KR100733858B1 - Placard hanging device - Google Patents

Abstract

The present invention relates to a banner post that can post a banner in multiple stages, and to a banner post that is easy to install and remove the banner.

Left and right pillars (1, 1 ') that are vertically spaced at regular intervals; A plurality of posting devices (20) which are installed to post a plurality of banners at positions corresponding to each of the pillars (1, 1 '); Upper and lower rails (2) and (3) fixed side by side above and below each pillar (1, 1 '); Ladder (4) which is installed to be movable horizontally along the upper, lower rails (2) (3); is made, including a placard post in the present invention has a horizontal movable ladder to post and remove the banner Is very easy. In addition, the ladder is installed on the rear side so that it is not exposed to the front, and the appearance is clean, and the posted banner can be kept always taut even in the strong wind and bad weather.

Placard, ladder, bulletin board

Description

Banner Post {PLACARD HANGING DEVICE}

1 is a rear perspective view of a banner post according to an embodiment of the present invention.

Figure 2 is a rear view of the banner post according to an embodiment of the present invention.

Figure 3 is a side cross-sectional view of the banner post according to an embodiment of the present invention.

4 is a perspective view of a ladder post according to an embodiment of the present invention.

5 is a cross-sectional view of the posting device of the banner post according to an embodiment of the present invention.

6 is a cross-sectional view of the banner is installed on the placard posting apparatus according to an embodiment of the present invention.

Figure 7 is a rear view of the banner post according to an embodiment of the present invention.

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

1,1 ': pillar 2,3: rail

   4: ladder 5: roller

  11 supporter 12 insertion rod

  16: protrusion 20: post device

  40: cover

The present invention relates to a banner post that can post a banner in multiple stages, and more particularly, to a banner post that is easy to install and remove the banner.

In general, the banner post is installed to post a banner for informing various kinds of information to the shopping malls and roadsides where people frequently come and go, and in particular, it is possible to install a plurality of banners in multiple stages in the vertical direction. However, the conventional placard posts have a problem in that the placard posting and removal work is very cumbersome because a separate ladder or ladder vehicle is required to post or remove the placard on the top.

Due to the above problems, a banner post with a ladder is fixed to the side of the pillar to allow the worker to move up and down, but such a conventional banner post has a fixed ladder always occupying an occupied area, making the sidewalk narrow and exposed to the outside. There was a problem of deteriorating the surrounding landscape.

In addition, the posted banner has a problem that the droop phenomenon occurs when exposed to a strong rainstorm for a long time, the advertising effect and appearance is reduced.

The present invention has been made to solve the problems of the conventional banner post as described above, and is provided with a horizontally movable ladder between the two pillars to facilitate the posting and removal of the banner and also because the banner does not sag even under strong weather The purpose is to provide a banner board with excellent propaganda and promotion.

Banner placard according to the present invention for achieving the above object, the left and right pillars are erected vertically at regular intervals; A plurality of posting devices arranged to post a plurality of banners at positions corresponding to each of the pillars; Upper and lower rails fixed to the upper and lower sides of each pillar; And a ladder installed horizontally along the upper and lower rails, wherein the ladder is horizontally coupled to the upper and lower rails through rollers coupled to upper and lower ends thereof. It is characterized in that it further comprises a cover that can be detachably coupled to the bottom of the ladder and locked to prevent unauthorized use of the ladder by shielding a lower portion of the ladder.

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The posting device includes a plurality of brackets which are installed at left and right pillars at a vertical interval so as to be detachably inserted by inserting insertion rods inserted at both ends of the banner; And an upper and lower tension springs elastically supporting the respective brackets in the left and right pillars.

A support rod is integrally fixed to the brackets paired with each other, and the brackets are respectively installed at the top and bottom of the support rod.

The upper and lower tension springs of the post device are installed in a frame inserted and fixed to the inside of the left and right pillars.

The outer periphery of the insertion rod is formed with a protrusion for preventing sagging of the banner, the lower portion is formed to include a locking jaw around the coupling hole of the bracket.

The banner post according to the present invention having the above characteristics can improve convenience and work efficiency during the posting and removal of the banner by fixing the rail to the inside of the column and combining the ladder which is horizontally movable to the rail.

In addition, as the protrusions are formed on the insertion rods, the banner may not be sag and always remain taut.

Hereinafter, the configuration of the banner post according to the present invention will be described in more detail with reference to preferred embodiments.

As shown in Figures 1 to 3, the banner post according to an embodiment of the present invention, the left and right pillars (1, 1 ') and vertically placed at regular intervals to post the banner (6) The upper and lower rails 2 (2) fixed side by side above and below each of the plurality of post devices 20 and the posts 1 and 1 'installed at positions corresponding to each other of the posts 1 and 1', respectively ( 3) and a ladder 4 or the like installed horizontally along the upper and lower rails 2 and 3.

The pillars 1 and 1 'are hollow cylindrical pillars, and upper and lower rails 2 and 3 are coupled to each of the pillars 1 and 1'. The upper and lower rails 2 and 3 are bolted to and fixed to the supporting members 7 and 8 welded to the upper and lower ends of the pillars 1 and 1 '.

The upper and lower rails (2, 3) are provided with a ladder (4) capable of posting and removing the banner (6). The ladder (4) is coupled to the upper and lower rails (2) and (3) by the upper and lower rollers (5) is installed to move horizontally along the rail. In addition, the upper rail 2 is installed in front of the lower rail (3 in the left direction in Fig. 3) when viewed from the side so that the ladder 4 is inclined at a predetermined angle so that the operator can easily move up and down.

And the lower portion of the ladder 4 is provided with a cover 40 to prevent unauthorized use. The cover 40 is hinged to the lower end of the ladder 4, the lower portion of the cover is raised while the operation is not carried out, and then the locking groove 40a of the middle portion is fitted into the hook 4a of the ladder lock 41 It is locked by the lock of the back. And during work, after dismantling the lock 41, the cover 40 can be lowered down and then a ladder can be used.

On the other hand, the frame (9) is installed on the upper end of the pillar (1, 1 '), the plate (9) is attached to the frame (9) containing the promotional content posted for a long time.

As shown in FIG. 5, the post device 20 has a pair of vertically spaced left and right pillars 1 and 1 'so as to secure the insertion rod 12 to both ends of the banner (sewing space). It consists of a plurality of brackets 15, a support rod 11 is fixed integrally to the bracket 15 and the frame (1a) in close contact with the support rod is installed to achieve a.

The frame 1a is installed in the left and right pillars 1, 1 ', and the upper and lower tension springs 21 are fixed to the intermediate points thereof, and the upper and lower tension springs 21 are attached to the pulley 22. It is connected to the bracket 15 by a wire 23 supported to elastically support the bracket 15.

The outer periphery of the insertion rod 12 is formed with a projection (16) to prevent the sagging of the hanging film (6), and the lower end is formed with a locking step (17) for engaging the coupling hole (15b) of the bracket (15).

Meanwhile, the posting device 20 for directly fixing the banner in the banner post according to the present invention is not immersed in the pillars 1, 1 ', but protrudes out of the pillar 1.1' as shown in FIG. 7. Can be installed.

According to the above configuration, the operator moves the ladder 4 to one side pillar 1 'as shown in FIGS. 2 and 6 during the posting and removal of the banner, and then rides the ladder 4. Climb the insertion rod 12 at the end (seam line) of the banner 6 and insert the insertion rod 12 into the coupling hole 15a of the support rod 11 to close one end of the banner 6 with one side column (1). Can be fixed at '). Then get off the ladder (4) and move the ladder (4) to the other pillar (1), then climb up the ladder (4) to hang the other end of the banner (6) to the opposite pillar (1) to lift the banner (6) You can post. At this time, the upper and lower tension springs 21 installed in the frame 1a elastically support the insertion rod 12 to prevent the hanging film 6 from sagging, and the protrusions 16 of the insertion rod 12 are made of a hanging film ( 6) prevent sagging.

The removal of the banner 6 is performed in the reverse order of the posting operation described above, and the detailed description thereof is duplicated and thus will be omitted.

As such, the banner post according to the present invention can be easily mounted or removed from the banner 6 without a separate transport ladder by mounting a horizontal movable ladder 4 in the suspension device 20, thereby improving worker convenience. It can be worked by the worker alone. In addition, the suspension film 6 may be elastically supported by the upper and lower tension springs 21 and supported by the protrusions of the insertion rod 12 so that the suspension membrane 6 may be kept in a stretched state without being stretched even in bad weather.

As described in detail above, the banner post according to the present invention is provided with a horizontally movable ladder, so it is very easy to post and remove the banner. In addition, the ladder is installed on the rear side so that it is not exposed to the front, and the appearance is clean, and the posted banner can be kept always taut without sagging even in bad weather with strong wind.

Claims (8)

Left and right pillars (1, 1 ') that are vertically spaced at regular intervals; A plurality of posting devices (20) which are installed to post a plurality of banners at positions corresponding to each of the pillars (1, 1 '); Upper and lower rails (2) and (3) fixed side by side above and below each pillar (1, 1 '); And, It comprises a; the ladder 4 is installed to be movable horizontally along the upper, lower rails (2) (3), The ladder (4) is horizontally coupled to the upper and lower rails (2) (3) via a roller (5) coupled to the top and bottom, And a cover (40) which is detachably coupled to the bottom of the ladder (4) and which is locked to prevent unauthorized use of the ladder by shielding a lower portion of the ladder. delete delete The method of claim 1, The posting device 20 has a plurality of pairs which are installed at left and right pillars 1 and 1 'at intervals in the vertical direction so that the insertion rods 12 fitted to both ends of the banner can be detachably coupled. A bracket 15; Banner post, characterized in that it comprises ;; upper and lower tension springs (21) for elastically supporting the respective brackets in the left and right pillars (1, 1 '). The method of claim 4, wherein And a support rod (11) integrally fixed to the brackets (15) paired with each other, wherein the brackets (15) are respectively installed on the upper and lower ends of the support rods (11). The method of claim 4, wherein The upper and lower tension springs (21) of the posting device (20) is a banner post, characterized in that installed in the frame (1a) is fixed to the inside of the left and right pillars (1,1 '). The method of claim 6, Banner frame is characterized in that the frame (1a) is installed to be fixed to the outer surface of the left, right pillars (1, 1 '). The method of claim 4, wherein The outer periphery of the insertion rod 12 is formed with a projection for preventing sagging of the banner 16, the lower portion is characterized in that it comprises a locking step (17) hanging around the coupling hole (15b) of the bracket (15) Placard post.

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