KR101865809B1 - Rotating type banner supporting apparatus - Google Patents

Rotating type banner supporting apparatus Download PDF

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Publication number
KR101865809B1
KR101865809B1 KR1020170157390A KR20170157390A KR101865809B1 KR 101865809 B1 KR101865809 B1 KR 101865809B1 KR 1020170157390 A KR1020170157390 A KR 1020170157390A KR 20170157390 A KR20170157390 A KR 20170157390A KR 101865809 B1 KR101865809 B1 KR 101865809B1
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KR
South Korea
Prior art keywords
banner
assembly
sprocket
moving
chain
Prior art date
Application number
KR1020170157390A
Other languages
Korean (ko)
Inventor
이상규
김리
서재석
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이상규
김리
서재석
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Priority to KR1020170157390A priority Critical patent/KR101865809B1/en
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Publication of KR101865809B1 publication Critical patent/KR101865809B1/en

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    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F11/00—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position
    • G09F11/12—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position the display elements being carried by endless belts, chains, or the like
    • G09F11/15—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position the display elements being carried by endless belts, chains, or the like the elements being flexible sheets
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F15/00—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like
    • G09F15/0006—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like planar structures comprising one or more panels
    • G09F15/0025—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like planar structures comprising one or more panels display surface tensioning means
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F15/00—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like
    • G09F15/0087—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like including movable parts, e.g. movable by the wind

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Transmission Devices (AREA)

Abstract

The present invention provides a rotary type banner device that allows a banner moving in an endless track to move while maintaining a vertical state in a curved movement section between an upper part and a lower part and also to enhance the strength of a power transmission part to extend the life time. The rotary type banner device includes a body assembly including a frame forming a skeleton of the rotary banner device and a case installed in the frame to form an outer appearance of the rotary banner device; a chain assembly rotatably mounted on the left and right sides of the body assembly, the chain assembly being composed of a banner moving chain and a banner moving sprocket and being rotated in an endless track; a drive assembly provided to drive the chain assembly; a banner fixing assembly mounted on both sides of the banner to be fixed to both ends of the banner, and mounted on the chain assembly and moving in the endless track with the chain assembly; and a guide assembly for guiding a curved movement section to move while maintaining the banner in the curved movement section provided at upper and lower portions of the chain assembly when the banner fixing assembly moves along the endless track with the chain assembly.

Description

[0002] Rotating type banner supporting apparatus [0003]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a rotary type banner device, and more particularly, to a rotary type banner device that enables a banner moving in an endless track to move while maintaining a vertical state even in a curved movement section of an upper part and a lower part, To a rotating type banner device.

Generally, a banner is an advertising means that can be advertised by printing various advertisements or information on a fabric of a government office or a belt-shaped fabric, and publishing both sides of the advertisement with a rope or a wire, It is widely used because it can advertise effectively.

However, when the individual banners are posted randomly, the banners installed on the roads are harmful to the urban aesthetics and the banners installed on the roads cause various traffic accidents and safety accidents. Therefore, integrated management is preferable. For this purpose, It prohibits the installation of individual banners and installs a banner post on the roadside or intersections with high traffic volume so that only standardized and authorized banners can be installed.

For this purpose, the banner post which is being installed is composed of a stanchion which is composed of a stanchion which is fixedly installed on the ground at regular intervals and a transverse member which is connected to the top of the stanchion so that several banners can be hanged on the stanchion do.

However, such a banner post is a simple structure that hangs a wire or rope on both sides of the placard, hanging it on the post of the post, so that disordered, undeleted wire or rope is left untouched, There is a drawback that it is difficult and time consuming, and each banner is posted in an incomplete form, which is easily damaged.

In order to install the banner located at the upper end of the support, the installer has to use a ladder or a footboard provided on the support to move to the top of the support to install the banner. Installation becomes cumbersome.

In addition, since the installation positions of the banners are constant, it is difficult to maximize the advertisement effect by the banners, and it is not easy to increase the number of banners that can be installed in one bulletin board.

In order to solve such a problem, a banner posting apparatus such as the following patent documents is disclosed.

However, the prior arts disclosed in the following patent documents have a problem in that not only the movement of the banner at the upper and lower ends when the banner is rotated is smooth, but also the banner is damaged.

In addition, in the prior arts disclosed in the following patent documents, the banner is seen at the front but the banner turns upside down when the banner rotates in the curved movement section of the upper and lower parts.

In order to solve the problem that the banner is turned upside down, the "rotary banner device" which allows the banner to move while maintaining the vertical state in the curved movement sections of the upper and lower parts is disclosed in Korean Patent Registration No. 10-1713313 .

However, the above-mentioned Patent Registration No. 10-1713313 has a problem that the power transmission structure for transmitting the power of the drive motor is weak and the service life is shortened.

In addition, the above-mentioned Patent Registration No. 10-1713313 has a disadvantage in that the joint shaft guided by the first guide rail of the first guide member is directly coupled to the bracket, and operation is not smooth in the upper and lower curved movement sections There is a problem that the durability is weak.

On the other hand, the above-mentioned Patent Registration No. 10-1713313 has a problem that when a banner wobbles due to wind or the like, noise due to contact between metal and metal occurs.

Korean Patent Registration No. 10-1005056, Rotary Banner Posting Device. Korean Patent No. 10-0964632, Banner start rod. Korean Patent Laid-Open No. 10-2009-0069061, automatic banner start device. Korean Patent Laid-Open Publication No. 10-2001-0062862, two placard dogs. Korean Patent Registration No. 10-1713313, Rotary Banner Device.

SUMMARY OF THE INVENTION The present invention has been made in order to solve the problems of the prior art described above, and it is an object of the present invention to provide a bipolar plate which can move in a vertical movement state, Thereby enhancing the strength of the delivery portion and prolonging the life span.

In order to accomplish the above object, the present invention provides a body assembly comprising a frame for forming a skeleton of a rotary banner device and a case formed on the frame to form an outer shape of the rotary banner device; A chain assembly rotatably mounted on the left and right sides of the body assembly, the chain assembly comprising a banner moving chain and a banner moving sprocket and being rotated in an endless track; A drive assembly provided to drive the chain assembly; A banner fixing assembly mounted on both sides of the banner to be fixed to both ends of the banner, and mounted on the chain assembly and moving in an endless track with the chain assembly; And a guide assembly for guiding the curved movement section to move while maintaining the banner in a curved movement section provided at the upper and lower portions of the chain assembly when the banner fixing assembly moves along an endless track with the chain assembly, Wherein the driving assembly comprises: a driving motor installed at a lower end of one side of the frame to provide a driving force; A first power transmitting sprocket connected to the driving motor so as to be able to transmit the power of the driving motor and rotated; A second sprocket for power transmission installed at a predetermined distance from an upper portion of the power transmission first sprocket and coupled to the same spindle as the sprocket moving sprocket disposed at the lower portion of the chain assembly and rotated; A first sprocket for power transmission and a second sprocket for power transmission so as to transmit the power of the drive motor to the power transmission second sprocket and rotated in an endless track; A power transmission pipe installed to rotate the banner movement chains provided on both sides by the rotational force transmitted by the power transmission chain; A flange integrally welded to both ends of the power transmission pipe; And a fixing hole formed along a circumferential direction at a corresponding portion of the flange and the banner moving sprocket so as to be rotated together with the banner moving sprocket by fixing the flange to a banner moving sprocket disposed at a lower portion of the chain assembly, And a fastener comprising a bolt and a nut that can fasten the flange and the banner moving sprocket through the fastener.

The banner fixing assembly includes: a bracket provided at both sides of the banner to be fixed to both ends of the banner; A joint shaft protruding outward from an upper portion of the bracket, the joint shaft having an end fixed to a banner moving chain of the chain assembly and moving along an endless track with the chain assembly; And a rolling member provided at a joint portion between the joint shaft and the bracket, wherein the guide assembly includes: a first guide rail installed to penetrate the joint shaft so that the joint shaft can be guided, A first guide member installed so that a joint shaft can be guided by the first guide rail; A guide shaft protruding outward from a lower portion of the bracket; And a second guide member providing a second guide rail to which the guide shaft can be guided, and the guide shaft being installed to be guided by the second guide rail.

The rolling member comprising: a bearing coupled to the joint shaft; A bearing cover which is installed to surround the bearing and has an annular engaging groove formed at a central portion of an outer circumferential surface thereof; And a protruding portion is formed in such a manner that an upper end of the bracket is protruded to the upper end of the banner fixing frame so that the engagement groove of the bearing cover can be engaged with the bracket, and a locking groove is formed in the bracket A first engaging hole formed to have a size corresponding to the diameter of the engaging groove so that the engaging groove of the bearing cover can engage with the engaging groove; The bearing cover is formed to be larger than the first engaging hole so that the bearing cover can be inserted into the first engaging hole so that the engaging groove of the bearing cover can be inserted into the first engaging hole. And a second coupling hole formed to allow the coupling groove to be inserted into the first coupling hole, wherein the first coupling hole and the second coupling hole are formed in a sloped shape.

Wherein the guide shaft is provided with: a noise preventing member fitted to an outer circumferential surface of the guide shaft so as to prevent generation of noise when moving along an endless track with the chain assembly, wherein the noise preventing member is made of rubber or silicon Do.

The guide shaft may have a length shorter than the length of the joint shaft, and the guide shaft may protrude more than a joint shaft protruding from the bracket.

Preferably, the first guide member is disposed between the chain assembly and the bracket for fixing the banner, and the second guide member is disposed between the first guide member and the bracket for fixing the banner .

The first guide rail includes: a first linear moving rail for guiding the joint shaft to move in a straight line; and a second linear moving rail connected to upper and lower portions of the first linear moving rail so that the joint shaft moves in a semi- The second guide rail includes: a second linear movement rail for guiding the guide shaft to move in a straight line; and a second linear movement rail provided to be connected to upper and lower portions of the second linear movement rail, Wherein the first and second curved moving rails comprise: a first curved moving rail and a second curved moving rail, the first curved moving rail and the second curved moving rail comprising: a first curved moving rail having a gap corresponding to an interval between the joint shaft and the guide shaft The second curved moving rail is disposed to be positioned below the first curved moving rail, In the second linear-moving rail, the joint shaft is guided to move along the second linear-movement rail via the first linear-movement rail, and the guide shaft is guided to move along only the second linear-movement rail, To the second curved moving rail, the joint shaft is guided to move along a first curved moving rail and the guide shaft moves along a second curved moving rail.

A sensing part is provided on one side of the banner moving chain corresponding to a mounting position of the banner fixing assembly or the banner fixing assembly and a sensing sensor for sensing the sensing part to be moved on the inside of the case is provided, To control the operation of the drive assembly.

The sensing part is installed to avoid the part where the shaft 1 (joint shaft) passes, and it is installed to detect only the shaft 2 (guide shaft) so that the banner of the front surface and the banner of the rear surface are prevented from being broken when the banner stops.

According to the present invention, since the banner fixing assembly can be moved along the chain assembly with the banner fixed to the banner fixing assembly, the banner can be moved to the endless track while maintaining the stable state without being damaged .

Further, the present invention has the effect of extending the lifetime of the rotary banner by reinforcing the strength of the drive assembly.

Further, according to the present invention, since the rolling member is installed, it is possible to move smoothly in the upper and lower curved moving sections, which move to the endless track, and also in the curved moving sections of the upper and lower curved moving sections, It is possible to expect the advertisement effect even in the curved moving section of the upper and lower sections, and as a result, the advertisement effect can be increased.

1 is a perspective view showing a rotary type banner device according to the present invention,
FIG. 2 is a view for explaining a structure of a rotary type banner device according to the present invention,
FIG. 3 is a perspective view illustrating a drive assembly included in the rotary banner device according to the present invention,
FIG. 4 is a cross-sectional view illustrating the configuration of a drive assembly included in the rotary type banner device according to the present invention,
5 is a perspective view showing a part of a banner fixing assembly included in the rotary type banner device according to the present invention,
Fig. 6 is an enlarged view of the "A" part of Fig. 5,
Fig. 7 is a view showing the structure of the "A" portion of the display of Fig. 5,
Figure 8 is a perspective view of the bracket in the banner fixing assembly of Figure 5,
9 is an enlarged view of a banner fixing assembly and a guide assembly included in the rotary type banner device according to the present invention,
10 is a view showing a square banner fixing table for fixing a banner in a banner fixing assembly provided in the rotary banner device according to the present invention,
11 is a view for explaining a guide assembly included in the rotary banner unit according to the present invention,
FIG. 12 is a perspective view of a guide assembly of a rotary type banner device according to the present invention, in which a first guide member and a second guide member are separated from each other,
13 is a view showing a state in which a banner fixing assembly provided in a rotary banner device according to the present invention is moved in a curved movement section provided on a top of a guide assembly,
FIG. 14 is a view showing a state in which a banner fixing assembly provided in a rotary banner device according to the present invention is moved in a curved movement section provided at a lower portion of a guide assembly.

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

Prior to the description of the present invention, the following specific structure or functional description is merely illustrative for the purpose of describing an embodiment according to the concept of the present invention, and embodiments according to the concept of the present invention may be embodied in various forms , And should not be construed as limited to the embodiments described herein.

In addition, embodiments according to the concept of the present invention can make various changes and have various forms, so that specific embodiments are illustrated in the drawings and described in detail herein. However, it should be understood that the embodiments according to the concept of the present invention are not intended to limit the present invention to specific modes of operation, but include all modifications, equivalents and alternatives falling within the spirit and scope of the present invention.

FIG. 2 is a view for explaining a structure of a rotary type banner device according to the present invention. FIG. 3 is a sectional view of the rotary type banner device according to the present invention. FIG. 5 is a perspective view of a part of a banner fixing assembly provided in the rotary type banner device according to the present invention. FIG. 5 is a perspective view showing a part of a banner fixing assembly provided in the rotary type banner device according to the present invention. 5 is an enlarged view of the "A" portion of the display of FIG. 5, FIG. 7 is a view showing the structure of the "A" portion of the display of FIG. 5, FIG. 9 is an enlarged view of a banner fixing assembly and a guide assembly included in the rotary type banner device according to the present invention, and FIG. And FIG. 10 is a view showing a square banner fixing table for fixing a banner in a banner fixing assembly provided in the rotary banner device according to the present invention, and FIG. 11 illustrates a guide assembly provided in the rotary banner device according to the present invention FIG. 12 is a perspective view of the guide assembly of the rotary banner device according to the present invention in a state in which the first guide member and the second guide member are separated from each other, and FIG. 13 is a perspective view of the rotary banner unit according to the present invention. FIG. 14 is a view illustrating a state in which a banner fixing assembly provided in the upper part of the guide assembly moves in a curved moving section, and FIG. 14 is a view showing a state in which a banner fixing assembly provided in the rotary type banner device according to the present invention, And the moving section is moved.

As shown in these drawings, the rotary banner device according to the present invention includes a body assembly 110, a chain assembly 120, a drive assembly 130, a banner fixing assembly 140, and a guide assembly 150 And the like.

As shown in the figure, the body assembly 110 includes a frame 112 forming a skeleton of the rotary banner device and a case 114 formed on the frame 112 to form an outer shape of the rotary banner device.

At this time, the frame 112 preferably includes left and right frames and upper and lower frames that connect the upper and lower portions of the left and right frames.

Such a frame 112 can be configured to have a rectangular frame body.

As shown in the figure, the chain assembly 120 includes banner movement chains 122 and banner movement sprockets 124 installed on the left and right sides, respectively, and is installed to rotate in an endless track. That is, the banner moving sprockets 124 are provided on the upper and lower portions, respectively, and the banner moving chains 122 are installed to rotate on the endless track by the banner moving sprocket 124.

The banner moving chain 122 is rotated by the driving assembly 130. The driving assembly 130 includes a driving motor 131 installed at a lower end of the frame, .

A first sprocket 132 for power transmission is installed and rotated so as to be connected to the drive motor 131 so as to transmit the power of the drive motor 131. The upper end of the first sprocket 132 So that the second sprocket 133 for power transmission is rotated at a predetermined distance.

In this case, the power transmission second sprocket 133 is preferably coupled to the same axis as the banner moving sprocket 124 disposed at the lower portion of the chain assembly 120.

The first sprocket 132 for power transmission and the second sprocket 133 for power transmission are connected to the power transmitting chain 132 so as to transmit the power of the driving motor 131 to the power transmitting second sprocket 133. [ (134) are coupled to rotate in an endless track. That is, the driving force of the driving motor 131 is primarily transmitted by the power transmission chain 134, and then the rotating force is transmitted by the banner moving chain 122 to move the banner.

Meanwhile, a power transmission pipe 135 is provided to rotate the banner moving chains 122 provided on both sides by the rotational force transmitted by the power transmission chain 134 together. That is, a power transmission pipe 135 is provided to connect a pair of banner moving sprockets 124 disposed at the bottom so that the banner moving chains 122 installed on the left and right sides rotate together.

The flange 136 is integrally welded to both ends of the power transmission pipe 135. The flange 136 is fixed to the banner moving sprocket 124 disposed at the lower portion of the chain assembly, So as to rotate together with the banner moving sprocket 124.

For this purpose, fixing holes 136a are formed at corresponding positions of the flange 136 and the banner moving sprocket 124 at regular intervals along the circumferential direction, and the flange 136 and the banner- And a fastener 137 for fastening the sprocket 124 is provided. Here, the fastener 137 is preferably composed of a bolt 137a and a nut 137b.

The flange 136 is directly fixed to the banner-moving sprocket 124 to transmit the power to operate the banner moving chains 122 on both sides to operate in an endless track so that the strength of the connection portion between the shaft and the sprocket Can be reinforced.

In addition, the banner fixing assembly 140 is installed to move both ends of a banner (not shown) to the chain assembly 120 and to move in an endless track together with the chain assembly 120.

The banner fixing assembly 140 is provided on both sides of the banner to fix both ends of the banner and fixes the bracket 142 and the chain 122 to the joint shaft 144 And the joint shaft 144 is rotated in an endless track together with the banner moving chain 122 of the chain assembly 120. [

In more detail, the present invention includes a banner fixing table 12 having a rectangular shape so as to correspond to the size of a banner, so that a banner can be installed, and a banner is provided on the banner fixing table 12.

In this way, both side ends of the banner fixing table 12 for fixing the banner are respectively fixed to the bracket 142, and a joint shaft 144 is installed on the upper part of the bracket 142 so as to protrude outward. The end of the boss 144 is fixed to the banner moving chain 122 of the chain assembly 120 to rotate the banner with the banner moving chain 122 together with the joint shaft 144 rotating in an endless track.

In addition, the banner fixing assembly 140 is preferably provided with a rolling member 160. That is, the rolling member 160 is installed at a joint portion between the joint shaft 144 and the bracket 142.

The rolling member 160 is provided with a bearing 162 to be coupled to the joint shaft 144 and a bearing cover 164 is installed to surround the bearing 162. At this time, it is preferable that the bearing cover 164 is formed with an annular engaging groove 164a at a central portion of the outer circumferential surface.

The upper end portion of the bracket 142 is formed with a projecting portion so as to protrude to the upper end of the banner fixing table 12 so that the engagement groove portion 164a of the bearing cover 164 can be engaged with the bracket 142, The engaging hole 166 is formed to penetrate through the bracket 142 so that the engaging groove 164a can be engaged with the engaging groove 164a.

At this time, the first engaging hole 166a is formed to have a size corresponding to the diameter of the engaging groove 164a so that the engaging groove 164a of the bearing cover 164 can be engaged with the engaging groove 166a And is configured to be connected to the first engagement hole 166a so that the engagement groove 164a of the bearing cover 164 can be inserted into the first engagement hole 166a, The second engaging hole 166b is formed to be larger than the first engaging hole 166a so that the engaging groove 164a of the bearing cover 164 is inserted into the first engaging hole 166a through the second engaging hole 166b, 166a, respectively.

Here, the first engaging hole 166a and the second engaging hole 166b may be formed in a staggered shape.

With the rolling member 160 configured as described above, the banner can be smoothly operated in the upper and lower curved moving sections.

As shown, the guide assembly 150 is configured to move in a curved movement section provided at the top and bottom of the chain assembly 120 when the banner fixing assembly 140 moves in an endless track with the chain assembly 120 So that the banner can be moved while maintaining the standing state of the banner.

The guide assembly 150 allows the banner to move while maintaining a standing state in the curved moving section of the upper part and the lower part, thereby enhancing the advertisement effect. At this time, operation is smoothly performed by the rolling member 160.

The guide assembly 150 includes a first guide member 152. The first guide member 152 includes a first guide rail 153 that can be installed so that the joint shaft 144 can be guided so that the joint shaft 144 provided in the banner fixing assembly 140 can be guided So that the joint shaft 144 can be guided to the first guide rail 153.

Further, the guide assembly 150 is provided with a guide shaft 154. The guide shaft 154 is installed to protrude from both sides of the lower portion of the bracket 142 so that the protruding length of the guide shaft 154 is shorter than the length of the joint shaft 144.

Meanwhile, the guide assembly 150 is provided with a second guide member 156. This second guide member 156 provides a second guide rail 157 on which the guide shaft 154 can be guided so that the guide shaft 154 can be guided, And is guided by the second guide rail 157.

At this time, the guide shaft 154 is configured to be shorter than the length of the joint shaft 144, so that the guide shaft 154 can be guided to the second guide member 156.

In addition, it is preferable that a noise preventing member 170 is installed on the outer circumferential surface of the guide shaft 154 so as to prevent noise from being generated when the chain assembly 120 moves along an endless track. Here, the noise preventing member 170 may be made of rubber or silicon.

Therefore, in the present invention, when the banner is shaken due to the influence of wind or the like, noise generation is suppressed by the noise suppression member (170). In other words, since the noise preventing member 170 is made of rubber or silicone material, the rubber or the silicon cone material does not generate noise when the banner is shaken.

The first guide member 152 of the guide assembly 150 is disposed between the chain assembly 120 and the bracket 142 for fixing the banner, 156 are provided between the first guide member 152 and the bracket 142 for fixing the banner.

The first guide rail 153 may include a first linear movement rail 153a for guiding the joint shaft 144 to move linearly and a second linear movement rail 153a connected to upper and lower portions of the first linear movement rail 153a, And a first curved moving rail 153b for guiding the joint shaft 144 to move in a semicircular shape at the upper part and the lower part, respectively.

The size of the first linear movement rail 153a and the first curved movement rail 153b may correspond to the size of the banner movement chain 122 provided in the chain assembly 120, 122 can be moved while being guided along the first linear moving rail 153a and the first curved moving rail 153b.

The second guide rail 157 includes a second linear movement rail 157a for guiding the guide shaft 154 to linearly move and a second linear movement rail 157a for connecting the upper and lower portions of the second linear movement rail 157a And a second curved moving rail 157b for guiding the guide shaft 154 to move in a semicircular shape at upper and lower portions.

The second linear movement rail 157a is formed to correspond to the size of the banner moving chain 122 provided in the chain assembly 120 and is fixed to the banner moving chain 122, Can be guided through the second linear movement rail (157a) when guided by the first linear movement rail (153a).

The first curved moving rail 153b and the second curved moving rail 157b are spaced apart from each other by an interval corresponding to the distance between the joint shaft 144 and the guide shaft 154, Should be positioned below the first curved moving rail 153b.

Therefore, in the first and second linear moving rails 157a, the joint shaft 144 is guided to move along the first linear moving rails 153a through the second linear moving rails 157a, The shaft 154 is guided to move along only the second linear-movement rails.

In the first and second curved traveling rails 157b, the joint shaft 144 is guided to move along only the first curved traveling rail 153b, and the guiding shaft 154 is guided to the second curved traveling rail 157b, The banner can be moved to a standing state without being inverted in the curved moving section, while guiding the banner to move only along the moving section 157b.

More specifically, the joint shaft 144 is guided to move along the first curved moving rails 153b at the top and bottom, and the guide shaft 154 is guided by the upper and lower second curved moving rails 153b, The banner can be moved while maintaining the standing state without being inverted in the curved moving section.

In order to allow the joint shaft 144 and the guide shaft 154 to be moved on different moving rails in the curved moving section in this manner, the length of the guide shaft 154 is set to be longer than the length of the joint shaft 144 It is possible to provide a second guide member 156 for guiding the guide shaft 154 to the inside of the first guide member 152 to which the joint shaft 144 is guided The joint shaft 144 is fixed to the banner moving chain 122 and is moved along the first guide rail 153 of the first guide member 152 and the guide shaft 154 is moved along the second guide member 156 The banner can be moved in a raised state without being inverted in the curved movement section.

As shown in the figure, the rotary banner device according to the present invention includes a sensing part on one side of the banner moving chain 122 corresponding to the mounting position of the banner fixing assembly 140 or the banner fixing assembly 140, And a sensing sensor for sensing the sensing unit that is moved to one side of the interior of the driving assembly 114. The operation of the driving assembly 130 may be controlled by an input of the sensing sensor.

The sensing part is installed to avoid the part where the shaft 1 (joint shaft) passes, and it is installed to detect only the shaft 2 (guide shaft) so that the banner of the front surface and the banner of the rear surface are prevented from being broken when the banner stops.

According to the present invention, the banner can be moved in a state in which the banner is not inverted in a curved movement section of the upper and lower curves moving in the infinite track, and the advertising effect can be expected even in the curved movement sections of the upper and lower curves, Can be increased.

Although the present invention has been fully described in connection with the preferred embodiments thereof with reference to the accompanying drawings, it is to be understood that the present invention is not limited thereto. It is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims.

110 - Body assembly 120 - Chain assembly
122 - a banner moving chain 124 - a banner moving sprocket
124 - Sprocket 130 - Drive assembly
131 - Driving motor 132 - First sprocket for power transmission
133 - Second sprocket for power transmission 134 - Power transmission chain
135 - Pipe 136 - Flange
137 - fasteners 140 - fasteners
142 - Bracket 144 - Joint shaft
150 - guide assembly 152 - first guide member
153 - first guide rail 154 - guide shaft
156 - second guide member 157 - second guide rail
160 - Rolling element 162 - Bearing
164 - Bearing cover 166 - Coupling ball
170 - Noise prevention member

Claims (8)

A body assembly comprising a frame forming a skeleton of the rotary banner device and a case installed in the frame to form an outer shape of the rotary banner device;
A chain assembly provided to be embedded in the left and right sides of the body assembly, the chain assembly being composed of a banner movement chain and a banner movement sprocket;
A drive assembly provided to drive the chain assembly;
A banner fixing assembly mounted on both sides of the banner to be fixed to both ends of the banner, and mounted on the chain assembly and moving together with the chain assembly; And
A guide assembly for guiding the curved movement section to move in a curved movement section provided at upper and lower portions of the chain assembly while the banner fixing assembly moves in an endless track with the chain assembly while maintaining the banner in a raised state; Lt; / RTI >
The drive assembly comprising:
A drive motor provided at a lower end of one side of the frame to provide a driving force;
A first power transmitting sprocket connected to the driving motor so as to be able to transmit the power of the driving motor and rotated;
A second sprocket for power transmission installed at a predetermined distance from an upper portion of the power transmission first sprocket and coupled to the same spindle as the sprocket moving sprocket disposed at the lower portion of the chain assembly and rotated;
A first sprocket for power transmission and a second sprocket for power transmission so as to transmit the power of the drive motor to the power transmission second sprocket and rotated in an endless track;
A power transmission pipe installed to rotate the banner movement chains provided on both sides by the rotational force transmitted by the power transmission chain;
A flange integrally welded to both ends of the power transmission pipe; And
A fixing hole is formed along a circumferential direction at a corresponding portion of the flange and the banner moving sprocket to be rotated together with the banner moving sprocket by fixing the flange to a banner moving sprocket disposed at a lower portion of the chain assembly, And a fastener capable of fastening the flange and the banner moving sprocket,
The banner fixing assembly comprising:
A bracket provided on both sides of the placard and fixed to both ends of the placard;
A joint shaft protruding outward from an upper portion of the bracket, the joint shaft having an end fixed to a banner moving chain of the chain assembly and moving along an endless track with the chain assembly; And
And a rolling member provided at a joint portion between the joint shaft and the bracket,
The guide assembly comprising:
A first guide member provided with a first guide rail installed to penetrate the joint shaft so that the joint shaft can be guided, and the joint shaft is installed so as to be guided by the first guide rail;
A guide shaft protruding outward from a lower portion of the bracket; And
And a second guide member which provides a second guide rail on which the guide shaft can be guided, and the guide shaft is installed so as to be guided by the second guide rail,
Wherein the rolling member comprises:
A bearing coupled to the joint shaft;
A bearing cover which is installed to surround the bearing and has an annular engaging groove formed at a central portion of an outer circumferential surface thereof; And
A protruding portion is formed in such a manner that an upper end of the bracket is protruded to the upper end of the supporter so that the engaging groove of the bearing cover can be engaged with the bracket and a coupling groove is formed on the protrusion, ≪ / RTI >
Said coupling ball comprising:
A first engaging hole formed to have a size corresponding to a diameter of the engaging groove so that the engaging groove of the bearing cover can be engaged; And
The bearing cover is formed to be connected to the first coupling hole so that the coupling groove of the bearing cover can be inserted into the first coupling hole. The bearing cover is formed larger than the first coupling hole so that the bearing cover can be inserted, And a second coupling hole formed to allow the groove portion to be inserted into the first coupling hole,
Wherein the first coupling hole and the second coupling hole are formed in a dented shape.
A body assembly comprising a frame forming a skeleton of the rotary banner device and a case installed in the frame to form an outer shape of the rotary banner device;
A chain assembly rotatably mounted on the left and right sides of the body assembly, the chain assembly comprising a banner moving chain and a banner moving sprocket and being rotated in an endless track;
A drive assembly provided to drive the chain assembly;
A banner fixing assembly mounted on both sides of the banner to be fixed to both ends of the banner, and mounted on the chain assembly and moving in an endless track with the chain assembly; And
A guide assembly for guiding the curved movement section to move in a curved movement section provided at upper and lower portions of the chain assembly while the banner fixing assembly moves in an endless track with the chain assembly while maintaining the banner in a raised state; Lt; / RTI >
The drive assembly comprising:
A drive motor provided at a lower end of one side of the frame to provide a driving force;
A first power transmitting sprocket connected to the driving motor so as to be able to transmit the power of the driving motor and rotated;
A second sprocket for power transmission installed at a predetermined distance from an upper portion of the power transmission first sprocket and coupled to the same spindle as the sprocket moving sprocket disposed at the lower portion of the chain assembly and rotated;
A first sprocket for power transmission and a second sprocket for power transmission so as to transmit the power of the drive motor to the power transmission second sprocket and rotated in an endless track;
A power transmission pipe installed to rotate the banner movement chains provided on both sides by the rotational force transmitted by the power transmission chain;
A flange integrally welded to both ends of the power transmission pipe; And
A fixing hole is formed along a circumferential direction at a corresponding portion of the flange and the banner moving sprocket to be rotated together with the banner moving sprocket by fixing the flange to a banner moving sprocket disposed at a lower portion of the chain assembly, And a fastener comprising a bolt and a nut for fastening the flange and the spanner for moving the banner,
The banner fixing assembly comprising:
A bracket provided on both sides of the placard and fixed to both ends of the placard;
A joint shaft protruding outward from an upper portion of the bracket, the joint shaft having an end fixed to a banner moving chain of the chain assembly and moving along an endless track with the chain assembly; And
And a rolling member provided at a joint portion between the joint shaft and the bracket,
The guide assembly comprising:
A first guide member provided with a first guide rail installed to penetrate the joint shaft so that the joint shaft can be guided, and the joint shaft is installed so as to be guided by the first guide rail;
A guide shaft protruding outward from a lower portion of the bracket; And
And a second guide member which provides a second guide rail on which the guide shaft can be guided, and the guide shaft is installed so as to be guided by the second guide rail,
Wherein the rolling member comprises:
A bearing coupled to the joint shaft;
A bearing cover which is installed to surround the bearing and has an annular engaging groove formed at a central portion of an outer circumferential surface thereof; And
A protruding portion is formed in such a manner that an upper end of the bracket is protruded to the upper end of the supporter so that the engaging groove of the bearing cover can be engaged with the bracket and a coupling groove is formed on the protrusion, ≪ / RTI >
Said coupling ball comprising:
A first engaging hole formed to have a size corresponding to a diameter of the engaging groove so that the engaging groove of the bearing cover can be engaged; And
The bearing cover is formed to be connected to the first coupling hole so that the coupling groove of the bearing cover can be inserted into the first coupling hole. The bearing cover is formed larger than the first coupling hole so that the bearing cover can be inserted, And a second coupling hole formed to allow the groove portion to be inserted into the first coupling hole,
Wherein the first coupling hole and the second coupling hole are formed in a dented shape. delete delete delete delete delete delete
KR1020170157390A 2017-11-23 2017-11-23 Rotating type banner supporting apparatus KR101865809B1 (en)

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010062862A (en) 1999-12-16 2001-07-09 김숙현 The hoist stand for a hanging plancard
KR20090069061A (en) 2007-12-24 2009-06-29 디에스아이 주식회사 Hanger for banner
KR100942182B1 (en) * 2009-09-10 2010-02-11 이석신 Rotational device for posting banner
KR100964632B1 (en) 2009-09-14 2010-06-21 이석신 Rod for posting banner
KR101005056B1 (en) 2010-07-08 2010-12-30 전광석 Rotating type banner supporting apparatus
KR101343620B1 (en) * 2013-07-30 2013-12-18 이경임 A bulletin board
KR20140038835A (en) * 2012-09-21 2014-03-31 한광상 Apparatus for raising a flag
KR101713313B1 (en) 2016-08-03 2017-03-07 유창희 Rotating type banner supporting apparatus

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010062862A (en) 1999-12-16 2001-07-09 김숙현 The hoist stand for a hanging plancard
KR20090069061A (en) 2007-12-24 2009-06-29 디에스아이 주식회사 Hanger for banner
KR100942182B1 (en) * 2009-09-10 2010-02-11 이석신 Rotational device for posting banner
KR100964632B1 (en) 2009-09-14 2010-06-21 이석신 Rod for posting banner
KR101005056B1 (en) 2010-07-08 2010-12-30 전광석 Rotating type banner supporting apparatus
KR20140038835A (en) * 2012-09-21 2014-03-31 한광상 Apparatus for raising a flag
KR101343620B1 (en) * 2013-07-30 2013-12-18 이경임 A bulletin board
KR101713313B1 (en) 2016-08-03 2017-03-07 유창희 Rotating type banner supporting apparatus

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