JP2010270545A - Temporary structure having temporary curing body unified with lifting work stage - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To install a temporary curing body and a stage for lifting work at the same time. <P>SOLUTION: The temporary structure includes a frame 11 arranged in a vertical hole through part 2, a supporting part 12 supporting the frame 11 to the skeleton of a building 3, a load lifting mechanism 13 arranged in the frame 11, and a scaffold 14 arranged between the frame 11 and outer peripheral part 2a of the vertical hole through part 2. The supporting part 12 includes a frame-side arm receiving member 21 arranged at the heightwise middle part of the frame 11, a long guide rail 22 arranged on the front end of the frame-side arm receiving member 21 and extending in a vertical direction, and an arm 23 which is arranged on the guide rail 22 and rotatable in the plane perpendicular to the opposite outer peripheral part 2a of the vertical hole through part 2. <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

  The present invention is installed in a vertical hole penetrating part during construction of a building having a vertical hole penetrating part such as a colonnade or a multi-story parking lot, and temporarily raises materials such as vertical curing and scaffolding on the outer periphery of the vertical hole penetrating part. The present invention relates to a temporary structure that is integrated with a lifting work stage for weighting and can be changed.

As is well known, a temporary biological body is installed on the outer peripheral surface of a building when the building is constructed. According to Patent Document 1, a temporary nourishing living body that can efficiently perform the reordering work has been proposed.
The temporary living body is installed in a state of sandwiching both sides of the bracket and the front end portion of the bracket so as to project from the constructed housing, and the vertical movement of the temporary living body during refilling is guided by the bracket. And a support mechanism including an engagement pin provided on the guide member and engageable with a tip end portion of the bracket.

  The engaging pin is provided so as to pivotally support an intermediate portion of the engaging pin with respect to the guide member while being rotatable in a plane parallel to the outer wall, and the tip end portion of the engaging pin as a guide member in a horizontal posture. Engaging with each other, the further upward rotation of the tip is restricted. In this state, the distal end portion of the engagement pin can be engaged with the upper surface of the distal end portion of the bracket to support the temporary living body. Further, the engaging pin is always biased in a direction in which the tip side is always rotated upward, and when the temporary living body is lifted at the time of remounting, the tip of the engaging pin is placed on the lower surface of the tip of the bracket. Since it abuts and is relatively pushed down, it can pass through the side of the bracket. Further, the engaging pin is configured to be able to return to the horizontal posture after passing.

In addition, during the construction of the building, a stage for unloading (lifting stage) is installed for lifting the material to the upper floor. According to Patent Document 2, a panel that can also be used as a loading stage or a safety passage is proposed.
On this panel, at least two elongated rod cores arranged horizontally are arranged in parallel, and a horizontal bar connecting the core materials is arranged at a substantially upper half position of both core materials. In addition, floor materials are provided on the upper and lower surfaces of each horizontal bar, and a plurality of handrail attachment holes are provided on the upper and lower surfaces of the core material.

JP 2005-307596 A JP 7-292960 A

In a building such as a super high-rise apartment building, where there are atriums and multi-story parking lots, an unloading stage is installed in this space and unloading is performed with a hoist, etc. Is shortened.
However, as with the outer periphery of the building, a temporary living body such as vertical curing and scaffolding is required on the outer periphery of the vertical hole penetrating part such as an atrium in a building or a multilevel parking lot. There was a problem that it could not be installed. And, it is necessary to change the stage for unloading and the temporary living body, and this change requires restraining the crane for a long time, so that labor and time are required.

  The present invention has been made in view of the above-described problems, and a temporary structure in which a temporary living body and a lifting work stage can be installed at the same time is integrated. The purpose is to provide.

In order to achieve the above object, a temporary structure in which a temporary living body and a lifting work stage according to the present invention are integrated is a vertical hole at the time of construction of a building having a vertical hole penetrating portion such as an atrium or a multilevel parking lot. A temporary structure that is installed in the penetrating part and integrated with a temporary nurturing body such as vertical curing and scaffolding on the outer periphery of the vertical hole penetrating part and a lifting work stage for lifting the material. The frame provided in the vertical hole penetrating part, the support part for supporting the frame on the building, the lifting work stage fixed to the frame, and provided between the frame and the vertical hole penetrating part and fixed to the frame. And a temporary living body.
In the present invention, the frame provided in the vertical hole penetrating part, the support part for supporting the frame on the building, the lifting work stage provided in the frame, and the frame provided between the frame and the vertical hole penetrating part. Since the lifting work stage and the temporary living body are integrated with each other through the frame, the lifting work stage and the temporary living body are simultaneously placed in the vertical hole through-hole. Can be installed. In addition, since the lifting work stage and the temporary living body are integrated via the frame, the lifting work stage and the temporary living body can be lifted without breaking up the lifting work stage when changing the order. Replacement can be performed easily.

Further, in the temporary structure in which the temporary living body and the lifting work stage according to the present invention are integrated, the support portion is an arm that is supported by the frame and is rotatable in a vertical plane orthogonal to the outer periphery of the vertical hole penetrating portion. And a frame-side arm holding member that is provided on the frame to restrict the rotation of the arm and holds the arm in a horizontal state, and the arm held in the horizontal state protrudes from the through hole through the building side and is supported by the building It is characterized by being.
In the present invention, the support portion is supported by the frame and is rotatable in a vertical plane orthogonal to the outer periphery of the vertical hole penetrating portion, and provided on the frame to restrict the rotation of the arm and hold the arm in a horizontal state. An arm that is provided with a frame side arm holding member and that is held in a horizontal state protrudes from the vertical hole penetrating portion to the building side and is supported by the building, whereby the frame can be supported by the building. Moreover, since the arm is rotatable, the arm can be rotated during refilling so that it does not protrude from the vertical hole penetrating portion to the building side.

Further, in the temporary structure in which the temporary living body and the lifting work stage according to the present invention are integrated, the weight of the arm from the rotating shaft to the tip on the frame side is larger than the weight from the rotating shaft to the tip on the building side. It is heavy.
In the present invention, the weight of the arm from the rotating shaft to the tip on the frame side is heavier than the weight from the rotating shaft to the tip on the building side, so that the arm always falls down to the frame side and is held by the frame side receiving member in a horizontal state. Therefore, in this state, the frame can be supported by the building by being supported by the building. In addition, even if the frame falls during the reordering, it stops at the middle floor, so it does not fall to the ground.

Moreover, in the temporary structure in which the temporary living body and the lifting work stage according to the present invention are integrated, it is preferable to provide an arm wobbling prevention member on the side of the arm supported by the building side arm receiving member.
In the present invention, when the arm is supported on the building, by providing the arm run-off preventing member disposed on the side of the arm, the movement of the arm in the horizontal direction can be suppressed.

In the temporary structure in which the temporary living body and the lifting work stage according to the present invention are integrated, the frame is provided with a guide rail whose vertical direction is the axial direction. It is preferable that a guide member that is located on the side of the rail to prevent the guide rail from rolling is provided.
In the present invention, the frame is provided with a guide rail whose vertical direction is the axial direction, and the building is provided with a guide member that is located on the side of the guide rail and prevents the guide rail from rolling when refilling. As a result, the roll of the frame can be prevented during the reordering.

Further, in the temporary structure in which the temporary living body and the lifting work stage according to the present invention are integrated, the lifting work stage includes a loading-side stage attached to a floor on which the frame material is unloaded, and the frame It is characterized by including a receiving side stage attached to a floor for receiving materials, and the unloading side stage and the receiving side stage do not overlap in the vertical direction.
In the present invention, since the unloading stage and the unloading stage do not overlap in the vertical direction, the material loaded in the unloading stage can be lifted in the vertical direction and moved to the unloading stage. Unloading work can be performed.

Further, in the temporary structure in which the temporary living body and the lifting work stage according to the present invention are integrated, the lifting work stage is provided with a transfer plate that closes the space between the lifting work stage and the building. The transfer plate is preferably held on the unloading stage so as to be rotatable in the vertical direction.
In the present invention, the lifting work stage is provided with a transfer plate that closes the space between the lifting work stage and the building, and the transfer plate is held on the lifting work stage so as to be rotatable in the vertical direction. Therefore, it is easy to carry in the material between the building and the stage for lifting work. In addition, since the transfer plate is rotatably held, if the transfer plate is turned upright or tilted to the opposite side, the transfer plate does not get in the way at the time of the refilling operation, and the operation can be easily performed.

Further, in the temporary structure in which the temporary nourishing body and the lifting work stage according to the present invention are integrated, the temporary nourishing body is fixed to the frame and attached to the steel pipe with the axial direction being the vertical direction. It is the board member for scaffolds arrange | positioned on a bracket and a bracket, It is characterized by the above-mentioned.
In the present invention, the temporary living body is a steel pipe that is fixed to the frame and has the axial direction as a vertical direction, a bracket attached to the steel pipe, and a plate member for a scaffold disposed on the bracket. The temporary structure can be fixed to the frame, and can be integrated with a lifting work stage provided on the frame.
Moreover, by adjusting the mounting height of the bracket, the scaffold can be mounted at an arbitrary position even when the floor height is different.

  According to the present invention, the lifting work stage and the temporary living body are integrated at the same time by integrating the lifting work stage and the temporary living body through the frame provided in the vertical hole penetrating portion. Therefore, it is not necessary to replace the scaffold and the unloading mechanism, so that the construction period can be shortened and labor and cost can be reduced.

FIG. 3 is a cross-sectional view taken along the line AA of FIG. 2, showing an example of a scaffold-integrated unloading unit according to the embodiment of the present invention. It is the BB sectional view taken on the line of FIG. It is CC sectional view taken on the line of FIG. (A) is a top view which shows the support member at the time of normal, (b) is a side view of (a). It is the DD sectional view taken on the line of FIG. It is the EE sectional view taken on the line of FIG. It is a side view which shows the support member at the time of refilling.

Hereinafter, a scaffold-integrated unloading unit according to an embodiment of the present invention will be described with reference to FIGS. 1 to 7.
As shown in FIGS. 1 and 2, a scaffold-integrated unloading unit (temporary structure in which a temporary living body and a lifting work stage are integrated) 1 according to the present embodiment has a large atrium and a three-dimensional parking space. At the time of construction of a building 3 such as a super high-rise RC apartment house with a vertical hole penetrating part 2 such as a car park, a role of unloading materials from the lower floor to the upper floor, It plays the role of a scaffold used for construction of the wall of the outer peripheral part 2a.
The scaffold-integrated unloading unit 1 includes a frame 11 provided in the vertical hole penetrating part 2, a support part 12 for supporting the frame 11 on the frame of the building 3, an unloading mechanism 13 provided in the frame 11, 11 and a scaffold portion 14 provided between the outer peripheral portion 2 a of the vertical hole penetrating portion 2. The scaffold-integrated unloading unit 1 is used after being changed from the lower floor to the upper floor every predetermined number of floors.

  The frame 11 is a framework that is assembled in a substantially rectangular parallelepiped shape by a steel material or a steel pipe in the vertical hole penetrating portion 2 from the floor 3a for unloading the material to the upper portion of the floor 3b for receiving the material. As shown in FIG. 2, the planar shape of the frame 11 is smaller than the planar shape inside the vertical hole penetrating part 2, and the frame 11 and the outer peripheral part 2 a of the vertical hole penetrating part 2 are formed around the frame 11. A space in which the scaffolding portion 14 can be installed is provided between them.

As shown in FIGS. 1 and 3, the support portion 12 includes a frame-side arm receiving member 21 provided at an intermediate portion in the height direction of the frame 11 and a vertical provided at the distal end portion of the frame-side arm receiving member 21. A long guide rail 22 extending in the direction and an arm 23 that is installed on the guide rail 22 and is rotatable in a plane orthogonal to the outer peripheral portion 2a of the vertical hole penetrating portion 2 facing each other. A plurality of support portions 12 are provided on the frame 11, for example, provided at the four corners of the frame 11, and are arranged equally to the frame 11.
Also, the building 3 includes an arm run-off stopper 27 located on the side of the arm 23 when the scaffold-integrated unloading unit 1 is supported by the building 3, and a guide rail when the scaffold-integrated unloading unit 1 is replaced. 22 is provided.

  The frame-side arm receiving member 21 is a shape steel such as an H-shaped steel that is fixed to the frame 11 so as to protrude from the frame 11 in the horizontal direction. As shown in FIG. 3, a plurality of frame side arm receiving members 21 may be connected by a reinforcing member 25 or the like.

As shown in FIG. 1 and FIGS. 4 (a) and 4 (b), the guide rail 22 is formed of a pair of L-shaped steels 22a that are slightly longer than the floor height, and between the pair of L-shaped steels 22a. Is provided with an arm 23. The lower side of the guide rail 22 is fixed to the frame side arm receiving member 21, and the upper side is fixed to a steel material 35 constituting a load receiving side stage 32 of the unloading mechanism 13 described later. This steel material 35 is fixed to the frame 11.
The length of the guide rail 22 can be arbitrarily set.

As shown in FIGS. 4A and 4B, the arm 23 is formed of a section steel such as H-section steel, and the guide rail 22 and the rotating pin 26 penetrating the arm 23 are used to form the arm 23 in FIG. It is held rotatably in the direction of the arrows (a) and (b). The rotation pin 26 is installed at a position higher than the frame side arm receiving member 21.
A frame-side arm receiving member 21 is disposed on the track on which the arm 23 rotates, and the rotating arm 23 is stopped by hitting the frame-side arm receiving member 21. At this time, the arm 23 is provided with an adjusting material 23a for adjusting the height difference between the upper surface 21a of the frame-side arm receiving member 21 and the rotation pin 26, and the adjusting material 23a contacts the frame-side arm receiving member 21. The height of the arm 23 is adjusted so as to be in a horizontal state.
Further, the arm 23 is formed so that the weight on the side provided with the adjusting member 23a from the rotation pin 26 is heavier than the weight on the opposite side, and is always level with the frame-side arm receiving member 21 in contact. ing.

  The arm 23 is formed in such a size that the end 23b on the building side protrudes from the vertical hole penetrating part 2 toward the building 3 in the horizontal state, and when the frame 11 is supported on the building 3 by the support part 12, the arm 23 is provided. The building-side end 23 b of the building 3 is disposed on the floor of a predetermined floor of the building 3. At this time, a force that rotates in the direction of arrow (A) in FIG. 4B acts on the arm 23 due to the reaction force received from the floor of the building 3, but this rotation is prevented by the frame side arm receiving member 21. Thus, the arm 23 can maintain a horizontal state. Since the arm 23 is caught on the floor of the building 3, the frame 11 can be supported by the building 3.

The arm shake prevention member 27 is a plate-like member disposed in a direction orthogonal to the side surface of the arm 23 with a space slightly larger than the width of the arm 23. The arm side member 27 receives the horizontal load when the horizontal force acts on the frame 11 and the arm 23 contacts the arm side member 27 when this force acts on the arm 23. The horizontal displacement of 23 can be suppressed.
The arm side member 27 may be a rod-like member disposed on both sides of the arm 23, a grooved steel having a recess having a width of the arm 23, or a plate-like member parallel to the side surface of the arm 23. It is good also as a member.

The guide member 28 is a pair of L-shaped steel or the like provided so as to protrude from the building 3 to the vertical hole penetrating portion 2. As shown in FIG. 28a is formed. The distal ends of the pair of guide members 28 are positioned so as to sandwich the guide rails 22 on both sides of the guide rails 22.
The guide member 28 suppresses the roll of the guide rail 22 when the scaffold-integrated unloading unit 1 is replaced, and can suppress the roll of the scaffold-integrated unloading unit 1.

  As shown in FIG. 1, the unloading mechanism 13 is attached to the unloading stage (lifting stage) 31 attached to the frame 11 of the floor 3a for unloading the material and the frame 11 of the floor 3b for receiving the material. A cargo receiving side stage (lifting stage) 32, a loading device 33 provided above the cargo receiving side stage 32 and lifting materials from the loading side stage 31 to the cargo receiving side stage 32, the loading side stage 31 and the cargo receiving side. It is roughly constituted by a transfer plate 34 provided between the stage 32 and the building 3.

As shown in FIGS. 1 and 5, the unloading stage 31 has a configuration in which a panel member 36 is disposed on a steel member 35 fixed to the frame 11, and the width of the panel member 36 is larger than the width of the frame 11. The depth is formed at half the depth of the frame 11.
As shown in FIGS. 1 and 6, the load receiving side stage 32 has a configuration in which a panel material 36 is disposed on a steel material 35 fixed to the frame 11 in the same manner as the unloading side stage 31. The depth is larger than the width of 11 and the depth is half of the depth of the frame 11.
The depth of the unloading stage 31 and the receiving stage 32 is not limited to being half the depth of the frame 11.
The unloading side stage 31 and the load receiving side stage 32 are arranged so that their positions in the depth direction are shifted and do not overlap in the vertical direction.
On the outer periphery of the unloading side stage 31 and the receiving side stage 32, handrails are provided as appropriate.

  The transfer plate 34 is a plate member rotatably held on the panel material 36 of the unloading side stage 31 and the receiving side stage 32, and is placed between the unloading side stage 31 and the receiving side stage 32 and the building 3 in a state of being horizontally tilted. You can close the gap. Moreover, as shown in FIG. 1, the transfer board 34 can be made to stand.

  The unloading device 33 is a trolley hoist provided on the frame 11 above the receiving stage 32.

In the material unloading by the unloading mechanism 13 having the above-described configuration, first, the material carried into the building 3 is carried into the unloading stage 31 with a carriage or the like. At this time, the cart can be moved smoothly by tilting the transfer plate 34 in a horizontal state.
Then, the material carried into the unloading stage 31 is lifted by the unloading device 33 and lowered to the load receiving stage 32. At this time, since the unloading side stage 31 and the unloading side stage 32 are disposed at positions that do not overlap in the vertical direction, the lifting work by the unloading device 33 can be easily performed.
Then, the material suspended on the receiving stage 32 is carried into the building 3 with a carriage or the like. At this time as well, the transfer plate 34 is in a state of being tilted horizontally.

As shown in FIGS. 1 and 2, the scaffold portion 14 includes a steel pipe 41 extending in the vertical direction disposed at a predetermined interval in the horizontal direction on the frame 11, a bracket 42 attached to the steel pipe 41, and a bracket 42. The scaffolding plate 43 disposed on the top of the steel plate 41 and the steel pipe 41 and the scaffolding handrail 44 attached to the scaffolding plate 43.
The bracket 42 can be fixed to an arbitrary height of the steel pipe 41.
The scaffold plate 43 is formed in a size that can block between the frame 11 and the outer peripheral portion 2 a of the vertical hole penetrating portion 2.
The handrails 44 are respectively provided on the building 3 side and the frame 11 side of the scaffold board 43.
Although not shown in FIG. 1, the scaffold portion 14 may be provided in the vicinity of the unloading side stage 31 and the load receiving side stage 32 and in the vicinity of the support portion 12.

Next, a method for changing the scaffold-integrated unloading unit 1 according to the present embodiment will be described with reference to the drawings.
First, the transfer plate 34 is rotated and stood up, and members and materials that project from the vertical hole penetrating part 2 other than the arm 23 to the building 3 and members that project from the building 3 other than the guide member 28 to the vertical hole penetrating part 2 And no material.

Next, the frame 11 is pulled up with a crane. At this time, the arm 23 apart from the floor 3c of the building 3 rises in a horizontal state. Then, when the arm 23 hits a beam or the like above the arm 23, the arm 23 rotates so that the end 23b on the building 3 side is on the lower side as shown in FIG. The beam can be lifted upwards. When the arm 23 is further lifted to a portion without a beam or the like, the arm 23 rotates and becomes horizontal.
Then, when the arm 23 is in a horizontal state by raising it slightly above the position where the frame 11 is installed, the frame 11 is lowered to a position where the arm 23 is supported by the floor of the building 3, and the frame 11 is supported by the building 3. Let

Then, an arm wobbling member 27 is attached to the side of the arm 23, the guide member 28 is installed, and the transfer plate 34 is tilted down. Further, the arm wobbling prevention member 27 and the guide member 28 that are no longer needed are removed.
In addition, when changing the height of the scaffold part 14, the height of the scaffold part 14 is adjusted.

Next, the operation of the scaffold-integrated unloading unit according to this embodiment will be described with reference to the drawings.
In the scaffold-integrated unloading unit 1 according to the present embodiment, since the unloading mechanism 13 and the scaffold part 14 are integrated via the frame 11, the unloading mechanism 13 and the scaffold part 14 can be installed simultaneously.
Moreover, since the unloading mechanism 13 and the scaffold part 14 are integrated, the material of a temporary structure can be decreased.
Moreover, it can apply to the building 3 of various dimensions with the combination of members, such as the steel material of the flame | frame 11, and the scaffold board 43. FIG.

In addition, when the scaffold-integrated unloading unit 1 is replaced, the arm 23 is held in a horizontal state when it does not come into contact with a beam or the like. Therefore, even if the crane wire breaks, It is possible to prevent the scaffold-integrated unloading unit 1 from falling to the ground by being caught by a beam or a floor on the lower floor.
Further, since the guide rail 22 is lifted between the pair of guide members 28, even when a force is applied to the frame 11 in the horizontal direction, the guide rail 22 comes into contact with the guide member 28, thereby causing the side of the frame 11. Shake can be suppressed.

Moreover, since the scaffold-integrated unloading unit 1 is lifted as it is, the vertical-hole penetrating portion 2 is not opened because the scaffold-integrated unloading unit is present in the vertical-hole penetrating portion 2 even at the time of refilling.
Further, when lifting the scaffold-integrated unloading unit 1, the arm 23 is supported on the floor of the building 3 and the scaffold-integrated unloading unit 1 is mounted on the building 3. It can be performed in a state where it is supported by the safety.

According to the scaffold-integrated unloading unit 1 according to the present embodiment, the unloading mechanism 13 and the scaffold portion 14 are installed simultaneously by the unloading mechanism 13 and the scaffold portion 14 being integrated via the frame 11. Therefore, since the unloading mechanism 13 and the scaffolding part 14 are not used after being changed, the labor and cost can be saved, and the construction period can be shortened.
In addition, when the scaffold-integrated unloading unit 1 is replaced, the scaffold-integrated unloading unit 1 is lifted as it is, so that the time required for the re-mounting of the scaffold-integrated unloading unit 1 can be shortened.

As mentioned above, although embodiment of the scaffold integrated unloading unit 1 by this invention was described, this invention is not limited to said embodiment, In the range which does not deviate from the meaning, it can change suitably.
For example, in the embodiment described above, the guide rail 22 is attached to the support portion 12, but may be attached to a position away from the support portion 12.
In the above embodiment, the unloading side stage 31 and the unloading side stage 32 are arranged so as not to overlap in the vertical direction. However, if the unloading space can be secured, the unloading stage 31 and the unloading stage 32 are provided. May overlap.

1 Scaffolding-integrated unloading unit (temporary structure in which temporary living body and unloading stage are integrated)
2 Vertical hole penetration 3 Building 3a Floor for unloading materials 3b Floor for receiving materials
DESCRIPTION OF SYMBOLS 11 Frame 12 Support part 13 Unloading mechanism 14 Scaffolding part (temporary living body)
21 Frame side arm receiving member 22 Guide rail 23 Arm 27 Arm wobbling member 28 Guide member 31 Unloading stage (stage for lifting work)
32 Loading stage (lifting stage)
34 Transfer plate 41 Steel pipe 42 Bracket 43 Scaffold plate

Claims (8)

At the time of construction of a building with a vertical hole penetration part such as a colonnade or a multi-story parking lot, it is installed in the vertical hole penetration part, and the temporary curing biological body such as the vertical curing and scaffolding of the outer periphery of the vertical hole penetration part and the material are lifted Is a temporary structure that is integrated with the stage for lifting work for
A frame provided in the vertical hole penetrating portion;
A support part for supporting the frame on the building;
The lifting work stage fixed to the frame;
A temporary structural body in which a temporary biological body and a lifting work stage are integrated, comprising the temporary biological body provided between the frame and the vertical hole penetrating portion and fixed to the frame.   The support part is supported by the frame and is rotatable in a vertical plane orthogonal to the outer periphery of the vertical hole penetrating part. The support part is provided on the frame and regulates the rotation of the arm and keeps the arm in a horizontal state. 2. The temporary curing according to claim 1, further comprising a frame-side arm holding member for holding, wherein the arm held in a horizontal state protrudes from the vertical hole penetrating portion toward the building and is supported by the building. Temporary structure with integrated body and lifting stage.   3. The temporary living body and the lifting work stage according to claim 2, wherein a weight of the arm from the rotating shaft to the tip on the frame side is heavier than a weight from the rotating shaft to the tip on the building side. And a temporary structure.   The temporary living body and the lifting work stage according to claim 2 or 3, wherein an arm run-off prevention member supported by the building is provided on a side of the arm supported by the building. Temporary structure.   The frame is provided with a guide rail whose axial direction is a vertical direction, and the building is provided with a guide member for preventing a roll of the guide rail that moves upward at the time of replacement. A temporary structure in which the temporary living body according to any one of claims 1 to 4 and the stage for lifting work are integrated.   The lifting work stage includes a loading side stage attached to a floor of the frame for unloading the material, and a loading side stage attached to a floor for receiving the material of the frame. 6. The temporary structure in which the temporary nurturing body and the lifting work stage are integrated with each other, wherein the cargo receiving side stage does not overlap in the vertical direction.   The lifting work stage is provided with a transfer plate that closes between the lifting work stage and the building, and the transfer plate is rotatably held on the lifting work stage in the vertical direction. A temporary structure in which the temporary living body according to any one of claims 1 to 6 and the stage for lifting work are integrated.   The temporary living body is a steel pipe fixed to the frame and having an axial direction as a vertical direction, a bracket attached to the steel pipe, and a plate member for a scaffold disposed on the bracket. A temporary structure in which the temporary living body according to any one of claims 1 to 7 and the stage for lifting work are integrated.

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