KR20100009255U - Improved traffic-control sign tool - Google Patents

Abstract

The present invention relates to a road sign, and more particularly, to improve the work efficiency by allowing the appearance to be beautifully directed and to install signs at various angles and to improve work efficiency.

To this end, the present invention, a support that is vertically installed from the ground, and a road sign that the sign is coupled to the upper end of the support, guide protrusions 11 protrudingly formed on the upper outer surface of the support (10); An outer cylinder body 20 having a guide groove 21 fitted into the guide protrusion 11 and formed at an inner side thereof, and having a bolt inlet groove 22 therethrough; The nut 32 is fastened to correspond to the bolt inlet 22 which is perforated in the inner surface of the outer cylinder 20 at the rear, and is fastened to the nut 31 which is fastened to the bolt 31 introduced into the bolt inlet 22. A fastening hole 33 positioned and a bracket 30 extending from an upper front end and a lower end of the bracket 30, and a fitting piece 35 through which a tightening hole 34 is formed on an inner surface thereof; Two frames 40 and 40 slidingly coupled to upper and lower ends of the bracket 30, respectively; The sign 50 is charged from the other side of the two frames 40 and 40 and coupled to the inside of the frame 40.

Road signs, road signs, guide signs

Description

IMPROVED TRAFFIC-CONTROL SIGN TOOL}

The present invention relates to a road sign, and in more detail, the appearance can be beautifully produced, and the frame material can be selected according to the prefabricated separation of the frame when connecting the frame to the prop. The bolts are assembled on the outside of the outer cylinder to be joined to the support, so that the signs installed can be firmly supported to prevent the signs from flowing even under strong drafts. In addition, it relates to an improved road sign that can be expected to improve the work efficiency by allowing the landlord to be placed on the ground with a simple and robust structure.

In general, in order to indicate the names of various buildings and lanes nearby, various road signs that are installed on streets, especially on the side of sidewalks and driveways, are mostly installed on the tops of props with a certain height. It is to make it easy to find a variety of buildings and roads.

However, in the conventional road sign districts by installing various signs on the upper end of the support, the band-shaped fastener is connected to one side of the fastener after the band-shaped fastener is attached to the upper end of the fixed height. Various signs are installed on the upper end of the support by winding it in a state of being wrapped around the support, which not only complicates the installation work of the fixture in the form of a band to the support, As the external force is applied to the fixed signs attached to one side, there is a possibility that it will easily return while being inserted into the prop and point in a completely different direction from the originally installed direction.

In addition, there is a problem that the band-type fixtures will fall down on the landlords, such as the cost and effort required for the maintenance and management of road signs.

In order to solve this problem of the conventional road sign, the guide plate support structure of the Utility Model Registration No. 20-0262261 has been devised.

The guide plate support structure of the prior art is a guide plate support structure that hinges the connection of a plurality of divided bands to surround the outer peripheral surface of the support, one side of the two divided bands are connected by the hinge portion, the other side is bolted to the flange To be fastened, but one side of the flange is formed with a bolt head fixing part, the main band is formed with a guide plate support having a support groove in the center, a reinforcement having a support protrusion inserted into the upper and lower portions of the support groove, and perpendicular to the guide plate support It is fixedly installed, the upper and lower reinforcing rod guide is formed and a fixed horizontal pipe formed with a bolt head fixing part and a bolt hole on one side, and inserted into the fixed horizontal pipe, the bolt hole is formed in communication with the bolt hole, An insertion cross tube having a fixed plate hanger groove is formed, and a fixing plate protrusion inserted into the insertion cross tube at one side is formed in one plate divided into two, and the center is formed. A bolt hole and a bolt head fixing part are formed, and the other side plate has a bolt hole in communication with the bolt hole, and when the one and the other plate is coupled, the fixed plate hole is formed by the coupling of the guide plate hanger at the bottom, and the fixing plate hole The guide plate protrusion penetrating the upper plate is formed of a guide plate.

Therefore, if the main band, the flange piece, the support piece, and the auxiliary band are properly arranged and connected to the support to install the guide plate, the guide plate can be fixed and installed regardless of the size of the support plate, and the quantity to install the guide plate is also It is possible to install more than one, and by using the fixed transverse pipe or narrowing piece on the same band according to the size of the guide plate, it can be installed properly according to any use condition, and it is possible to achieve an efficient guide plate support structure. Looking forward to it.

However, in the prior art, in connecting the main band formed with the guide plate support to which the sign is coupled to each other on the outer surface of the support, both sides of the support pieces formed at both ends of the main band and the groove formed by binding to each other by the band form By binding the guide plate support, the support force of the main band installed on the outer surface of the support is significantly reduced, if the sign inserted in the guide plate support of the main band flows by strong external force or strong wind, etc. This easily turns back and causes a problem in that it points in a completely different direction from the originally installed direction.

In addition, by connecting a plurality of band-shaped guide plate support to each other on the outer surface of the support, it is difficult to couple the guide plate support to the upper end of the support, there is a problem that the work efficiency is greatly reduced.

In addition, in installing the signboard on the guide plate support, there is a problem that there is a burden on the production cost as well as the installation cost as the signage must be installed on the guide plate support by many components.

In addition, in the vertical installation by laying the strut on the ground, the bottom portion of the strut is connected to the connection body embedded in the concrete pour, and then embedded in the ground as it is, so that the bearing capacity for the bottom portion of the strut is greatly reduced and thus long-term installation In use, problems such as inclination of the shore in one direction occur.

In addition, as a prior art, a road sign for forming a groove on the outer surface of the support, and then connecting the frame to the upper end of the support using a bracket formed at the rear end by a protrusion fixed to the groove has been proposed. When forming a groove for fixing the bracket on the outer surface of the support by forming a long in the vertical length direction of the support is a problem that the appearance of the support is not beautifully produced.

Moreover, in the case of the prior art, when the sign is replaced with a new one or the sign is to be repaired because the frame and the sign are integrally formed, it is necessary to replace the bracket to which the sign is combined and separate the bracket from the outer surface of the prop. By proceeding the work, there is a problem that the work efficiency is lowered and the work time is delayed.

The present invention is devised to solve the problems of the conventional road sign, the sign is installed on the top of the support, the outer cylinder is coupled to the upper end of the support is installed, the sign on the outer surface side of the outer cylinder By connecting the brackets to be connected, the sign can be installed on the road by a simple configuration, and the signage and the sign can be easily combined to improve the work efficiency and repair the sign smoothly. It is an object of the present invention to provide an improved road sign that can prevent the turning direction of the sign.

The improved road sign according to the present invention as a means for achieving the above object is a strut which is vertically installed from the ground, and a road sign that the sign is coupled to the upper end of the strut, the guide projection formed protruding on the upper outer surface of the strut; An outer cylinder body in which a guide groove fitted to the guide protrusion is formed on an inner surface thereof, and through which a bolt inlet groove is formed; A fastening hole formed in the rear side of which the nut is fastened to correspond to the bolt inlet groove formed in the inner surface of the outer cylinder body and fastened to the bolt inlet to the bolt inlet groove, and extends from the upper top and bottom of the bracket, respectively. And the bracket is formed on the inner surface through which the clamping hole is fitted; Two frames slidingly coupled to the top and bottom of the bracket; Signs are coupled to the inside of the two frames are made.

In addition, the two frames, the fitting groove of the bracket is inserted and fastened to one side and the guide groove portion is sliding fitting coupled to the other direction; At the lower end of the guide groove portion, the fitting piece of the bracket and the seating piece to which the signs are supported are formed extending inwardly bent.

In addition, the rear surface of the bracket is formed in an arc shape so as to be in close contact with the outer surface of the outer cylinder, the support is entered from the ground by the concrete support, the concrete support is charged into the bottom of the support is connected to the upper side is coupled And the bottom of the concrete pouring portion; Consisting of the end portion of the end of the strut and the end portion of the end of the connection is cement.

In addition, between the outer surface of the support and the bracket coupled to the outer surface of the support, an adapter for connecting the bracket and the outer surface of the support is further provided.

The present invention is devised to solve the problems of the conventional road sign, the sign is installed on the top of the support, the outer cylinder is coupled to the upper end of the support is installed, the sign is on the outer side of the outer cylinder By connecting the bracket to be joined, the sign can be installed on the road by a simple configuration.

In addition, the outer surface of the outer cylinder can be configured by connecting a plurality of brackets at different angles can be installed by connecting signs pointing in various directions to a single post.

In addition, the outer surface of the support is not formed in the groove portion is coupled to the beautiful outer cylinder can be combined to form the appearance of the road sign beautifully can produce a beautiful appearance of the road.

In addition, since the sign is slidingly coupled to the inside of the two frames it is easy to replace the sign and can be used regardless of the material of the sign is improved usability.

In addition, when placing the support on the road surface, the concrete support, in which the support for fixing the support is embedded, is made by the concrete casting part and the finishing part where cement is formed, thereby improving the firm supporting force between the connector and the support. .

In addition, since the bracket is connected and coupled by a bolt inserted into the inside of the outer cylinder, a solid fixing force of the bracket is possible, so that even if a strong external force is generated in the sign fitted to the bracket, the sign is prevented from turning.

Hereinafter, the configuration and operation of the present invention will be described in more detail with reference to the accompanying drawings. In describing the present invention, the terminology or words used in the present specification and claims are based on the principle that the inventor can properly define the concept of the term in order to best explain his or her design in the best way. It should be interpreted as meanings and concepts corresponding to the technical idea of

1 is a block diagram showing a state in which the improved road sign of the present invention is installed, Figure 2 is an exploded perspective view showing the main components of the improved road sign of the present invention, Figure 3 shows the configuration of the improved road sign of the present invention 4 is an enlarged cross-sectional view of the AA cut part of FIG. 3, and FIG. 5 is a plan view showing another example of the improved road sign according to the present invention.

As shown, the improved road sign according to the present invention relates to a road sign that is vertically installed from the ground, and a road sign that is joined to a sign at the upper end of the land, and a guide protrusion protruding from the top outer surface of the support 10 ( 11) and an outer cylinder 20 having a guide groove 21 fitted into the guide protrusion 11 formed on an inner side thereof and having a bolt inlet groove 22 therethrough, and an inner side of the outer cylinder 20 on a rear surface thereof. Fastening holes 33 and holes that correspond to the bolt inlet grooves 22 formed on the side and fastened to the bolts 31 introduced into the bolt inlet grooves 22 are located at the rear side, and brackets The bracket 30 is formed to extend from the front top and bottom of the front 30 and the fitting piece 35 through which the tightening hole 34 is formed on the inner surface, and sliding coupling to the top and bottom of the bracket 30, respectively. Two frames 40 and 40 and two frames 40 and 40 are charged from the other side Signs 50 are coupled to the inside of the frame 40 is made.

The outer cylinder 20 is formed by extrusion molding to be cut to fit the length, the guide groove 21 and the bolt inlet groove 22 formed in the inner cylinder 20 is the outer cylinder 20 By being formed to extend along the length of the, it is formed as an extrusion at a time to facilitate mass production.

The fitting piece 35 of the bracket 30 and the frame 40 into which the fitting piece 35 is fitted engage the piece 101 to the surface side of the frame 40 so that the fitting piece 35 of the fitting piece 35 can be secured. By connecting through the tightening hole (34) through the inner side is connected to the bracket 30 and the frame (40).

At this time, the upper surface of the frame 40 to which the piece 101 is fastened is further formed a recess groove to prevent the head portion of the piece 101 is exposed to the outside to expose the head portion of the piece 101 to the outside And, the recess groove to prevent the head portion of the piece 101 is exposed may be to form a circular recess groove for each position where the piece 101 is inserted, but because the frame 40 is also easy to manufacture by extrusion , Preferably it is to form a concave groove long in the longitudinal direction of the frame 40, this structure is easy to manufacture and can be adjusted arbitrarily the insertion position of the piece (101). Moreover, the frame 40 is preferably made of light metal and, for example, if the frame 40 is made of aluminum, the conventional piece 101 is secured when the piece 101 is engaged with the fastener 34 through the frame 40. ), It may be difficult to secure a sufficient fastening force, and the piece 101 is preferably bolted, and the fastening hole 34 is preferably formed by screwing to form a screw thread so as to be firmly bound.

In addition, the two frames 40 and 40 are guide grooves 41 in which the fitting piece 35 of the bracket 30 is charged and fastened to one side and the sign 50 is slide-fitted in the other direction. And, the lower end of the guide groove 41, the fitting piece 35 of the bracket 30 and the seating piece 42, which is supported by the sign 50 is formed by extending bent inward direction.

Improved road sign according to the present invention configured as described above, in installing the sign 50 on the upper end of the support 10, the bracket 30 to which the sign 50 is coupled to the upper peripheral surface of the upper end of the support 10 The bolt is coupled to the outer cylinder 20 to be coupled, but through the bolt inlet groove 22 through which the bolt 31 is introduced into the outer cylinder 20, so that the bolt 31 is not exposed to the outside.

Furthermore, since the head of the bolt 31 is inserted and positioned inside the bolt inlet groove 22, the bolt 31 is prevented from rotating even if the bolt 31 is not fixed when the bolt 31 is tightened. Can be firmly coupled with the bracket 30 and the support (10).

In this case, it is preferable that the width of the bolt inlet groove 22 through which the head of the bolt 31 is inserted is formed as a groove having a width such that the head of the bolt 31 is tightly fitted.

Inserting the extension pillar formed with the guide protrusion 11 on the upper side of the support 10 into the support 10 and bolting the support 10 and the extension pillar, the support 10 when viewing the overall appearance The support 10 may be formed in the form of the guide protrusion 11 is configured on the upper side.

For example, when the length of the extension pillar in which the guide protrusion 11 is formed is approximately 800 mm, and the length of the outer cylinder 20 is 200 mm, the four outer cylinders 20 can be fitted to the extension pillar in this way. Therefore, when only three signs 50 are erected (illustrated in FIG. 1), the guide protrusion 11 is not exposed to the outside by sandwiching one empty outer cylinder 20 (the one at the bottom of FIG. 1) together. The outer cylinder 20 having the outer circumferential surface corresponding to the outer circumference of the support 11 is connected without being seen as a slippery pillar to obtain a beautiful appearance, and of course, the top of the extension pillar may be closed with a cap. In this case, it is preferable that the outer circumference of the cap coincides with the outer circumference of the outer cylinder 20 and the support 11.

In addition, the sign 50 is coupled to the inside of the two frames 40, 40 to which the fitting piece 35 of the bracket 30 is charged and connected, but all known coupling means may be used, but The following is a way to be coupled by sliding the inner side of the two frames 40, 40, the guide groove 41 and the seating piece 42 of the frame 40, the fitting piece 35 is inserted Since the sign 50 is fixed to the sliding coupled, for example, if you want to replace or repair the sign 50, can proceed by sliding the removable sign 50 to the other end of the frame 40. As a result, work efficiency is greatly improved.

Since the bracket 30 is fastened and fixed by the bolt 31 and the nut 32 to the outer cylinder 20 fitted to the support 10, the bracket 30 can be firmly supported from the upper end of the support 10. Even if a strong external force is applied to the sign 50 which is fitted into the frame 40 connected to the 30, unlike the conventional band form, the direction of the sign 50 is prevented from turning.

The improved road sign according to the present invention, as the rear surface of the bracket 30 is formed in an arc shape so as to be in close contact with the outer surface of the outer cylinder 20, the outer cylinder coupled to the bracket 30 and the support 10 ( Adhesion with the outer surface of the 20 is enhanced to enable a firm coupling of the bracket 30.

In addition, as the plurality of bolt inlet grooves 22 are radially penetrated inside the outer cylinder 20 coupled to the upper end of the support 10, the support 30 is coupled to the support 30. It can be installed at various angles on the top of (10), as shown in Figure 5 (in the figure is formed at 45 ° angle, but the adjustment of the angle is arbitrary), at various angles using a single post Installation of signs is possible.

In addition, the support 10 is entered from the ground by the concrete support 60, the concrete support 60 is charged to the inside of the lower end of the support 10, the lower end of the connecting member 61 is coupled to the upper side The embedded concrete placing portion 62, and the end portion 63 is finished with cement in a portion where the lower end of the support 10 and the upper end of the connector 61 is located.

Accordingly, the concrete placing portion 62 in which the connecting body 61 is embedded is first embedded in the road surface, and then the upper end of the connecting body 61 protruding to the outside of the concrete placing portion 62 is supported by the support ( 10) by inserting the bolt into the bottom of the lower end, and finishing the upper portion of the concrete pouring portion 62, the upper end of the connecting member 61 and the lower end of the support (10) by cement finishing the support (10) Since it can be placed on the road surface, the installation of the support 10 can be performed, as well as the solid installation of the support 10 can be performed.

In addition, between the outer surface of the support 10 and the bracket 30 coupled to the outer surface of the support 10, an adapter 70 for connecting the bracket 30 and the outer surface of the support 10 may be further provided. In order to firmly connect the bracket 30 and the support 10, secondary processing is required to form an arc-shaped indentation surface (same shape as the outer circumferential surface of the support) on the contact surface 10 of the bracket 30. Since the fitting piece 35 is integrally formed on the 30, secondary processing is not easy, and thus, when the adapter 70 having a shape in close contact with the outer circumferential surface of the support 10 is placed, a rigid coupling structure can be obtained at a low cost. In economical way. In addition, the adapter 70 is in the shape of the outer surface of the support 10 in close contact with a wider area than the bracket 30, and the other side of the support (30) is formed to form a recessed groove in which the bracket 30 is inserted and supported 10) and it is possible to very firmly support the binding between the bracket (30).

While the present invention has been described in connection with what is presently considered to be preferred embodiments, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, It is to be understood that the technical scope of the present invention includes all of the techniques that can be used by those skilled in the art to which the present invention belongs.

1 is a block diagram showing a state in which the improved road sign is designed according to the present invention.

2 is an exploded perspective view showing the main components of the improved road sign according to the present invention.

3 is a plan view showing the configuration of the improved road sign according to the present invention.

4 is an enlarged cross-sectional view of the cut portion A-A of FIG.

5 is a plan view showing another example of the improved road sign according to the present invention.

<Description of the symbols for the main parts of the drawings>

10: prop 11: guide protrusion

20: outer cylinder 21: guide groove

22: Bolt in groove 30: Bracket

31: Bolt 32: Nut

33: fastener 34: fastener

35: fitting 40: frame

41: guide groove 42: seating piece

50: sign 60: concrete support

61: connector 62: concrete pouring part

63: finish 70: adapter

Claims (5)

In the prop which is installed vertically from the ground, and the road sign district where the sign is combined with the upper end of the prop, A guide protrusion 11 protruding from the upper outer surface of the support 10; An outer cylinder body 20 having a guide groove 21 fitted into the guide protrusion 11 and having a bolt inlet groove 22 formed therein; The fastening hole 33 which is in close contact with one side of the outer surface of the outer cylinder body 20 and the nut 32 coupled to the bolt 31 introduced into the bolt inlet groove 22 is located at the rear side, and the bracket 30. A bracket 30 extending from the front top and the bottom of the fitting portion 35, the fitting piece 35 having a through hole 34 formed therein; Two frames 40 and 40 slidingly coupled to upper and lower ends of the bracket 30, respectively; Improved road sign, characterized in that comprises a sign 50 is charged from the other side of the two frames 40, 40 coupled to the inside of the frame (40). The method of claim 1, wherein the two frames 40, 40, A guide groove 41 in which the fitting piece 35 of the bracket 30 is charged and fastened to one side and the sign 50 is slide-fitted in the other direction; Improved road sign, characterized in that the lower end of the guide groove 41 is formed by extending the bending piece inwardly the seating piece 42, the fitting piece 35 and the sign 50 of the bracket 30 is supported phrase. The method of claim 1, The rear surface of the bracket 30 is an improved road sign characterized in that it is formed in an arc shape to be in close contact with the outer surface of the outer cylinder (20). The method of claim 1, The support 10 is entered from the ground by the concrete support 60, The concrete support 60, A concrete pouring part 62 which is charged into the lower end of the support 10 to embed the lower end of the connecting member 61 to which the upper side is coupled; Improved road sign, characterized in that the finishing portion 63 is finished with cement is included in the portion where the lower end of the support 10 and the upper end of the connector 61 is located. 5. The method according to any one of claims 1 to 4, Between the outer surface of the support 10 and the bracket 30 is coupled to the outer surface of the support 10, the adapter 30 for connecting the bracket 30 and the outer surface of the support 10 is made of a further interposed Characteristic of improved road sign.

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