KR20140126059A - Driving pipe apparatus for fortifying supporting force for guardrail and method for constructing of fortifying supporting force for guardrail's support using driving pipe apparatus - Google Patents

Abstract

The present invention relates to a pile diving device for installing more supporting force reinforcing units on the ground to reinforce a pillar of a simple pipe shape and, specifically, to a pile driving device for driving a supporting force reinforcing unit for a guardrail pillar and a construction method for reinforcing a supporting force of a pillar using the same, capable of safely driving a supporting force reinforcing unit including a pillar inside and preventing the pillar from being damaged. The pile driving device for driving an object includes a rod-shaped or pipe-shaped high rigidity driving pillar formed lengthwise in the longitudinal direction; a driving rod coupled to enclose the upper end of the high rigidity driving pillar; and a high rigidity driving head coming into contact with the object when the object is driven by being coupled to the lower end of the high rigidity driving pillar.

Description

Technical Field [0001] The present invention relates to a method for reinforcing a supporting force of a pillar using a pivoting pivot and a pivoting pivot for striking a supporting rail for holding a guardrail, and more particularly, to a pivoting method of a pivoting pivot,

The present invention relates to a pivoting padding for installing a supporting force reinforcing bar on a ground for reinforcing a pillar having a simple pipe form, and more particularly to a pivoting padding for a guardrail pillar for preventing a pillar from being damaged while safely striking a supporting- The present invention relates to a method of reinforcing and supporting a pillar support force by using a pivoting pivot and a pivoting pivot.

Generally, the guard rail is installed at the edge of the road, so that the driver and the pedestrian using the road know the boundaries of the road so that the safe driving and the safety walk are performed.

Especially, it not only informs the boundaries of the road but also prevents the vehicle from falling off because of the driving abnormality of the vehicle.

For this purpose, most of the guardrail members can be installed at the edge of the road only after confirming that safety is ensured even when the vehicle is collided through a plurality of tests. Most of the tests on the guard rails are performed on the guard rails provided on the ground.

The flat surface refers to a road which has a flat surface of 60 cm or more in the outward direction of the road from the guard rail support. In such a flat surface, since the pillar inserted in the ground is firmly inserted into the ground, it can sufficiently receive the supporting force from the ground.

Since the guard rail bars are connected in a strip shape over a plurality of struts, a vehicle collided with the guard rail is prevented from coming off the road by a plurality of struts receiving a strong supporting force from the ground, thereby assuring safety of vehicle operation.

However, since most roads do not have a flat surface from where the guardrail is installed, most of the roads will not be able to overcome the safety tests for the guardrail that has been implemented.

In other words, since the actual condition of the guard rail facility is provided on the inclined plane, even if the guard rail and the guard rail that pass the collision test on the flat surface are installed, it is difficult to secure safety against collision on a realistic slope .

In particular, in the construction of a new road, it is possible to construct a new reinforcement type of guard or guard rail, but in the case of a conventional guard rail provided on a slope, There is a real problem that it is difficult to apply the landlord as it is.

The inventor of the present invention intends to additionally provide a pipe-shaped support force reinforcing member for reinforcing the support force of the existing guard rail support to the ground. In this way, in addition to the support having a simple pipe shape, the support force of the ground by the inventors of the present invention can further reinforce the support force of the ground, thereby further enhancing the safety of the guardrail.

However, in this case, it is intended to install the support force reinforcing bar on the ground with the forcible strike in a state that the support is included in one pipe of the support force supporting pipe having a pipe shape. However, there is no known method other than the conventional technique in which a person is hit by a hammer in order to forcibly install a supporting force re- Generally, known hovering equipment is a device for putting a file on a ground when a building is constructed as in the Utility Model Application No. 20-1997-0034068 (a hovering device of a hovering device), and in such a case, a pipe type There is a problem that it has a structure that can not be put on the ground at all.

In this way, it is easy to insert a pipe-shaped support force reinforcing bar included in the inside of the pillar into the ground, so it is urgently required to provide equipment that does not damage the pillar installed in the ground.

Utility Model Application No. 20-1997-0034068 Patent Application No. 10-1996-0004032 Patent Application No. 10-2000-0069397

In order to solve the above-mentioned problems, the present invention provides a support rail for supporting a support having a simple pipe shape in a guard rail, wherein the support rail includes a support post The purpose is to prevent damage.

It is another object of the present invention to provide a high rigidity hinge filler in the shape of a pipe formed in the longitudinal direction so as to include a strut in the ground while inserting the support force reinforcing bar into the ground with the hitting tackle of the present invention, So that the landing is not damaged even during the losing.

It is a further object of the present invention to provide a hammering device, such as a fork-lift, which is further provided with a hammering rod which is stably fixed to a hammering device in which a hammering force such as a fork- Even when the strong impact force of the high impact rigid hitter filler is strong, the other parts of the hitter rig, including the high rigidity hinder filler, are prevented from being damaged.

Still another object of the present invention is to provide a highly rigid hammering head which has a ring shape including a strut therein and allows the force of impact to be transmitted to the supporting force supporting bar directly while contacting the supporting force reinforcing bars inserted into the ground will be.

It is still another object of the present invention to provide a hinge device for a hinge device, which is characterized in that even when a strong hitting hinge filler formed in a longitudinal direction and a hinge portion of a hinge rod connected to a hinge device are forced- The rigid hitting filler and hanger rod are not easily separated.

In order to accomplish the above object, the present invention provides a hinge for hitting an object, comprising: a high rigidity hinge filler of a bar or pipe shape elongated in the longitudinal direction; A hanger rod wrapped around the upper end of the high rigidity hinge filler; And a high-rigidity hovering head coupled to a lower end of the high-rigidity hinge filler and contacting an object when hitting an object.

According to a preferred embodiment of the present invention, there is provided an anti-tack material for striking a supporting force reinforcing bar inserted into a ground for reinforcing a guard rail tack, the anti-tack material comprising: a high rigidity hinge filler formed in a longitudinal direction; A hanger rod wrapped around the upper end of the high rigidity hinge filler; And a high rigidity hitting head coupled to a lower end of the high rigidity hinge filler and contacting the supporting force supporting bar when striking the supporting force supporting bar.

Therefore, in a preferred embodiment of the present invention, the high-rigidity hinge pillar is formed in a pipe shape so that the pillar is positioned inside, and the high-rigidity hinge head has a ring shape such that the pillar is positioned inside. And provides a hinge for hitting the support brace.

In addition, in a preferred embodiment of the present invention, the high rigidity hinge filler has a tapered shape in which an outer surface of a portion coupled with the hinge rod has a small outer diameter toward the upper side and forms an inclined surface of the lower light, And a head fixture for fixing the high rigidity hinge filler and the high rigidity hinge head, the hinge rigidity of which forms an inner diameter, and which provides a hinge for hitting the support rake support bracket for a guard rail support.

Further, in a preferred embodiment of the present invention, a method of constructing a support force reinforcing bar for installing a support force reinforcing bar on a ground by striking a support rail for supporting a guard rail using the pivot support, A supporting force reinforcing bar coupling step in which a supporting force reinforcing bar is placed on the ground by coupling the reinforcing bar; A paving preparation step of inserting the support into the pavement to insert the supportive reinforcement into the ground; Supporting Ribs for Insertion of Supporting Ribs into the Ground due to Strikes by Pile Driving; And a pavement finishing step of inserting a supporting force reinforcing bar into the ground and separating the paving pillars from the pillar.

According to the present invention configured as described above, the support rail is further provided on the ground so as to reinforce the support having a simple pipe shape in the guard rail, and it is possible to securely support the supporting strength reinforcement, It is effective.

Further, another effect of the present invention is to provide a pipe-shaped highly rigid hinge filler which is formed in a longitudinally elongated shape so as to include a strut in the ground while inserting the support force reinforcing bar into the ground with the hitting pitch of the present invention, The landlord will not be damaged even if it is lost.

Further, another effect of the present invention is that, in addition to a high-rigidity hinge filler formed in a longitudinal direction, the hinge device further includes a hinge rod for stably fixing the hinge device to a hinge device such as a fork- Even when the strong impact force of the high impact rigid hitter filler is strong, the other parts of the hitter rig, including the high rigidity hinder filler, are prevented from being damaged.

Yet another advantage of the present invention is to provide a highly rigid hammering head which is formed in a ring shape including a strut therein and allows the force of the hammering to be transmitted to the supporting force supporting bar directly while directly contacting the supporting force reinforcing bars inserted in the ground will be.

Further, another effect of the present invention is that, even if a strong striking hinge filler formed in a longitudinal direction and a hinge portion of a hinge rod connected to a hoeing device are forcedly fitted so as to have a tapered shape of a collimated light, Rigid hitting filler and hanger rod are not easily separated.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of a tiller according to the present invention; FIG.
Figure 2 is a side view of the tableting according to the present invention.
3 is a bottom view of the hinge-defining hinge rod according to the present invention, and a side cross-sectional view of the hinge-defining hinge rod on the lower side.
FIG. 4 is a top plan view and a side sectional view on the lower side of the hinge-defined high rigidity hinge filler according to the present invention.
FIG. 5 is a top plan view and a bottom side sectional view of a high rigid hitting head according to the present invention.
Figure 6 is a cross-sectional side view of a tableting tablet according to the present invention.
7 is an upside exploded perspective view of a tableting tablet according to the present invention.
Figure 8 is an exploded downward perspective view of the tiller according to the present invention.
9 is a side cross-sectional view of the degradation state for anti-tarnish according to the present invention.
10 is a perspective view of an installation example of a guard rail provided by a pest control according to the present invention.
11 is an exploded perspective view of an example of installation of guard rails provided by pest control according to the present invention.
12 is a side view of an example of installation of guard rails provided by pivoting according to the present invention.
FIG. 13 is an exemplary view showing a state where a support of a guardrail and a supporting force reinforcing bar are combined with each other according to the present invention.
FIG. 14 is a perspective view of a support brace for a guardrail support provided by anti-tack according to the present invention. FIG.
Fig. 15 is a side view of a support rail for holding guard rails provided by plowing according to the present invention.
16 is a side view illustrating a state where guard rails provided on the ground are installed on the ground according to the present invention.
FIG. 17 is a plan view of a support brace for guardrail support provided by pivoting according to the present invention. FIG.
Fig. 18 is an exemplary view showing separation of the support rail for holding guard rails provided by pest control according to the present invention in a plane. Fig.
FIG. 19 is an exemplary view showing a state in which the impact insertion post and the ground reinforcement are separated in the support rail for supporting guard rails provided by pivoting according to the present invention.
FIG. 20 is an exemplary view showing a state in which a support brace for supporting a guardrail provided by a pest control according to the present invention, a pillar and a pestle are combined.
FIG. 21 is a side view illustrating a detachment state of a tackle tab, a guard rail post, and a support force reinforcing bar according to the present invention.
22 is a view illustrating an example of a state in which a supporting force reinforcing bar and a hover pillar are positioned upward of a pillar installed on the ground in a method of reinforcing a pillar supporting force to insert a supporting force reinforcing bar into a pile using a piling tablet according to the present invention.
FIG. 23 is an exemplary view illustrating a state in which a support is inserted into a support force reinforcement band in a support support force application method for inserting a support force reinforcement member into a strike using a pivoting tab according to the present invention.
FIG. 24 is an exemplary view showing a state in which a tab stitch is placed on an upper portion of a supporting force reinforcing bar into which a strut is inserted in a strut supporting force reinforcing construction method for inserting a supporting force reinforcing bar into a striker using a tackifier according to the present invention.
FIG. 25 is an exemplary view showing a state where a supporting force reinforcement band is inserted into a ground provided with a strut by a hitting by pivoting, in a method of reinforcing the supporting force of the supporting strut by inserting the supporting force reinforcing band into the strut using the tackifier according to the present invention.
FIG. 26 is an exemplary view illustrating a state in which a supporting force reinforcing bar is inserted into a ground where the pillars are installed by hitting by pivoting, in a method of reinforcing a supporting supporting force for inserting a supporting force reinforcing bar by a hitting using a padding method according to the present invention.
FIG. 27 is an exemplary view illustrating a state in which a supporting force is inserted after a supporting force is inserted into a ground on which a support is installed, in a method for reinforcing a supporting force for supporting a supporting force by inserting a supporting force by a striking force according to the present invention.
FIG. 28 is a flowchart of a method for reinforcing a supporting force for supporting a supporting force by inserting a supporting force by a striking force according to the present invention.

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

That is, as shown in FIGS. 1 to 28, the method for reinforcing the support for supporting the ground using the anti-tack and anti-tack is performed by striking the support rails for guardrail support according to the present invention, Supportive strength reinforcement for reinforcing the support force against the ground, and pavement reinforcement for inserting the support force reinforcement to the ground.

Particularly, the key tablet of the present invention is to strike an object by the operation of the hunting equipment. The hovering device (50), which is a heavy equipment such as a fork-lift, is also called a breaker or aka, a crusher. When the hovering device (50) receives a force by the hovering device, it hits another object with a strong knocking force do.

In relation to the anti - tarnishing, "piling" means striking an object (or a supporting force augmentor described later), and "chung" means an apparatus.

The detailed configuration of the hanger definition is as follows.

(Or a supporting force supporting bar, which will be described later), characterized in that the anti-tar pillar has a rod-like or pipe-like high rigidity hinge filler elongated in the longitudinal direction, And a high-rigidity hinge head coupled to a lower end of the high-rigidity hinge filler and contacting an object when hitting the object.

A high-rigidity pillar, which is connected to a hanger rod, is connected to a hanger rod such as a hanger rod, which is connected to a hanger device such as a fork- And the high rigidity hitting head connected to the other side of the high rigidity hinge filler is in contact with the object to apply a blowing force to the object.

Especially, the high rigidity hitting filler has a long length in the longitudinal direction and has a bar shape or a pipe shape. And hitting various objects with hovering, and in particular, knocking certain objects on the ground as in the present invention.

In the high rigidity hitting filler, the outer surface of the portion coupled with the hitching rod has a small outer diameter toward the upper side, and forms a tapered shape having a slope of a predetermined angle (s) in a downward direction. In addition, the hantaro-rod has a small inner diameter on the upper side, and it forms a sagyohaigawa (上 陜 下 廣). However, in the state where the first high rigidity hinge filler is prepared, the outer diameter of the upper hinge rod becomes uniform, but the inner diameter of the hinge rod is in a state where the inner diameter of the hinge rod is in a state where the hinge rod is provided. Therefore, the upper part of the high rigidity hitting filler will also have the shape of a lowered light. As a result, a high rigidity hinge filler and a hinge rod are forcedly inserted, so that a high rigidity hinge filler combined with a hinge rod can not be easily separated and can be used stably.

And a head fixture for fixing the high rigidity hitting filler and the high rigidity hitting head. The head fixture is preferably a hexagon socket bolt or a separate station bolt.

It is also a preferred embodiment for the attached drawings and the later described tiller pads. The present invention relates to a paddy till applied to a guardrail provided at a road edge, and can be applied to a pillar inserted into a ground using such paddy tiller, It is desirable that the support of the guardrail be used to insert a supporting force reinforcement to the ground, which is added to reinforce the supporting force against the ground.

(50) for striking a supporting force reinforcing bar (20) inserted into the ground for reinforcing the guard (13) of the guard rail (10).

Thus, the pestle 50 is provided with a high rigidity hinge filler 51 formed to be long in the longitudinal direction. A hinge rod 52 which is wrapped around the upper end of the high rigidity hinge filler 51 and a hinge rod 50 which is coupled to the lower end of the high rigidity hinge filler 51 and hits the support force hinge 20, And a high-rigidity striking head 53 contacting the striking head.

Therefore, the high rigidity hinge filler 51 is made of a high rigidity material, so that it is prevented from being deformed or broken even when strong force of impact is applied. Examples are steel pipe materials for pressure piping (SPPS, KS D 3562).

Further, the cargo rod 52 is preferably made of carbon steel for mechanical structure, particularly, it may be made of sm45c. Further, the high-strength hitting head 53 may be made of special steel and may use a special steel (SKD11) flange.

The high rigidity hinge pillar 51 is preferably formed in a pipe shape so that the pillar is positioned inside. That is, the support 13 already installed on the ground can be struck only by the support force reinforcing bar 20 surrounding the outside of the support 13 while being positioned inside the high-rigidity hinge filler 51.

The high stiffness hitching head 51 also has a ring shape so that the struts 13 are positioned inside. So that the post 13 is not damaged by the hitting by the high-rigidity hitting head 51.

As described above, the high-rigidity hinge pillar 51 has a tapered shape in which the outer surface of the portion coupled with the swing rod 52 has a small outer diameter toward the upper side and forms an inclined surface of the lowered light. Further, the hinge rod 52 also has a small inner diameter on the upper side to form a downwardly directed beam. Therefore, it is possible to maintain the state in which the hanger rod 52 and the high-rigidity hinge filler 51 are combined. Of course, the high stiffness hitching pillar 51 and the high stiffness hitching head 53 may also be coupled in a forced fit manner.

And a head fixture 54 for fixing the high rigidity hinge filler 51 and the high rigidity hinge head 53. The head fixture 54 may be a bolt, a rivet, or the like, and may be coupled using a hexagonal bolt, a bolt, or the like.

In addition, a hitching device coupling hole 55 is formed in the upper center of the hitching rod 52 to engage with the hitching equipment coupling 56 of the hitching device (not shown).

The supporting force reinforcing bars 20 and the guard rails 10 inserted into the ground using the padding 50 according to the present invention will now be described.

10 to 12 and the like, the guard rail 10 can be applied to the edge of a road or a center separator or the like, and is installed at an edge of a road, in particular, to prevent the vehicle from escaping out to the road or a car .

The guard rail 10 prevents the vehicle from falling off the road when the vehicle collides with the vehicle, so that it is necessary to prevent the vehicle from departing even when the large vehicle hits the small vehicle. Especially, when the road is formed higher than the circumference, there are cases where the road has a sloping inclined surface, and the safety of the guard rail provided in the vicinity of the inclined surface should also be secured.

To this end, a supporting force reinforcing bar 20 is provided which includes one side of the pillar 13 of the guard rail 10 and is inserted into the ground to reinforce the supporting force of the guard rail 10 against the ground.

In general, the collision test using the vehicle against the guard rail 10 is mainly performed on the guard rail provided on the flat surface. In this case, the flat surface means that the flat surface in the outward direction from the guard rail 10 is approximately 600 mm Or more.

Most of the guard rails on these flat surfaces are standardized so that only the degree of deflection of the guard rails is reduced even in the collision test, but the degree of damage is not generated.

However, in the case of forming the inclined plane, the flat surface is less than 600 mm in most cases, and the width of the lateral ground plane is not ensured to such an extent that it can not support the force transmitted by the support during a vehicle collision.

As shown in the drawings, the support shaft 20 is further included in the support shaft 20. The support shaft 20 is secured to the support shaft 20 in the outward direction from the central portion of the support shaft 20, It is designed to reinforce the bearing capacity of the guard rail as in the flat surface.

The supporting force reinforcing bar 20 has a striking insertion post 22 inserted into the ground and a side of the stalk 13 positioned inside the striking post 20. The striking post 20 is coupled to the side of the striking insertion post 22, And a ground insertion reinforcing portion 24 which surrounds the ground and includes earth soil.

The support strength reinforcement 20 is made of a metal material similar to most of the materials of the guard rail 10. The support strength reinforcement 20 made of metal is coupled to the guard rail support 13 and inserted into the ground, It is to further reinforce the bearing capacity.

A ground insertion reinforcing portion 24 which is coupled to the side of the impact insertion column 22 and surrounds the ground with the ground soil, and the like, which is coupled to the strut 13 and inserted into the ground do.

Therefore, the support rails 20, which are coupled to the support pillars 13 at a position where the guard rails are inclined, are forced into the ground reinforcing portion 24 of the support force supporting rods 20, So that the supporting force is further reinforced with respect to the ground of the guard rail support.

Thus, even if the guard rail provided on the inclined surface ground collides with the external vehicle, it is possible to prevent damage to the support pillars 13 and the guard rail 10 due to the support force of the guard rail support 20 of the present invention against the ground will be. Therefore, the safety part for the vehicle is further reinforced.

Therefore, it is preferable that the impact insertion post 22 of the support force supporting bar 20 is formed in a circular pipe shape. Thus, it is easy to insert the circular support 13 into the inside. However, the impact insertion column 22 may have a rectangular shape, or may have a horizontal cross-sectional view of a triangular shape, a polygonal shape, and an elliptical shape.

It is preferable that the ground reinforcement portion 24 is formed in a square pipe shape and that a portion of the ground reinforcement portion 24 contacting with the impact insertion column 22 is bent inward to form an arc- . Accordingly, the striking insertion post 22 having a circular shape is stably engaged.

The guard rails 10 and the support posts 13 provided with the supporting force reinforcing bars 20 provided as described above are more effectively supported when the ground is provided on one side of the slope 15 as shown in Fig. That is, when the strut 13 and the supporting force reinforcing bar 20 are provided on the inclined surface 15, the ground insertion reinforcing portion 24 is provided in the direction of the inclined surface 15 with the impact insertion column 22 as a center .

In the guard rail 10 including the guard rail bar 11 coupled to the strut 13 and the strut 13 fixed to the ground as described above, one side of the strut 13 is contained in the inside and inserted into the ground, The supporting force reinforcing bar 20 is provided to reinforce the supporting force of the floor 10 with respect to the ground. When the supporting force supporting bar 20 is installed on the edge of the flat surface 14 close to the inclined surface 15, do.

One embodiment of the facility situation of the supporting force reinforcing bars 20 and the pillars 13 can be implemented as shown in FIG.

Generally, in relation to facility safety, in which the guard rail 10 is provided on a flat flat surface to stably withstand a collision of the vehicle, a flat portion outward from the support 13 should be secured at least about 600 mm.

However, in the case of the facility for the inclined plane 15, the flat flat plane 14 is formed to be 600 mm or less, the inclined plane 15 is formed at the end of the flat plane 14, 15) The construction of the road is made so that the inclination angle (i) of slope is approximately 56 degrees.

The total length of the strut 13 is 2200 mm for the strut 13 of the general guardrail 10 and the strut length b of the strut 13 located above the ground for installing the guardrail bar 11 Is 700 mm, and the column insertion depth (c) inserted into the ground becomes 1500 mm.

With respect to the post and the guard rail provided as described above, the post is warped at about 500 mm from the ground with respect to the entire post insertion depth (c) at a point where the post is bent due to collision of the vehicle. That is, the part of about 1000 mm from the deepest part of the whole of the pillar insertion depth (c) means that the supporting force by the ground is sufficiently secured. Therefore, if the 1/3 depth portion of the pillar insertion depth c is not bent, it means that the support force of the pillar with respect to the ground can be further increased to the portion of the upper guardrail bar.

Especially, in case of the slope 15, since the support force by the ground on the ground is not guaranteed, it is an important point that the support force of the ground is provided to the ground at the nearest possible depth to the ground.

In the case of the guard rail 10 according to the present invention, the supporting force of the supporting rail 20 including the pillars 13 of the guard rail 10 is reduced, (13) is the most important characteristic feature.

That is, as in the example of FIG. 10, the supporting force reinforcing bars 20 inserted into the ground including the pillars 13 therein are provided with the impact insertion columns 22 so that the pillars 13 are contained therein, And the ground reinforcement 24 is coupled to the inclined surface 15 when viewed from the center.

The striking insert post 22 including the struts 13 therein is in the form of a circular pipe and the ground insert reinforcement 24 joined to one side of the striking insert post 22 It is preferable that the reinforcing joint surface 241 having a square pipe shape as a whole and engaged with the impact insertion column 22 is formed so as to have an inwardly arched shape. The curvature of the reinforcing joint surface 241 of the ground insertion reinforcing portion 24 may be larger than the curvature of the outer surface of the impact inserting post 22.

The striking insertion post 22 and the ground reinforcement 24 are joined by welding or joining, or by rivets or by binding means such as bolts as shown in the figure.

When the bolts or rivets are coupled by a binding means such as a bolt or a rivet, the impact inserting post 22 and the ground insert reinforcing portion 24 are provided with coupling holes corresponding to each other, The hole 222 and the corresponding reinforcing coupling hole 242 are brought into contact with each other and coupled by a bolt or the like. Particularly, the columnar coupling hole 222 and the reinforced coupling hole 242 are formed so as to have a plurality of mutually mutually cooperating states.

At least one of the column coupling hole 222 and the reinforcing coupling hole 242 may be formed as a hole in the garden, or may be formed as a hole elongated laterally or vertically. For example, as shown in Fig. 19, the column connecting hole 222 of the striking insertion post 22 is made up of four holes in the garden, and the middle two holes of the reinforcing fitting hole 242 of the ground insertion reinforcing portion 24 are Hole and the upper and lower two holes may be formed by the elongated elongated holes 243. [ Or a part thereof may be a long hole in the vertical direction.

As such, when some of the holes are formed as long holes in the lateral direction or the vertical direction, when the impact insertion pillars 22 and the ground reinforcing portion 24 are engaged, the positions of the holes are easily matched with each other to facilitate the coupling.

With respect to the guard rails 10 and the supporting force reinforcing bars 20 as well as the padding 50 according to the present invention thus prepared, the guard rails 13 are supported by the guard pillars 50, A description will now be made of a method for reinforcing the supporting force of the guard rail supporting the reinforcing bars 20. 10 to 12, 20 to 28, and so on, by using the anti-tarpaulin 50 of FIGS. 36 and 37, the support force reinforcing bars 20 are joined to the pillars 13 of the guard rail 10, A method for reinforcing the support force of the guardrail support using the pivoting pivot is performed as follows.

First, a new guardrail is installed, or a previously installed guardrail is separated and installed to reinforce the supporting force reinforcement in addition to the support.

Then, a post installation step (S01) for inserting a post into the ground is performed for the place where the guard rail is installed. That is, in case of a new guardrail rather than an existing facility, the support 13 is installed on the ground.

Or a guard rail bar removing step S02 for removing the guard rail bar 11 from the pillar 13 of the guard rail 10 which has been installed in advance is performed. Thus, only the ground (13) installed on the ground is left.

22 and 23, the supporting force reinforcing bars 20 are coupled to the pillars 13 so that the pillars 13 are inserted into the impact insertion columns 22 of the supporting force supporting bars 20, (S03) is carried out. The impact insertion post 22 and the ground insertion reinforcement 24 are previously cut and manufactured with respect to the support force supporting bar 20 in advance and the impact insertion post 22 and the ground insertion So that the reinforcing portion 24 is engaged.

Then, as shown in FIG. 24, a paving preparation step (S04) for inserting the pillar 13 into the paving pavement 50 connected with the paving equipment for inserting the supporting force reinforcing pavement 20 into the ground is carried out. As described above, the anti-tarpaulin 50 includes a high-rigidity hinge filler 51, a hinge rod 52, a high-rigidity hinge head 53, and the like. The hinge rod 52 and the high rigidity hinge filler 51) -High-rigid hitting head 53 is firmly coupled and prepared. Thus, the pillar 13 is inserted into the pillar 50 to carry out the paving preparation step.

As shown in FIG. 25, the hunting equipment is operated in earnest to perform a supporting force augmenting step (S05) in which the supporting force supporting bars 20 are inserted into the ground due to the hitting by the hanger pads 50.

26, after the support work 20 is inserted into the ground, the support load reinforcement 20 is inserted into the ground as shown in Fig. 27, and the hinge 50 is separated from the support 13 Step S06 is performed.

And a supporting force reinforcing step of inserting the guard rail bar 11 into the support 13 in a state where the supporting force reinforcing bar 20 is inserted into the ground and the soil is filled in the ground reinforcing portion 24 of the supporting force supporting bar 20 S07).

As described above, the supporting force reinforcing bars 20 are inserted into the ground in addition to the pillars 13 of a simple pipe shape by the method of reinforcing the supporting rail of the guardrail pillars, The stiffening base 20 is provided with a stiffening rigidity at the portion where the stiffener 13 is bent by the stiffening insert column 22 so as to prevent the stiffening of the stiffener and the ground reinforcement portion 24 of the supporting force stiffener 20, The soil 13 is forced to be supported by the inside of the ground by forcibly inserting the soil into the soil.

In particular, since the support or the support force base 20 is dismantled and not reapplied, the support force reinforcement base 20 is forcibly inserted into the ground due to the hitting by the hinge foundation 50, so that the construction of the support force reinforcement is simplified, The support for the supporting force is more strengthened.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. The technical idea of the present invention should not be construed as being limited.

10: Guard rail 11: Guard rail bar
13: support 20: support force
22: striking insert column 24: ground reinforcement
50: Hanging tab 51: Highly rigid hitting filler
52: hanger rod 53: high-rigidity hanger head
54: Head fixture

Claims (5)

And an anti-tamper for hitting an object,
The anti-
A rod-shaped or pipe-shaped highly rigid hitting filler elongated in the longitudinal direction;
A hanger rod wrapped around the upper end of the high rigidity hinge filler;
A high rigid hitting head coupled to a lower end of the high rigidity hinge filler and contacting an object when hitting an object;
Characterized in that it comprises:
And a tackle for striking a supporting force reinforcing bar inserted into the ground to reinforce the guard rail tie,
The anti-
A high rigidity hitting filler elongated in the longitudinal direction;
A hanger rod wrapped around the upper end of the high rigidity hinge filler;
A high rigid hitting head coupled to a lower end of the high rigidity hinge filler and abutting against a supporting force supporting bar when striking a supporting force supporting bar;
Wherein the guard rails support brackets for hitting the guard rail supporting brackets are provided.
3. The method of claim 2,
The high-rigidity hinge filler has a pipe shape such that the hinge is positioned inside,
Wherein the high rigidity hitting head is formed in a ring shape so that a post is positioned inside the hanger support bracket.
3. The method of claim 2,
The high rigidity hinge filler has a tapered shape in which an outer surface of a portion coupled with the hinge rod has a small outer diameter toward the upper side and forms an inclined surface of the hindered light,
The hanger rod has a small inside diameter toward the upper side,
And a head fastener for fastening the high rigidity hinge pillar and the high rigidity hinge head to the support rails for hitting the support rails.
A supporting force reinforcing bar construction method for installing a supporting force reinforcing bar on a ground by striking a supporting rail for supporting a guard rail using the pivoting tab according to any one of claims 2 to 4,
A step of assembling a supporting force reinforcing bar on which a supporting force supporting bar is placed on the ground by joining the supporting column and the supporting force supporting bar to surround the supporting column;
A paving preparation step of inserting the support into the pavement to insert the supportive reinforcement into the ground;
Supporting Ribs for Insertion of Supporting Ribs into the Ground due to Strikes by Pile Driving;
A pavement completion stage in which a supporting force reinforcing bar is inserted in the ground and the pavement is separated from the pillar;
Wherein the reinforcing member is supported by the support member.

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