the support flange can be temporarily fixed. .

The hook means has an insertion space portion is formed in the inclined surface inclined in the same direction to both sides so that the fastener is inserted on one side, the slit hook groove that the fastener is inserted into the position in contact with the inclined surface of the insertion space portion is It is formed, characterized in that consisting of a hook member fixed to the hollow portion.

The front end lead portion of the slit hook groove is further characterized in that the bent portion is bent downward so as not to be separated after the fastener is inserted.

The inner bottom surface of the exterior is characterized in that it further comprises a buffer member to have a buffer force when the inner tube is inserted downward.

The shock absorbing member is characterized in that it is composed of a shock absorbing plate which is fixed to the inner bottom surface of the outer surface, and a buffer plate which is provided in contact with the bottom surface of the inner tube on the upper surface of the shock absorber.

The present invention, by installing a copper bar in the upper frame and the bottom surface by a simple structure without the hassle of a single operator can be easily and conveniently installed within a short time by a single worker, thereby improving the efficiency of the work according to the copper bar installation work Not only does it increase the economic efficiency due to the minimum workforce, but it is also easy to apply the existing clubs and has the high side effect of compatibility.

In addition, since the upper part of the inner tube of the copper bar is not easily separated in the temporarily fixed state, the efficiency of the temporary fixing has an excellent effect.

In addition, the inner tube that is inserted into the exterior of the inner shell when dismantling the copper bar not only minimizes the noise caused by the insertion of the inner tube by the buffer member, but also enables stable disassembly without deforming or damaging the copper barrier. In addition to having a high safety, it has the effect of ensuring a longer period of use.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a perspective exploded perspective view schematically showing the present invention. Fig.
2 is a rear perspective view of the combined state according to Fig. 1;
3 is a schematic view schematically showing the use state of the present invention.
4 is a sectional view schematically showing another embodiment of the present invention.
5 is a sectional view schematically illustrating main parts of another embodiment of the present invention.
6 is a main view schematically showing a state of use according to FIG. 5;
7a and 7b is a main view schematically showing a general group and installation state.

Hereinafter, preferred embodiments of the present invention will be described in more detail with reference to the accompanying drawings.

1 is a perspective exploded perspective view of the main part of the present invention, Figure 2 is a perspective view of the main part of the coupled state according to Figure 1, Figure 3 is a main view schematically showing the use state of the present invention.

As shown, the exterior 110, the support flange 112 is formed on the bottom to support the upper frame to construct the slab of the building, and the length is inserted into the exterior 110 is adjusted by the tightening member 120 In the copper bar 100, which is fixed and consists of an inner tube 130, the support flange 132 is supported on the upper frame is formed,

The present invention, in order to be able to install and fix the club in a short time simply and conveniently without a hassle by a single worker by a simple structure when installing the club in the upper frame and the bottom surface,

The support flange 132 is inserted into the fastener 140, such as a fixing nail formed by being embedded or embedded in the upper frame in the hollow portion 130a of the inner tube 130 formed thereon, that is, temporarily suspended It is shown to have a hook means (1) formed to be.

The hook means 1 is formed with a wide insertion space 14, the inclined surface 12 is formed on both sides in the same direction so that the fastener 140 is smoothly inserted on one side, the insertion space 14 Slit hanger groove 16 of the narrow width is formed in the position where the inclined surface (12) formed on both sides of the contact with each other is inserted into the fastener 140 is hooked to the hollow portion 130a, such as normal welding or bolting It is preferably composed of a hook member 10 which is fixed by engagement.

In other words, the hook member 10 is inclined surface 12 after the fastener 140 is inserted into the insertion space 14 by the inclined surface 12 formed on both sides of the insertion space 14 in the form of a plate. It is naturally guided to the narrow width of the slit hanger groove 16, the fastener 140 is inserted into the slit hanger groove 16 is the head of the fastener is caught by the slit hanger groove upper portion of the inner tube 130 Is fixed as if it were temporarily fixed.

Accordingly, as the upper part of the inner tube of the copper bar is fixed to the fasteners formed in the upper frame, the slit hook groove of the hook member, which is a hook means provided in the hollow part in which the supporting flange of the inner pipe is first formed by only one worker according to the installation of the copper bar After inserting into the fixture and temporarily fixing the exterior to the desired position and then tightening the inner tube and the exterior using the fastening member, the installation work of the copper bar can be done simply and conveniently without any hassle by a single worker within a short time. You have a condition.

Therefore, the present invention can be installed quickly and conveniently in a short time without any inconvenience or hassle by a single operator during installation work, not only can maximize the efficiency of the work according to the installation, but also excellent economical ancillary It has a condition.

In addition, it is easy to be applied to the newly-produced club, as well as easy to apply to the existing club used has excellent compatibility.

On the other hand, as shown in Figure 4 so as not to be easily separated after the fastener is inserted into the slit hook groove,

The front end leading part of the slit hook groove 16 shows that the bent portion 16a is bent downward so as not to be separated after the fastener 140 is inserted.

That is, after the fastener 140 is inserted into the slit hanger groove 16, the head of the fastener 140 is formed by the downwardly bent portion 16a formed at the leading end of the slit hanger groove 16. By not being caught and easily released, it is possible to further increase the efficiency of temporary fixing due to not being easily released after the temporary fixation is made.

And, as shown in Figures 5 and 6 when installing the copper bark to perform the dismantling operation, the inner tube inserted into the interior of the exterior minimizes the noise due to impact when inserted into the interior of the exterior and the bottom of the exterior In order to minimize damage caused by the impact with the surface, such as bounce or impact,

The inner bottom surface of the exterior 110 further includes a buffer member 20 to have a buffering force when the inner tube 130 is inserted downward, the buffer member 20 is fixed to the inner bottom surface of the exterior 110 It is preferable that the buffer port 22, such as soft rubber or silicone having a general elastic force, and the buffer plate 24 provided on the upper surface of the buffer port 22 to be in contact with the bottom surface of the inner tube 130.

In the above, the buffer member may form only the buffer port, but it is preferable to form the buffer plate so as to evenly transmit the impact to the buffer port while minimizing damage caused by the bottom surface of the inner tube and frequent shocks when only the buffer port is formed.

Accordingly, when dismantling after installing the copper bar, the operator tightens the inner tube and the exterior to release the fastening member, which causes the inner tube to fall downward and the noise caused by the shock due to the shock absorbing member provided on the bottom of the exterior. In addition to minimizing the internal tube is to be bounced off while minimizing the damage or damage to the inner tube or the exterior by the impact that the conventional inner tube is inserted into the bottom surface of the exterior to have a minimum.

1: hook means
10: hook member 12: inclined surface
14: insertion space 16: slit hook groove
16a: bending portion 20: buffer member
22: buffer port 24: buffer plate
100: Dongburi 110: Exterior
112: support flange 120: tightening member
130: inner tube 130a: hollow part
132: support flange 140: fixture

Claims

The exterior 110 is formed with a support flange 112 at the bottom to support the upper frame for the construction of the slab of the building, and is inserted into the exterior 110 is adjusted by the fastening member 120 and fixed to the upper surface In the group 100 consisting of an inner tube 130, the support flange 132 is formed,
It characterized in that it has a hook means (1) is formed to be temporarily fixed to the fastener 140 is formed in the upper frame in the hollow portion (130a) of the inner tube 130 is formed with the support flange 132 Clubs with temporary fixing function.

The method of claim 1,
The hook means 1, the insertion space portion 14 is formed with an inclined surface 12 inclined in the same direction on both sides so that the fastener 140 is inserted on one side, the insertion space portion 14 Slit hook groove 16 is formed by the fastener 140 is inserted into the position in contact with the inclined surface 12 of the formed hanger member 10 is coupled to the hollow portion 130a Clubs with temporary fixing function.

3. The method of claim 2,
The slit hook groove 16 has a temporary fixing function, characterized in that the bent portion (16a) is bent downward so as not to be separated after the fastener 140 is inserted into the copper bar.

4. The method according to any one of claims 1 to 3,
The inner bottom surface of the outer shell 110, the inner tube 130 has a temporary fixing function, characterized in that it further comprises a buffer member 20 to have a buffer force when inserted downward.

5. The method of claim 4,
The buffer member 20 is a buffer port 22 is fixed to the inner bottom surface of the exterior 110, and the buffer plate 24 is provided in contact with the bottom surface of the inner tube 130 on the upper surface of the buffer opening (22). Clubs with temporary fixing function, characterized in that consisting of.