KR100577989B1 - Suppoter for descending life line - Google Patents

Abstract

The present invention has a simple and simple configuration that can be easily used by anyone, while having a structure that is very easy to fold, the appearance is beautiful to minimize visual rejection, and a one-touch type stiffener installation bar manufactured with a cost-saving structure according to construction. ;

In the stiffener mounting stand which consists of a rotating support shaft, an auxiliary support member, and a supporting member, which are attached to a wall and hang a rope or a cable to evacuate human life to the ground.

The columnar steel member is equipped with a bearing to support the rotation support shaft and forms a plurality of turning key grooves at a predetermined angle position on the outer circumferential surface so that the direction is changed in each direction in the shaft hole formed at the upper end thereof,

The rotary support shaft is installed by inserting a bearing and a return spring in the shaft hole of the square steel member to form a key piece on the outer circumferential surface to be engaged with the direction change key groove, and is formed by protruding to a predetermined length on the upper end of the key piece. And, it is formed by protruding a predetermined length at intervals at the lower end of the other side of the upper mounting portion is made by attaching the lower mounting portion to be able to change direction,

The supporting member is arranged in parallel with the hinge shaft at one end of the supporting member, and the other end is assembled by the shackle pin with the shackle, and the supporting plate is supported by the shackle pin side of the long supporting plate for reinforcement and supporting force. It is made by assembling the mounting guide pin to connect the

The auxiliary support member is assembled with a support plate that is one end is installed to rotate on the hinge shaft in the upper support portion and reinforced with an intermediate pin, and the guide shaft pin that the other end of the complex support plate is slid over the long support plate. There is an excellent effect of providing a one-touch type gangbang mounting stand characterized in that the configuration is made.

Mild steel, horizontal support, supporting member, clip part, rotating shaft

Description

One-touch type steel bar mounting table {SUPPOTER FOR DESCENDING LIFE LINE}

1 is a perspective view showing the state of use of the one-touch type gangbang mounting stand according to the present invention.

Figure 2 is a side cross-sectional view of the one-touch type gangbang mounting stand according to the present invention.

Figure 3 is a view showing an example of the state of use of the one-touch type gangbang mounting stand according to the present invention.

Figure 4 is a view showing an example of changing the direction of the one-touch type gangbang mounting stand in the folded state according to the present invention.

Figure 5 is a view showing an expanded state after improving the auxiliary support member applied to the present inventors one-touch type gangbang mounting with a slider portion.

Figure 6 is a view showing a folded state after improving the auxiliary support member applied to the present inventors one-touch type gangbang mounting bar with a slider portion.

* Description of the symbols for the main parts of the drawings *

2: One touch type steel bar mounting table 4: Square cast steel member

6: rotating support shaft 8: auxiliary supporting member

10: main support member 12, 14: upper and lower mounting portions

16: Jangji support plate 18: Mounting guide pin

20: Guide shaft pin 22: Step support plate

24: bearing 26: axes

28: turn key groove 30: return spring

32: Key 36: Shackles

38: Shackle pin shaft 44: Guide shaft

46: Slide support shaft 48: Slider portion

50: Guide ball

The present invention relates to a one-touch type stiffener mounting stand, and more specifically, it is possible to change the direction to 180 ° according to the escape direction in case of emergency due to fire on the wall around the window of the room, as well as the front 90 ° direction and the 90 ° When it is centered in the direction, it can also be rotated in the left and right 45 ° direction to enable simple assembly setting, so the range of direction adjustment can be expanded and it is easy to escape in multiple directions. The present invention relates to a one-touch type stiffener mounting stand which enables simple use by minimizing the occupancy and indoor space and double structure.

In general, the stiffener installation stand is a mechanism that is fixedly installed on a fire object for evacuation from a fire object to a safe place such as the ground.

As such a conventional external wall-mounted stiffener holder, for example, it is proposed as disclosed in the publications of the Republic of Korea Utility Model Registration No. 0311545 and 0284423.

These conventional steel bar holder consists of a tripod consisting of a column and a beam, a connecting bar connecting the column and the beam, and a support for rotatably supporting the tripod on the outer wall.

By the way, the above-described connection bar is usually composed of a metal or non-metal rod, there is a problem that requires a lot of processes and components such as fastening holes and fastening elements to connect to the column and the beam.

In addition, the conventional gangbang mounting stages usually take up a lot of space and there is a problem that can not be used due to the complicated combination of installation is consumed a lot of time due to emergency.

In addition, the connecting bar has a folding structure, so that the folding parts are required even when folding, which causes troublesome folding.

On the other hand, Patent Application No. 2003-51823, "One-Touch Type Ladder Mounting Table" filed by the applicant on July 26, 2003, is easy to use and simple in structure as compared to the existing rolled steel in terms of structure and usage. It is an excellent technology in terms of economy.

However, the "one-touch type steel bar mounting bracket" is to perform the operation in such an emergency because the posture change of the horizontal steel member and the supporting support that are connected to each other in the operation until the mounting portion of the rotating support shaft must be preceded. There is a problem that gives inconvenience.

Therefore, the present applicant intends to propose a proposal by improving the horizontal beam member and the support base of Patent No. 2003-51823 "One-touch type stiffener mounting stand" to develop a car that was required to develop a true one-touch type.

It is proposed in order to solve the problems of the prior art made as described above, the object of the present invention is to be able to change the direction of 180 ° according to the escape direction, as well as when the front of the 90 ° direction and the 90 ° direction Rotate left and right in 45 ° direction to enable simple assembly setting. The range of direction adjustment options is expanded, making it easier for anyone to use. And it is easy to fold through simple and simple configuration. It has a simple structure that minimizes the visual rejection and makes the appearance beautiful and provides a one-touch type steel bar mounting device manufactured through cost reduction according to construction.

The present invention for realizing this

In the stiffener mounting stand which consists of a rotating support shaft, an auxiliary support member, and a supporting member, which are attached to a wall and hang a rope or a cable to evacuate human life to the ground.

The columnar steel member is equipped with a bearing to support the rotation support shaft and forms a plurality of turning key grooves at a predetermined angle position on the outer circumferential surface so that the direction is changed in each direction in the shaft hole formed at the upper end thereof,

The rotary support shaft is installed by inserting a bearing and a return spring in the shaft hole of the square steel member to form a key piece on the outer circumferential surface to be engaged with the direction change key groove, and is formed by protruding to a predetermined length on the upper end of the key piece. And, it is formed by protruding a predetermined length at intervals at the lower end of the other side of the upper mounting portion is made by attaching the lower mounting portion to be able to change direction,

The supporting member is arranged in parallel with the hinge shaft at one end of the supporting member, and the other end is assembled by the shackle pin with the shackle, and the supporting plate is supported by the shackle pin side of the long supporting plate for reinforcement and supporting force. It is made by assembling the mounting guide pin to connect the

The auxiliary support member is assembled with a support plate that is one end is installed to rotate on the hinge shaft in the upper support portion and reinforced with an intermediate pin, and the guide shaft pin that the other end of the complex support plate is slid over the long support plate. It is to provide a one-touch type steel bar mounting stand characterized in that the configuration is made.

The present invention is another example for realizing this

The columnar steel member is equipped with a bearing to support the rotation support shaft and forms a plurality of turning key grooves at a predetermined angle position on the outer circumferential surface so that the direction is changed in each direction in the shaft hole formed at the upper end thereof,

The rotary support shaft is installed by inserting a bearing and a return spring in the shaft hole of the square steel member to form a key piece on the outer circumferential surface to be engaged with the direction change key groove, and is formed by protruding to a predetermined length on the upper end of the key piece. And, it is formed by protruding to a predetermined length at intervals at the lower end of the other side of the upper mounting portion is made by attaching the lower mounting portion to be able to change direction,

The guide shaft is installed in the transverse direction across the upper support portion of the rotary support shaft and formed to form a separation prevention jaw at both ends of the guide shaft,

The supporting member is mounted to the lower mounting portion to be rotated and assembled by the lower end of the hinge shaft, the other end is made by assembling and mounting the slide support shaft to support and reinforcement with the U-shaped shackle while maintaining the spacing between the support plates arranged in parallel,

It is assembled to both sides of the guide shaft of the guide shaft to be formed with a certain length of the slide to be a certain curvature of the guide shaft to the slide support shaft of the supporting member protruding to both sides while the slider portion is fixed to each configuration is installed It is to provide a one-touch type steel bar mounting unit characterized in that made.

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

1 is a perspective view showing the state of use of the one-touch type gangbang mounting base according to the present invention, Figure 2 is a side cross-sectional view of the one-touch type gangbang mounting stand according to the present invention.

Figure 3 is a view showing an example of the state of use of the one-touch type gangbang mounting bar according to the present invention, Figure 4 is a view showing a direction change example of the one-touch type gangbang mounting stand in the folded state according to the present invention.

The one-touch type steel bar mounting unit 2 is attached to the wall surface to hang the rope or cable to the ground to evacuate human life to the square steel member 4, the rotary support shaft (6), the auxiliary support member (8), the base In the stiffener mounting table which consists of the members 10,

Rotating support shaft (6) having the upper and lower mounting portions (12) and (14), a supporting member (10) having a mounting guide pin (18) formed on the long support plate (16), and guide shaft pin (20). It consists of the auxiliary support member 8 formed at one end of the support plate 22.

The square steel member (4) is mounted on the wall surface, the bearing 24 is mounted to support the rotary support shaft (6) and a predetermined direction on the outer circumferential surface to be changed in each direction in the shaft hole (26) formed at the upper end thereof. A plurality of turning key grooves 28 are formed at angular positions.

The rotation support shaft 6 is provided with a key piece 32 on the outer circumferential surface thereof in engagement with the turning key groove 28 while inserting the bearing 24 and the return spring 30 into the shaft hole 26 of the square steel member 4. It is formed and assembled is installed, protruded to the upper end of the key piece 32 with a predetermined length formed and attached to the upper portion 12, and protruding to a predetermined length at intervals on the lower end of the other side of the upper portion 12 is formed It is made by attaching the lower mounting portion 14 so that the direction can be changed.

The return spring 30 is inserted into the rotary support shaft 6 as shown in FIG. 2 to support the rotary support shaft 6 with elasticity downward, so that the key piece 32 is a square cast member 4 after the change of direction. ) Is held stably in the turning key groove (28).
That is, the turning key groove 28 of the shaft hole 26 shown in FIG. 1 is fixed by inserting the key piece 32 of the rotation support shaft 6, and slightly rotates the rotation support shaft when the rotation support shaft 6 is rotated. After lifting and rotating and lowering again, the key piece 32 is inserted into the turning keyway 28 of the shaft hole 26 by its own weight. When it is rotated in a state and then released, the key piece 32 is inserted into the turning keyway 28 of the shaft hole 26 and is stably fixed by its own weight and the return spring 30 of FIG. 2.
The turning key groove 28 is possible to change the direction of 180 ° according to the escape direction, as well as to rotate the left and right 45 ° direction when the center 90 ° direction and the 90 ° direction of the front simply assembly setting is As possible, the range of direction adjustment options has been expanded to conveniently create a multi-angle environment.

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The upper mounting portion 12 is attached to the upper end of the rotary support shaft 6, the auxiliary support member 8 consisting of the support plate 22 is assembled to the hinge shaft hole to be positioned in a vertical state by its own weight when not in use And, in use, it is located in front of the square-shaped steel member 4 while reinforcing the bearing force, and is formed in the range that the degree of protrusion is not excessive.

The lower mounting portion 14 is attached to the lower end of the rotary support shaft 6, the support member 10 consisting of a long support base plate 16 is assembled to the hinge shaft hole attached to be rotated within a certain angle range It is becoming.

In addition, the supporting member 10 is arranged on the lower mounting portion 14 in parallel with the hinge shaft 34, and the other end of the support member 16 with a shackle pin 38 having a shackle 36. And assembling between the long support base plates 16 using a mounting guide pin 18 provided to reinforce the durability and to push up the auxiliary support member 8 to the shackle pin shaft 38 side of the long support base plate 16. It is made to attach.

The shackle 36 is used to hang a hook (not shown) of the stiffener in a reciprocating shape, and is firmly inserted into the shackle pin shaft 38 which is connected and assembled to one end between the long support base plates 16.

In addition, the long support base plate 16 is made of a material having a durability that is formed to a certain thickness to withstand a prescribed load.

The mounting guide pin (18) is spaced apart from the lower hinge shaft (34) of the elongated support plate (16), which is a parallel structure, while being located close to the shackle pin shaft (38) so as to be located close to the upper side (12). The support plate 22 of the auxiliary support member 8 is assembled to be able to push up.

As the mounting guide pin 18 is formed at a certain height from the lower end of the long support plate 16, the spread angle of the support plate 22 of the auxiliary support member 8 is formed.

And the auxiliary support member 8 is installed on the upper support portion 12 to rotate the hinge shaft 40, one end plate 22 is reinforced with an intermediate pin 42, and the support plate ( The other end of 22) is assembled and mounted with a guide shaft pin 20 which protrudes slid over the long support plate 16.

The jar support plate 8 has a linear structure in parallel, and is assembled by a hinge shaft 40, an intermediate pin 42, and a guide shaft pin 20.

The guide shaft pin 20 is assembled to the other end of the hinge shaft 40 of the support plate 22 to be in contact with the long support plate 16 of the support member 10.

The guide shaft pin 20 is formed to protrude so that the holding member 10 is prevented from opening at a predetermined angle or more, and this is also made to withstand a predetermined load or more.

In addition, the auxiliary support member 8 changes the installation direction within a range of 180 °, 90 °, and 45 ° depending on the mounting position, so that the key piece of the rotation support shaft 6 is inserted into the direction changing keyway 28 of the square steel member 4. (32) can be fixed by inserting, so that the user's convenience is formed.

On the other hand, Figure 5 is a view showing the expanded state after the auxiliary support member applied to the present invention one-touch type gangbang mounting bar with the slider portion, Figure 6 is improved to the slider supporting the auxiliary support member applied to the present invention one-touch type gangbang mounting table After showing the folded state.

1, 2, 3, and 4, the same reference numerals refer to the same parts while the same will be described.

The one-touch stub mounting table (2) has a rotation support shaft (6) formed with an upper mounting portion (12) and a lower mounting portion (14) having a guide shaft (44), a shackle (36) and a slide supporting shaft ( And a slider 48 which connects the guide shaft 44 and the slide support shaft 46 to each other.

The columnar steel member 4 is equipped with a bearing 24 to support the rotation support shaft 6 and a plurality of angular position on the outer circumferential surface of the shaft hole 26 formed in the upper end to be changed in each direction Forming the turning key groove 26 is made the same.

The rotation support shaft 6 is provided with a key piece 32 on the outer circumferential surface thereof in engagement with the turning key groove 28 while inserting the bearing 24 and the return spring 30 into the shaft hole 26 of the square steel member 4. It is formed, assembled and installed, and protruded to a predetermined length at an upper end portion 12 attached to the upper end of the key piece 32 by a predetermined length, and a lower end spaced apart from the other end of the upper portion 12. It is also made to attach the lower mounting portion 14 so that the direction can be changed.

The upper mounting portion 12 has a shorter length than the lower mounting portion 14 to facilitate the vertical maintenance of the supporting member 10 installed in the lower mounting portion 14 in an unused state.

In addition, the upper support portion 12 of the rotation support shaft 6 is formed to protrude by installing a guide shaft 44 in the transverse direction, and to form a departure prevention jaw shown at both ends of the guide shaft 44. Is done.

The supporting member 10 is assembled to the lower mounting portion 14 by the lower end of the hinge shaft is assembled and rotated, the other end while maintaining the spacing between the support plate 16 is arranged in parallel with the yuja type shackle 36 It is made by assembling and mounting the slide support shaft 46 to support and reinforce.

The slide support shaft 46 is protruded to both sides at a predetermined length to assemble the slider portion 48, thereby making it easy to pull or retract the slider portion 48 by the supporting member 10. As shown in FIG.

The slider portion 48 is assembled to both side departure prevention jaw of the guide shaft 44, the slide support of the supporting member 10 protruding to both sides while forming a guide hole 50 having a predetermined curvature with a certain curvature so as to slide. One end of the shaft 46 is fixed to be rotated.

That is, since the slider 48 is assembled to the guide shaft 44 through the guide hole 50, the supporting member 10 can be easily pulled or retracted and can be conveniently used in an emergency.

In addition, the slider 48 maintains the vertical posture of the supporting member 10 by maintaining a downward posture in a state of being caught by the guide shaft 44 by its own weight when not in use.

In addition, the slider 48 assembles the key piece 32 formed on the outer circumferential surface of the rotation support shaft 6 in one angular direction among the direction turning keyways 28 provided in the shaft hole 26 of the square steel member 4. The direction is determined by whether or not to make it.

That is, it is possible to change the direction to 180 ° according to the escape direction, as well as rotate the left and right 45 ° direction when the front 90 ° direction and the 90 ° direction are centered, and the assembly setting can be made simply by selecting the direction adjustment. It is possible to pursue user convenience as its width is expanded.

In the one-touch type steel bar mounting table 2 is not limited to the overall size, it can be produced in various ways according to the design specifications.

Although the one-touch type steel bar mounting table 2 is not shown in the drawing, a cover housing may be selectively provided and mounted as necessary. It is simple in structure and can be installed without a cover housing, but it can be provided as a consumer option.

The one-touch type stiffener mounting stand according to the present invention is not limited to the above-described embodiment can be carried out variously modified within the range allowed by the technical idea of the present invention.

For example, the steel bar mounting table of the present embodiment is usually used for the inner wall, it will be apparent to those skilled in the art that it can also be used for the outer wall.

Referring to the operation of the present invention made as described above, when the jar plate 22 is applied first, when the user encounters an emergency situation, the one-touch type stiffener mounting stand 2 installed on the inner wall or the outer wall is folded. First, the holding member 10 or the yuja shackle 36 is pulled forward or lowered.

Accordingly, the supporting member 10 is folded vertically to the square cast steel member 4, but when the supporting member 10 is opened at a predetermined angle with respect to the lower mounting portion 14, the long supporting plate 16 The support plate 22 of the auxiliary support member 8 inserted and assembled therebetween is pushed up by the mounting guide pin 18 to be opened by the length of the support plate 22.

When the well-known support member 10 is opened at a predetermined angle, it is not shown in the guide shaft pin 18 of the support plate 22, and is no longer opened. Hang hooks connected with evacuation structures, such as ropes and ladders, and evacuate with a stiffener.

In addition, when the above-mentioned steel bar mounting stand 2 is not used, the long support base plate 16 of the supporting member 10 stays in the vertical position by doubled with the square cast steel member 4 on the lower mounting portion 14. The support plate pin 22 of the auxiliary support member 8 is made of a magnetic material while maintaining the vertical state by its own weight in the state where the support plate 22 of the auxiliary support member 8 is assembled. By keeping the attachment state to the support plate 16 to not shake, the anxiety caused by the fear of unfolding is eliminated.

In other words, the guide plate 22 of the auxiliary support member 8 is suspended from the upper support portion 12 by a hinge axis, and the guide guide is located on the long support plate 16 of the support member 10. The support plate of the auxiliary support member 8 is provided with the pin 18 in close proximity to the hinge shaft 40 for assembling the support plate 22 to the upper mounting portion 12 without rotation. The support member 10 is designed to be able to overcome the load of (22) to maintain the vertical state firmly and stably so as not to interfere with the copper wire, so that it is possible to maintain the rapidity of use and solid durability. Etc., to improve the reliability of the technology.

And as described above, after the unfolding for the use of the one-touch type stiffener mounting stand (2) is completed, the rotation support shaft in the turning key groove 28 formed in the shaft hole 26 of the square steel member (4) toward the evacuation passage side first (6) Rotating the key piece 32 to complete the posture in the desired direction by rotating the setting, and then use the hook of the stiffener connected to the evacuation structure, such as a conventional rope, ladder, etc. When you are ready to evacuate.

In this case, evacuation passage direction selection can be set in an easy direction to prepare in advance when it is mounted on the wall, or it is appropriate to use the stretcher mounting table after selecting the escape direction according to the emergency situation. Just do it.

On the other hand, in the one-touch type stiffener mounting stand (2) it is also possible to conveniently expand the support plate 22 of the support member 8 or the support plate 16 of the support member 10 in one operation. Of course, the same effect can be obtained when the slider portion 48 shown in Figs. 5 and 6 is employed as another embodiment.

When the slider unit 48 is applied in more detail, it is possible to use it quickly by pulling only the supporting member 10 in case of an emergency, and thus it is more valuable, that is, one-touch employing the slider unit 48. In the case of the non-use of the type stiffener mounting stand 2, the long support base 16 of the supporting member 10 is placed in a vertical position on the lower mounting portion 14 in parallel with the square cast steel member 4 in parallel. Will be maintained.

At this time, the slider portion 48 maintains the suspended state by its own load as the supporting member 10 maintains the standing state in proximity to the guide shaft 44.

As a result, since the self-load of the slider 48 is acting on the supporting member 10, the supporting member 10 does not extend forward unless the external force is applied, thereby maintaining the folded state, so that it does not interfere with passage or walking.

As described above, before the use of the supporting member 10 is in the standing state on the lower mounting portion 14, the slider 48 is struck downward by its own load, and in case of emergency due to a fire or the like. After deciding the dropping direction, the lifting support shaft 6 is lifted on the square steel member 4 while overcoming the elastic force of the return spring 30, and then rotated by a predetermined angle in the desired direction. Insertion and fixation in the keyway 28 makes the primary escape direction setting.

Then, while holding the supporting member 10 or the U-shaped shackle 36 and pulling it to the front, the slider unit 48 assembled to the slide support shaft 46 of the supporting member 10 is opened at an angle. Guided by the guide hole 50 is slipped aboard the departure prevention jaw of the shaft 44, and the supporting member 10 is unfolded from the square steel member 4 at an angle.

Accordingly, the hook of the stiffener is hooked to the shackle 36 provided on the slide support shaft 46 assembled to the slider portion 48, which is the other end of the guide shaft 44, to become usable.

In other words, the user in an emergency pulls the notch member 10 and hangs the hook of the stiffener on the shackle 36 without any other assembly operation.

As described above, the present invention is a one-touch type sturdy mounting stand;

It is composed of large square steel member, auxiliary supporting member formed by supporting plate, slider part which is deformed, and supporting member formed with shackle on long supporting plate. Even if the space is minimized, the space is expanded.

In addition, if you pull the supporting member immediately without any assembly action in case of an emergency, the support plate or slider will be unfolded, and you will be able to use it by hanging the stud hook on the shackle. .

In addition, since the volume of the mounting device is small, the expansion and folding are performed in a simple operation, which is useful not only for space use but also for management.

In addition, anyone can easily complete the use of only the supporting member to the mounting groove of the mounting portion in front of the mounting can be used quickly because there is an effect of minimizing the damage to life.

And because the one-touch type steel studs are simple folding type, cost saving is basic, and when not in use, the folding volume is minimized, so it can be installed even with a small space.

In addition, there is an effect that can minimize the visual rejection as a minimum occupancy of the space use according to the mounting of the gangbang mounting.

On the other hand, it is possible to change the direction to 180 ° according to the escape direction, as well as rotate the left and right 45 ° direction when centering on the front 90 ° direction and the 90 ° direction, and simply select the direction adjustment accordingly. There is a useful effect in the fire and rescue equipment industry to expand the width to facilitate the use environment.

Claims (2)

In the stiffener mounting stand which consists of a rotating support shaft, an auxiliary support member, and a supporting member, which are attached to a wall and hang a rope or a cable to evacuate human life to the ground. The columnar steel member is equipped with a bearing to support the rotation support shaft and forms a plurality of turning key grooves at a predetermined angle position on the outer circumferential surface so that the direction is changed in each direction in the shaft hole formed at the upper end thereof, The rotary support shaft is installed by inserting a bearing and a return spring in the shaft hole of the square steel member to form a key piece on the outer circumferential surface to be engaged with the direction change key groove, and is formed by protruding to a predetermined length on the upper end of the key piece. And, it is formed by protruding a predetermined length at intervals at the lower end of the other side of the upper mounting portion is made by attaching the lower mounting portion to be able to change direction, The supporting member is arranged in parallel with the hinge shaft at one end of the supporting member, and the other end is assembled by the shackle pin with the shackle, and the supporting plate is supported by the shackle pin side of the long supporting plate for reinforcement and supporting force. It is made by assembling the mounting guide pin to connect the The auxiliary support member is assembled with a support plate that is one end is installed to rotate on the hinge shaft in the upper support portion and reinforced with an intermediate pin, and the guide shaft pin that the other end of the complex support plate is slid over the long support plate. One-touch type sturdy mounting stand characterized in that consisting of. In the stiffener mounting stand which consists of a rotating support shaft, an auxiliary support member, and a supporting member, which are attached to a wall and hang a rope or a cable to evacuate human life to the ground. The columnar steel member is equipped with a bearing to support the rotation support shaft and forms a plurality of turning key grooves at a predetermined angle position on the outer circumferential surface so that the direction is changed in each direction in the shaft hole formed at the upper end thereof, The rotary support shaft is installed by inserting a bearing and a return spring in the shaft hole of the square steel member to form a key piece on the outer circumferential surface to be engaged with the direction change key groove, and is formed by protruding to a predetermined length on the upper end of the key piece. And, it is formed by extending the length longer than the upper portion at intervals at the lower end of the other side of the upper portion is made by attaching the lower portion so as to change direction, The guide shaft is installed in the transverse direction across the upper support portion of the rotary support shaft and formed to form a separation prevention jaw at both ends of the guide shaft, The supporting member is mounted to the lower mounting portion to be rotated and assembled by the lower end of the hinge shaft, the other end is made by assembling and mounting the slide support shaft to support and reinforcement with the U-shaped shackle while maintaining the spacing between the support plates arranged in parallel, The slider is assembled to both side separation prevention jaw of the guide shaft to form a predetermined length of the guide hole with a certain curvature to slide, the slider portion is fixed to each side so that one end is rotated on the slide support shaft of the supporting member protruding on both sides. One-touch type steel bar mounting stand characterized in that made.

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