KR100592434B1 - A turning railing for easy moving freight using architecture - Google Patents

Abstract

The present invention relates to a construction railing for easy transportation of cargo, and more specifically, the upper end of the upper horizontal pipe (200) formed at the bottom of the staircase is formed with a fixing groove (111) open at the rear while On the upper front, a '112' shaped fastener 112 is attached and the lower support 11 is provided with a rotating groove 113 having an open front, and a lower horizontal pipe 201 on the upper side of the stairs. Rotating hole 121 is formed to be fitted to the end, the upper support 12 is formed with a fixing groove 122 is opened in the front, the upper bar 131 and the lower bar 132 and the upper bar It is composed of a plurality of vertical bars 133 welded to the 131 and the lower bar 132, the footrest 135 is provided with a plurality of rotating rollers 134 between the adjacent vertical bar 133 ) Is attached to the end of the lower bar 132, which is located at the bottom of the staircase, engaging ring 136a The insertion part 136 is formed to be fitted into the pivot groove 113 of the lower support 11, and the insertion part 136 has a washer 137 and a compression spring 125 and an opening 139a on the front surface. Is formed and the rotating pipe 139 having the head portion 139b formed on the rear thereof is sequentially fastened to be seated in the rotating groove 113, and the upper bar 131 positioned at the upper side of the stairway is a fixing groove of the upper support 12. Fitted to the 122, the lower bar 132 is inserted into the rotation hole 121, the washer 137 is sequentially installed in front and rear of the compression spring 125 and the end of the lower bar 132 Inserted on the outer circumferential surface and the threaded portion (123a) is formed on the front and the fastening cap 123 is fastened to the nut portion (132a) attached to the inner side of the lower end of the lower bar 132 and the mobile body closed with a packing 124 behind it ( 13) and the lower support 11, the upper support 12 and the movable body 13 is installed at the lower end to be seated, the front of the lower portion of the vertical bar 133 It is a configuration that includes a base 14 formed with a plurality of mounting grooves 141 to be fitted, by pulling the movable body 13 to the lower portion of the movable body 13 in the mounting groove 141 of the pedestal 14, if necessary The end of the vertical bar 133 is mounted to move the cargo.

Rotating railing, moving object, pedestal

Description

A turning railing for easy moving freight using architecture}

1 is a view showing the shape of a typical stair railing for construction.

Figure 2 is a perspective view showing the installation structure of the rotating rail of the present invention.

Figure 3 is a perspective view showing the operating state of the rotating rail of the present invention.

Figure 4 is an exploded perspective view showing the components of the lower portion of the rotating rail of the present invention.

Figure 5 is an exploded perspective view showing the components of the upper portion of the rotating rail of the present invention.

Figure 6 is a partial cross-sectional view showing the usual structure of the rotating railing of the present invention.

7 is a partial cross-sectional view showing a structure of a state in which the moving handrail of the present invention is pulled backward.

<Description of Symbols for Main Parts of Drawings>

10: railing rail 11: lower support

12: upper support 13: mobile body

14: pedestal 100: vertical pipe

111,122: fixing groove 112: fastening table

113: Meeting Hall 121: Meeting Hall

123: fastening cap 123a: screw portion

124: packing 125: compression spring

131: upper bar 132: lower bar

132a: nut part 133: vertical bar

134: rotating roller 134a: rotating shaft

134b: bearing 135: scaffold

135a: shaft groove 136: insertion portion

136a: jam ring 137: washer

139: rotating pipe 139a: opening

139b: head portion 141: mounting groove

200: upper horizontal pipe 201: lower horizontal pipe

The present invention relates to a rotating handrail for building, which is easy to transport cargo, in particular, to make the handrails foldable whenever necessary, to keep the handrails upright when used as a walkway, and to use the handrails separately when used as a work platform. will be.

In general, the structure of the railing to be installed in the building staircase as shown in Figure 1 showing the shape of a general building stair railing, the support (2) is installed on the side of the stairs (1) where the railing is installed, the support ( Handrails or handrails 3 are continuously connected and installed between 2).

However, the structure of the conventional railings as described above is intended to be a pedestrian path only because the stairs are layered at a height.

Therefore, when moving or carrying heavy loads, the elevator is used, but when the elevator cannot be used or inevitably, it is necessary to move by stairs. There were many difficulties.

In order to solve the above problems, the present invention can be used as a pedestrian staircase of a resident, such as a house or an apartment in normal times, and if you want to move the cargo or heavy load, the construction can be used for easy transportation of cargo that can be used as a working platform The purpose is to provide a railing.

In order to achieve the above object, the vertical housing is installed at regular intervals at the bottom of the step of the section in which the railings are installed and the upper and lower horizontal pipes welded to the upper and lower parts of the vertical pipes In the stair railing, a fixing groove having a rear opening is formed in the upper portion so that the end of the upper horizontal pipe formed at the lower side of the staircase is inserted, and a 'b' shaped fastening plate is attached to the upper front portion and the front surface is opened at the lower portion thereof. The lower support is provided with a rotation groove, the rotation hole is formed so as to be fitted to the end of the lower horizontal pipe of the upper side of the staircase, the upper support is formed in the upper opening is formed in the front, the upper bar and the lower bar and the upper It consists of a plurality of vertical bars welded to the bar and the bottom, while a plurality of rotating rollers between the neighboring vertical bar Is provided with a footrest is provided, the end of the lower bar is located at the bottom of the staircase is provided with an insertion portion formed with a hook ring is inserted into the rotation groove of the lower support, the insertion portion washer and compression spring and opening on the front Rotating pipe is formed and the head is formed on the rear is sequentially fastened to be seated in the rotating groove, the upper bar located on the upper side is fitted into the fixing groove of the upper support, the lower bar is centered around the compression spring in the rotating hole The mobile body is inserted into the outer peripheral surface of the lower end of the lower bar and is sequentially formed with a screw portion on the front surface, which is fastened to the nut part attached to the inner side of the lower bar, and the packing body is closed at the rear of the lower bar, and the lower support and the upper support and the movable body are It is installed at the bottom to be seated, and the front is formed with a plurality of mounting grooves to seat the bottom of the vertical bar In a configuration comprising a, if necessary to move the cargo by pulling the movable body to the lower end of the vertical bar of the movable body to be mounted to the mounting groove of the pedestal, the rotating roller is a rotating shaft penetrates the inside both sides Protruding to the end of the, and the bearing is provided on the outer peripheral surface of the rotary shaft at both ends to provide a pivotal handrail for the construction of the cargo, characterized in that the rotary shaft is rotatably installed in the shaft groove of the scaffold.

Hereinafter, a configuration and an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

First, the accompanying drawings will be described.

Figure 2 is a perspective view showing the installation structure of the rotating railing of the present invention, Figure 3 is a perspective view showing the operating state of the rotating railing of the present invention, Figure 4 shows the components of the lower part of the rotating railing of the present invention. 5 is an exploded perspective view showing the components of the upper part of the rotating handrail of the present invention, FIG. 6 is a partial cross-sectional view showing the normal structure of the rotating handrail of the present invention, and FIG. It is a partial sectional view which shows the structure of the state in which the handrail was pulled back.

The construction railings for easy transportation of cargoes of the present invention can be used as walking stairs for residents, such as houses or apartments, and can be used as a working platform for transporting cargo or heavy loads. The lower support 11 and the upper support 12, the moving body 13 and the base 14 will be composed.

Hereinafter will be described the specific configuration of the present invention.

First, the present invention is the vertical pipe 100 is installed at a constant interval at the bottom of the step of the section in which the railing is installed and the upper horizontal pipe 200 and the lower horizontal pipe welded to the upper and lower portions of the vertical pipe 100 A stair railing of a multi-family house composed of 201 is assumed as a basic configuration.

And the lower support 11 of the present invention is formed with a fixing groove 111, the rear is open at the top so that the end of the upper horizontal pipe 200 formed in the lower side of the stairs, the 'b' shape on the upper front The fastening stand 112 is attached to the lower portion of the structure is provided with a rotating groove 113 is open to the front.

In addition, the upper support 12 of the present invention has a rotating hole 121 is formed so as to be fitted to the end of the lower horizontal pipe 201 of the staircase side, the structure is formed in the upper fixing groove 122 is opened in the front to be.

And the moving body 13 of the present invention can be selected from any one of the material of the RF or steel or reinforced plastic, the upper bar 131 and the lower bar 132 and the upper bar 131 and the lower bar ( A plurality of vertical bars 133 welded to the 132 is formed, while the stepping plate 135 having a plurality of rotating rollers 134 is attached between the adjacent vertical bars 133, but the stairs An end portion of the lower bar 132 positioned at the lower side is provided with an insertion portion 136 having a locking ring 136a formed therein, and fitted into the rotation groove 113 of the lower support 11. The washer 137 and the compression spring 125 and the opening 139a is formed on the front surface and the rotating pipe 139 having the head portion 139b on the rear side is sequentially fastened to be seated in the rotating groove 113, the staircase The upper bar 131 located on the upper side is fitted to the fixing groove 122 of the upper support 12, the lower bar 132 is rotated Inserted into the hole 121, the washer 137 is sequentially installed in front and rear of the compression spring 125, and is fitted to the outer peripheral surface of the end of the lower bar 132, the screw portion (123a) is formed on the front lower bar 132 is fastened to the fastening cap 123 is fastened to the nut portion (132a) attached to the inner end of the structure and is finished with a packing 124 in the rear.

On the other hand, the pedestal 14 of the present invention is installed at the bottom so that the lower support 11, the upper support 12 and the movable body 13 is seated, a plurality of mounting so that the lower portion of the vertical bar 133 is seated in front The groove 141 is formed.

According to the present invention, the above-described configuration may be carried out by pulling the movable body 13 downward when necessary so that the end of the vertical bar 133 of the movable body 13 is mounted on the mounting groove 141 of the pedestal 14. It is characterized by moving.

In addition, the rotary roller 134 is a rotating shaft 134a penetrates through the inside and protrudes to the ends of both sides, the bearing 134b is provided on the outer circumferential surface of the rotating shaft 134a at both ends, so that the shaft groove 135a of the foothold 135 The rotating shaft 134a is rotatably installed.

As described above, the present invention can be used as a pedestrian's walking stairs in high-rise buildings or apartments in normal times, and is easy to install and dismantle because it is configured to be used as a working platform when moving cargo or heavy loads. The heavy cargo can be moved without any equipment, and the movable body is mounted only a certain distance of the stairs, so that the carrier of the cargo can slide down while holding the cargo as it descends to the side of the side where the movable body is mounted. The heavy cargo can be easily moved to the bottom without damage.

Claims (2)

Consists of a vertical pipe 100 installed at regular intervals on the bottom of the step of the railing is installed and the upper horizontal pipe 200 and the lower horizontal pipe 201 welded to the upper and lower portions of the vertical pipe 100. The lower support 11 is provided with a rotating groove 113 having an open front surface at the lower portion thereof, and a rotating hole 121 is formed to be fitted to the end of the lower horizontal pipe 201 at the upper side of the stairs. A plurality of vertical welds formed on the upper support 12, the upper bar 131 and the lower bar 132 and the upper bar 131 and the lower bar 132, the front opening is formed with a fixing groove 122 is formed. Bar 133, while the neighboring vertical bar 133 is a footrest 135 is provided with a plurality of rotating rollers 134 is attached, the lower bar 132 is located on the lower side of the stairs An end portion of the rotational groove 1 of the lower support 11 is provided with an insertion portion 136 having a locking ring 136a formed therein. 13), but the insertion portion 136, the washer 137 and the compression spring 125 and the opening 139a is formed on the front and the rotating pipe 139 is formed with the head portion (139b) on the rear sequentially It is fastened to be seated in the rotation groove 113, the upper bar 131 located on the upper side of the step is fitted to the fixing groove 122 of the upper support 12, the lower bar 132 is a rotation hole 121 Is inserted into the inside of, the washer 137 is sequentially installed in front and rear of the compression spring 125 and is fitted to the outer peripheral surface of the end of the lower bar 132 and the threaded portion (123a) is formed on the front of the lower bar 132 The mobile body 13 which is fastened to the fastening cap 123 which is fastened to the nut part 132a installed in the end part and the packing 124 at the rear, the lower support 11, the upper support 12, and the mobile body 13 ) Is installed at the bottom to be seated, and in front of the staircase including a base 14 formed with a plurality of mounting grooves 141 so that the lower portion of the vertical bar 133 is seated. In, The lower support 11 is formed with a fixing groove 111, the rear of which is open in the upper portion so that the end of the upper horizontal pipe 200 formed on the lower side of the staircase, while the '112' shaped fastener 112 in the upper front The rotating roller 134 has a rotating shaft 134a penetrating the inside to protrude to the ends of both sides, and bearings 134b are installed on the outer circumferential surface of the rotating shaft 134a at both ends of the rotating roller 134. The rotary shaft 134a is rotatably installed in the shaft groove 135a so that the vertical bar 133 of the movable body 13 in the mounting groove 141 of the pedestal 14 by pulling the movable body 13 downward when necessary. An end is mounted, the moving railing for building easy to carry cargo, characterized in that the moving object 13 is mounted on the predetermined distance of the stair width. delete

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