KR200244041Y1 - Notice board of oil pressure automatic hanging banner - Google Patents

Abstract

The present invention relates to a placard post installed outdoors for the purpose of advertising. More specifically, a plurality of banners may be posted in a short time by a pedal operation of a hydraulic unit on the ground without using a ladder or the like. The present invention relates to a banner posting device including a shock absorber so that the banner is not damaged due to any external condition. The present invention aims to solve all inconveniences associated with posting a banner. In other words, the work time can be shortened and the work can be installed by only one person.

In particular, banners are generally designed to be installed only on the front side, but the banner post of the present invention has the effect of doubling the efficiency of the banner post by having a banner hanger bracket that can install two banners on the front and the back on one line. In addition, it has a predetermined form and a predetermined width to post a separate fixed advertisement on the top and side of the placard post, and has the effect of attaching a predetermined advertisement as well as a placard posting.

In addition, the invention is not limited to the posting of the banner, it is also mounted to install a plurality of advertising signboards in buildings, etc. It is also possible to mount a plurality of commercial billboards on the banner link link 600 has the effect of widening the range of application. have.

Description

Hydraulic Banner Automatic Posting Board {NOTICE BOARD OF OIL PRESSURE AUTOMATIC HANGING BANNER}

The present invention relates to a banner post, and more particularly, to allow a plurality of banners to be posted conveniently in a short time to a high place in a short time, and the posted banners are always posted at a predetermined tension so that the banners are not damaged due to external conditions. It is about a placard post.

In general, as a means for informing the public in the commercial advertising in the open air, banners having commercial advertising on a cloth having a predetermined width and a predetermined length are widely used.

Generally, a post having a predetermined height is installed on both sides in order to post a banner, and a wire or string is attached to a ring-shaped protrusion attached to both posts of a banner post, using a ladder or a crane. The method of tying up tightly is mainly used.

However, this method requires a lot of work time because it is necessary to use a bulky ladder or crane to post the banner installed on the upper part, and it takes a lot of work time. Injuries are a frequent occurrence.

In addition, by fixing the banners with wires or strings, breakage of the banners and slowing of the banners due to wind or other climatic conditions not only damage the appearance, but also have a great problem for the safety of passing pedestrians.

The present invention has been made in order to solve the above problems, to reduce the time required to post a plurality of banners, to consider the convenience and safety of the operator to the maximum, to make the banner to maintain tension in any conditions, in particular hydraulic By using the post to enable installation with a small force, and when the rod of the hydraulic cylinder installed on the post is pulled out by a predetermined length, a plurality of banners are installed, which can reduce the installation time several times more than conventional methods. The purpose is to provide.

It is another object of the present invention to provide a component for posting a large banner and a banner vertically in the banner posting.

Still another object of the present invention is not to limit the hydraulic placard post to the placard post, install the hydraulic placard post of the present invention to install the advertising signboard to be attached to commercial buildings, etc., easy to advertise the signboard without any equipment Another object is to provide a hydraulic placard post that can be replaced.

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

Figure 2 is an overall perspective view showing a specific configuration of the banner post according to the present invention.

3 is an enlarged view of a part of the placard according to the present invention.

4 is an enlarged view of the guide post of FIG. 2 in accordance with the present invention.

5 is an external view of a hydraulic cylinder according to the present invention.

6 is an external view of a hydraulic unit according to the present invention;

7 is an enlarged view of the lift rail of FIG. 2 in accordance with the present invention.

8 is a plan view of the hydraulic unit side of FIG. 2 according to the invention;

9 is a perspective view of the post roller according to the present invention.

10 is a perspective view of a lift link according to the present invention.

Figure 11 is a perspective view of the banner mounting fixture according to the invention.

12 is a perspective view before the lift link according to the present invention is raised.

Figure 13 is a perspective view of a large banner and vertically installed example in accordance with the present invention.

14 is a perspective view of an example in which the hydraulic banner post of the present invention is used for a signboard such as a building.

Hereinafter, exemplary embodiments of the present invention will be described with reference to the accompanying drawings.

FIG. 1 is a view showing a horizontal banner 110 as an external view of a hydraulic placard automatic display 100, and FIG. 2 is a guide post 300 and a guide post rail 300_a installed in the external view of FIG. In the hydraulic cylinder 900, the hydraulic unit 400, and the hydraulic unit 400, which allow the lift link 310 and the lift link 310 to slide along the guide post rail 300_a to be lifted up along the guide post rail 300_a. The hydraulic hose 481 is shown to transfer the hydraulic oil to the hydraulic cylinder 900, the upper end so as to connect the upper end of the banner (120, 130) when installing the large banner (120) or vertically installed banner (130) A banner hanger 700 and a banner hanger 710 are shown.

Looking at the details shown in Figure 2 as follows.

Two guide posts 300 spaced apart from each other are installed apart by a predetermined length, and the guide posts 300 are constituted by [] shaped guide post rails 300_a, and the inside of the guide post rails 300_a. The plurality of post rollers 320 slide along the side. As shown in FIG. 9, the post roller 320 includes one shaft 320_a and two rollers 320_b having bearings inserted at both ends thereof. The post roller 320 includes a central hole of the lift link 310. The shaft 320_a is inserted into 310_a, and the roller 320_b attached to both ends of the shaft 320_a is raised or lowered by the post rail 300_a.

In addition, the lift link 310 is a planar shape having a predetermined length, width, and thickness as shown in FIG. 10, and a predetermined hole 310_a is drilled at the center thereof, and is located at both sides of the central hole 310_a. One hole 310_b or 310_c of a predetermined size is drilled at a position separated by a predetermined length. As shown in FIG. 2, the lift link 310 constitutes a lift link 310 installed in the guide post 300 by connecting a plurality of holes 310_b and 310_c in an X shape.

In addition, as shown in FIG. 11, the banner fixing fixture for connecting the banner 110 to the connection pin 330_a installed inside the hydraulic banner post 100 among the connection pins 330 of the lift link 310 ( Since the 150 is connected, the banner 110 may be installed even without a separate banner fixing device.

The lift link 310 is described in detail ascending and descending as follows. As described above, the plurality of lift links 310 and the post rollers 320 are formed in an X shape in the guide post 300, and the shapes of the lift links 310 before being raised are shown in FIG. 12. . In addition, the hydraulic cylinder rod end 920_a is fixed to the center portion of the post roller shaft 320_a of the lift link 310 which is installed at the bottom of the lift link 310 so that the rod 920 of the hydraulic cylinder comes out and enters the lift link 310. The plurality of post rollers 320 formed at the center of the ascend or descend.

In addition, the banner mounting bracket 150 is connected to the banner hook link 600 of the lift link 310 inside the hydraulic banner post 100, and the banner 110 mounted to the banner mounting bracket 150 is As it is raised and lowered together with the banner fixing stand 150, it is possible to install and demolish in a short time.

In particular, regardless of the number of the lift link 310 installed in the guide post 300, if only the length of the cylinder rod 920 installed on the lower end of the movement of the X-shaped connected all of the lift link 310 is operated by the quantity Regardless, it is effective to install and remove banners in a short time.

Operation of the hydraulic cylinder 900 may be performed by electric (automatic) and manual, and will be described with reference to the drawings shown in FIGS. 3 and 6 as follows.

The hydraulic unit 400 is provided in one of the two guide posts 300 of the hydraulic placard post 100. The hydraulic unit 400 includes an oil pumping mechanism 440 and a hydraulic unit block 430 and a pedal for moving the oil to the hydraulic cylinder 900 by pumping the oil tank 420 and the oil in which the oil is stored. 450 and the lower handle 460 is configured. In addition, the hydraulic unit block 430 is provided with an oil outlet 470 for the oil pumped from the oil pumping mechanism 440 to go out, the oil in the hydraulic cylinder 900 to enter the oil tank 420 when descending. have.

More specifically, if the pedal 450 is repeatedly pressed, the oil of the oil tank 420 reaches the T socket 480 through the oil outlet 470, and each of the two through the hydraulic hose 481. Oil enters two cylinders 900 to raise the cylinder rod 920. The cylinder rod end 920_a is connected to the post roller shaft 320_a at the lower end of the lift link 310 to push the roller shaft 320_a upward. The lower hole 310_b of the lift link 310 at the bottom of the lift link 310 has a rail roller 510 moving on the lift rail 500 to operate the hydraulic cylinder 900. The lift link 310 at the bottom of the lift link 310 to be raised to operate at the current position without being separated from a predetermined height, the plurality of lift links 310 are installed on the rest of the hydraulic cylinder 900 As it rises and falls, it rises and falls to a high place.

As described above, the two hydraulic cylinders 900 are installed in the guide posts 300 of the hydraulic banner post 100, but the hydraulic hoses 481 and the T socket 480 operate only on one side. Guide posts 300 on both sides may operate.

In the above, in order to lower the plurality of lift links 310 raised using the pedal 450, when the lowering knob 460 is turned counterclockwise, oil flows into the oil tank 420. The hydraulic cylinder 900 is lowered by the weight of the lift link 310 so that the oil of the hydraulic cylinder 900 is introduced into the oil tank 420 so that the banner automatically descends.

As described above, when the lift link 310 is raised to post the banner 110, the pedal 450 can be easily installed by repeating operation. In particular, when the banner 110 descends, the flow path of the lowering handle 460 is lowered. It can be quickly lowered and replaced by opening.

The banner mounting fixture 150 connected to the banner hook link 600 will be described in detail as follows.

As shown in FIG. 11, the banner fixing mount 150 is installed on the banner hook link 600. The banner fixing mount 150 is a buffering spring 151 made to be hooked to each banner hook link 600. ) Is installed at least two, the spring 151 of the top of the spring 151 is fixed to the top of the banner fixing mounting 150, the top spring 151 is also the guide post (300) It is fixed at the position of the lift link 310 of the) to maintain a constant position according to the movement of the lift link (310). In addition, the spring 151 is installed below the spring along the spring rail 152 configured in the banner fixing mount 150 in accordance with the interval of the banner hook link 600 narrows when the lift link 310 is lowered. Will move.

The spring 151 provided above allows the banner to be posted taut at all times regardless of external conditions (ie, changes in wind and climate).

In addition, the banner fixing bracket 150 is installed on the banner hanging bracket 153, where the banner 110 is mounted. The banner hanging bracket 153 is installed above and below the banner fixing bracket 150, and the banner hanging bracket 154 is installed on the banner hanging bracket 153 to install the two banners 110 in front and rear. It is provided. The lower end of the banner hanger 154 is fixedly installed on the banner hanger bracket (153_a), and the upper end of the banner hanger (154_a) is configured so that the banner hanger 154 is not detached after mounting the banner 110. have.

As described above, when the banner 110 is mounted, the lock device 154_a installed at the upper end of the banner hanger 154 is opened to insert the banner 110 into the banner hanger 154. The installation is completed by locking the lock device 154_a after placing the banner hook 154 in the lock device 154_a.

By attaching the banner to the plurality of banner hook links 600 in the same manner as above, the pedal 450 in the hydraulic unit 400 is repeatedly operated to mount the banner 110 in a short time.

In addition, by using the banner rack 700 and the banner hook 710 installed on the lower end of the hydraulic banner post 100 and the upper end of the lift link 310, as shown in FIG. The type banner 130 may be installed.

The banner 120 and 130 as described above, when the lift link 310 descends to the bottom end, the banner hook 700 connected to the top end of the lift link 310 can hang the banner 120 and 130. It is lowered, and can be mounted within a short time by mounting the banners 120 and 130 on the banner hook 710.

In addition, the banner hook 710 may be equipped with a separate shock-absorbing spring may have an effect that the banners 120 and 130 may be installed taut.

In addition, FIG. 14 shows another example of the use of the hydraulic placard post 100, by installing the hydraulic placard post 100 of the present invention in a building for installing a commercial advertisement signboard, and having irregular dimensions in a building. Advertisement signboards can be standardized to clean the aesthetics, and there is an effect that it is safe and simple to replace the advertisement signboard without using a crane that costs a lot of money when replacing the advertisement signboard.

The hydraulic banner post according to the present invention constructed and operated as described above has a structure in which the lift link is lifted or lowered along the guide posts installed at both sides, and it is possible to eliminate all inconveniences caused by the posting of the banner using hydraulic pressure. In particular, it is a structure that is raised or lowered by repeatedly operating the pedal, and it is an invention that the operator can replace the banner without putting much effort, which shortens the working time and improves the convenience and stability of the wind and the climate. Banners that can break and loosen due to changes have various effects that can be posted at all times.

In particular, the hydraulic banner post according to the present invention can post a large banner 120 and a vertical banner 130 as shown in FIG. And, the replacement of the advertising signage does not cost much, has the effect that can be replaced.

Particularly, in the present invention, the components such as the guide post and the hydraulic unit are packaged and cleaned in a predetermined appearance, and are configured to attach fixed advertisements to the upper end and the outside of the guide post, thereby doubling the advertisement effect.

In addition, in the present invention, the lift link is raised and lowered by the hydraulic cylinder, but it is also possible to use the X-shaped lift link by wire or chain when raising and lowering, which is described in the detailed description of the present invention. It should be interpreted by the technology within the scope of the patent registration, which is a matter of course that a simple shape change made by those skilled in the art belong to the present invention.

Claims (10)

A plurality of post rollers which are raised and lowered by a [] -shaped guide post and a guide post having a predetermined distance from each other, a plurality of lift links inserted in the shaft of the post roller, and installed at a lower end of the guide post A lift link connected to a lift rail, a rail roller mounted on the lower surface of the lift link at the bottom of the lift rail, and a post roller mounted on the lift link at the bottom of the lift rail, to raise or lower the lift link. Hydraulic cylinder to allow oil, hydraulic unit to introduce oil into the hydraulic cylinder, banner mounting bracket mounted on the banner hook link, and two banners attached to the banner mounting bracket. Bracket for hanging banner and configured to fix the banner And hydraulic gesidae that is equipped with a spring buffer, which is connected to the banner hangers link. The bulletin board according to claim 1, wherein a placard or an advertisement signboard is installed by using a hydraulic cylinder or a hydraulic cylinder. The post according to claim 1, wherein a guide post is provided and includes an X-shaped lift link. 2. The placard according to claim 1, wherein the placard fixing bracket is equipped with a placard hanging bracket provided with two placards, and a placard fixing bracket having a locking device for fixing the placard hanging pipe. The bulletin board according to claim 1, further comprising a banner rack for installing a large banner or a vertical banner. The post table according to claim 1, wherein a hydraulic unit installed on both sides of the guide post is installed even when the hydraulic pressure is pumped from one side of the guide post by using the T-socket and the hydraulic hose or the hydraulic pipe. The bulletin board according to claim 1, wherein an advertisement signboard which is installed in a building or the like can be mounted without conforming to the banner posting. The post according to claim 1, further comprising a lift rail for preventing the lift link provided at the lower end of the guide post from falling out. The bulletin board according to claim 1, wherein a placard or a placard fixing mount is attached to a placard hanger link connected to a lift link. The bulletin board according to claim 1, which is provided with an exterior case which can protect the guide post and the hydraulic unit from the outside, and which can mount a fixed advertisement.