JP2017040152A - Transparent temporary frame structure for forming reinforced concrete building - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a temporary frame that can inspect conditions of concrete in the temporary frame when driving the concrete in the temporary frame of walls and columns of a concrete building, and can freely constitute the size of a temporary frame sheathing board.SOLUTION: A temporary frame is provided as follows: multiple lightweight channel steel plates are longitudinally arranged in the indoor side of transparent plate resin in order to fix the transparent plate resin used for a temporary frame sheathing board for concrete forming walls and columns; transparent sheathing board resin pressing members obtained by fixing indoor side multiple sides of the lightweight channel steel plates with L-type steel plates are disposed; the U-shaped platform is formed in the upper part in the end of the pressing member of a substantially Z-shape disposed by vertically sandwiching a form-tie nut in order to fix the transparent sheathing board resin pressing members to the transparent plate resin; a form tie with washers having a scoop-shaped sandwiching part formed in the lower part is attached; the lightweight channel steel plates are fixed by the front part of the pressing member of the substantially Z-shape; and thereby the temporary frame fixing the transparent plate resin by the transparent sheathing board resin pressing member is provided.SELECTED DRAWING: Figure 10

Description

  The present invention relates to a temporary frame structure for forming a wall and a column of a reinforced concrete building, and a temporary frame made of a transparent resin plate for a temporary frame strut used for the wall and the column.

When concrete is placed in a temporary frame that forms the walls and columns of a reinforced concrete building, the concrete is appropriately mixed and mixed to ensure excellent post-curing quality with excellent construction performance. It is usually driven smoothly into a temporary frame, and if it is tightly compacted, durable walls and columns can be built.
However, making concrete easier to drive increases fluidity, and unless the material separation resistance (viscosity of concrete) is increased according to the fluidity, material separation (a phenomenon in which coarse aggregate separates from the mortar part). ) Occurs.
Even if the material separation resistance is increased, the aggregate will sink if it is made to flow, and the mortar that tends to flow will flow and separate.
In general, a high-frequency vibrator is used when placing concrete. However, when vibration is applied to the concrete for a long time with the high-frequency vibrator, aggregates sink and material separation occurs.
When material is separated, cracks are likely to occur in places where there is a lot of mortar. However, there is a junker (a “bean plate” where aggregates are gathered on the concrete surface, a “cavity” where the concrete is not clogged, and a cavity on the concrete surface. "Nest" etc. that can be called generically called janka) is not possible.
The main reason why you can make a jumper is that the aggregate gathers.
For example, when concrete is driven with a long diagonal chute, the coarse aggregate rolls and aggregates farther away, and since the mortar is highly viscous, it flows slowly along the chute surface and separates under the chute.
If this separation is overlooked when driving into the temporary frame using the diagonal chute, a coarse aggregate may partially gather to form a jumper.
In addition, driving by pumping is considered to be one of the driving methods to reduce material separation. However, the concrete in the pipe will drop at the beginning of the driving or at the time of setup change, and the aggregate will be removed first. I sometimes run to build a janka.
There are several factors that can make a jumper.
(1) When the liquidity is insufficient and the tank is not filled.
(2) When the driving speed is high and compaction is insufficient.
(3) When coarse aggregate gathers in part (in this case, mortar cannot fill the gap of coarse aggregate even if vibration is applied by a high-frequency vibrator).
(4) When the mortar slips out of the gap between the temporary frames and only the aggregate remains.
Both occur due to the effects of material separation.
If the concrete has the construction performance according to the bar arrangement and the shape of the temporary frame, the jumper that causes (1) and (2) cannot be done, and if the temporary frame is assembled accurately, (4) is possible. Absent. However, the cause of (3) is easily overlooked and a jumper may occur despite the construction using pumping.
Since the flexible hose at the end of the cylinder is driven horizontally while being pumped smoothly, the drop height from the end of the cylinder is naturally small, and there is no material separation that causes problems, but the concrete in the temporary frame is well balanced. In order to launch, it is necessary to move the tube tip.
In that case, the concrete in the flexible hose is discharged once, and the boom is moved to another place and driving is resumed. In the boom, a phenomenon similar to the material separation of the oblique chute occurs, and the concrete is rough in the concrete. Aggregate is expelled ahead of time.
In this way, when concrete is driven into the temporary frame, it is necessary to always predict the occurrence of jumpers and take measures in advance.

  However, most of the wooden temporary frames generally used at construction sites are made of plywood temporary frames coated with a smoothing paint so as to prevent the adhesion of concrete to one surface of a thick plywood panel (companion). For this reason, it is impossible to determine the location of the jumper because the state of the concrete placed inside the temporary frame cannot be seen, and in the past, it has been handled by using a high-frequency vibrator or the like only with the experience and sense of the craftsman. Therefore, it was difficult to prevent the occurrence of jumpers.

As a general method for repairing the generated jumper, there are repair methods A to E depending on the degree of the jumper.
A. When gravel is not exposed on the surface.
No repair is required.
B. Gravel is exposed, but it doesn't peel off even if you hit the gravel on the surface, so you don't have to remove it.
The repair method is to apply polymer cement mortar.
C. When the gravel is exposed and the gravel on the surface layer is struck off,
The repair method is to remove the unused part, expose the normal part, apply polymer cement paste, etc., and then fill with polymer cement mortar.
D. When gravel is exposed from the steel cover to the back, and cavities are seen.
In the repair method, the unused portion is removed, the normal portion is exposed, and the non-shrink mortar is filled.
E. There are many cavities inside the concrete.
The repair method is to remove the unnecessary part, expose the normal part, and replace with concrete. As described above, the work for repairing the janka required a lot of labor and money.

Due to the problems described above, panel temporary frames using a translucent resin are sold by several companies.
Among them, recyclable composite reinforced plastic formwork manufactured and sold by “Tenma Co., Ltd.” belonging to the Japan Plastic Formwork Association, product name “Katapanel”, and “Daiwa Giken Kogyo Co., Ltd.” In general, the resin mold for casting concrete and the trade name “Cefcon” are generally known.

  As described above, a semi-transparent plastic temporary frame that allows observation of the inside of the temporary frame when the concrete is driven is also commercially available. However, since the plastic temporary frame is manufactured by a press machine using a mold, the horizontal and vertical directions are used. However, it was difficult to freely produce vertical and horizontal sizes like wooden formwork.

Furthermore, plastic temporary frames used for flat temporary frames such as wall surfaces are sold by the aforementioned companies (Tenma Co., Ltd., Yamato Giken Co., Ltd.), but should be used according to the size of the pillar. There was no plastic temporary frame for pillars that could be used.
Especially in the case of reinforced concrete buildings, the pillar is the most important structure for supporting the building, and when concrete is driven into the temporary frame of the pillar, the condition of the concrete inside the pillar is grasped and a high-frequency vibrator is accurately identified. It is important to suppress the occurrence of jumpers by inserting in the position.

  Furthermore, since all of the commercially available plastic temporary frames are translucent, it is difficult to accurately grasp the condition of the concrete inside the temporary frame while the concrete is being poured. It was difficult to prevent the jumper by inserting it at the correct position and adjusting the vibration time.

  Furthermore, because the corners of concrete are prone to jumpering and chipping, as a preventive measure, face wood (triangular wood) was fixed to the corners after the temporary frame assembly was completed.

  In the present invention, when concrete is driven into a temporary frame of a concrete building wall, the condition of the concrete inside the temporary frame can be observed, and no corner face plates are required. An object of the present invention is to provide a temporary frame that can be freely formed.

  In order to solve this problem, the invention described in claim 1 is characterized in that, in the temporary frame structure that forms the walls and columns of the reinforced concrete building, the temporary frame support plate for concrete is formed by bending a transparent resin plate. To do.

  The invention described in claim 2 is characterized in that, in addition to the structure described in claim 1, the transparent flat plate resin is bent and chamfered when the corner portion of the column temporary frame is formed with the transparent resin plate.

  In addition to the structure according to claim 1 or 2, the invention described in claim 3 is a convex shape formed by adhering an insertion flat resin whose tip is formed in an oblique shape to one end of an adjacent transparent flat resin. In addition to forming the engagement portion and engaging the insertion plate resin with the other end portion, the receiving plate resin and the holding plate resin are stacked and bonded to form a concave engagement portion, and the insertion plate resin Is inserted between the flat plate resin of the concave engagement part and the flat resin for presser, and the engagement hole of the rotary fixing bracket attached to the concave engagement part is between the separator and foam tie nut attached to the convex engagement part. It is characterized by pinching and fixing the convex engagement part and the concave engagement part.

  In addition to the structure described in any one of claims 1 to 3, the invention described in claim 4 is used to fix the transparent flat resin used for the temporary frame siding plate for concrete. A plurality of lightweight channel steels are arranged vertically, and a transparent slat plate resin presser member with the indoor side fixed with an L-shaped steel plate is placed. At the end of the approximately Z-shaped presser member arranged in step 1, a U-shaped resting part is formed on the upper part, and a foam tie with a washer that is formed with a handle-like sandwiched part on the lower part is attached. The front part is characterized in that a transparent flat plate resin is fixed by a transparent girdle resin pressing member by pressing lightweight grooved steel.

  In addition to the structure of any one of claims 1 to 4, the invention described in claim 5 includes a plurality of lightweight channel steels for fixing a transparent flat plate resin, L-shaped steel plates using bolts and nuts. The transparent retaining plate resin pressing member fixed to the base plate is characterized in that a plurality of lightweight groove-shaped steels are stacked and stored by loosening bolts and nuts.

  According to the first aspect of the present invention, in the temporary frame structure that forms the walls and pillars of the reinforced concrete building, the concrete temporary frame support plate is formed by bending the transparent resin plate, thereby driving the concrete into the temporary frame. At this time, it became possible to grasp the state of the concrete that was driven in, and it became possible to prevent jumpers by adjusting the vibration time by inserting a high-frequency vibrator or the like at an appropriate position.

  According to the second aspect of the present invention, when the corner portion of the column temporary frame is formed with the transparent resin plate, the transparent flat plate resin is formed by bending and chamfering, so that the face frame at the corner of the temporary frame becomes unnecessary. It has become possible to reduce the cost and labor when producing

  According to the invention described in claim 3, the insertion flat plate resin whose tip is formed in an oblique shape is bonded to one end of the adjacent transparent flat plate resin to form the convex engagement portion, and the other end In order to engage the flat resin for insertion to the part, the flat resin for receiving and the flat resin for presser are overlapped and bonded to form a concave engagement part, and the insertion flat resin and the transparent flat resin of the concave engagement part Insert between the flat resin for the presser foot and insert the engagement hole of the rotary fixing bracket attached to the concave engagement part between the separator attached to the convex engagement part and the foam tie nut, and the convex engagement part and the concave engagement By fixing the part, the adjacent transparent flat plate resin is firmly fixed, and when assembling the temporary frame at the construction site, it is now possible to easily assemble the adjacent temporary frame support plate. It became possible to reduce the labor.

  According to invention of Claim 4, in order to fix the transparent flat plate resin used for the temporary frame siding board for concrete, a plurality of light-weight channel steels are arranged vertically on the indoor side of the transparent flat plate resin, Place the transparent retaining plate resin presser member with the sides fixed with L-shaped steel plate, and press the transparent retaining plate resin retainer member. Form a U-shaped mounting part on the bottom, attach a foam tie with a washer that forms a handle-like sandwiched part at the bottom, and press the lightweight grooved steel at the front of the approximately Z-shaped presser member to make transparent resin In the past, the temporary flat frame resin was assembled using a heavy single tube by fixing the transparent flat plate resin with the holding member.However, by placing the transparent flat plate resin holding member on the indoor side of the transparent flat plate resin, When placing concrete, the transparent flat resin It is possible to easily assemble a temporary frame by using a lightweight substantially Z-shaped presser member and a lightweight washer-attached foam tie, and it is thinner (lighter) and less transparent. By constructing the temporary frame with a flat plate resin, the temporary frame can be constructed at low cost, and the labor of the temporary frame craftsman during transportation and construction can be reduced.

  According to the fifth aspect of the present invention, the transparent retaining plate resin pressing member in which a plurality of lightweight groove-shaped steels for fixing the transparent flat resin is fixed to the L-shaped steel plate with bolts and nuts, the bolts and nuts are By loosening and storing a plurality of lightweight channel steel, the transparent retaining plate resin presser member can be made compact and can be easily carried into a narrow construction site. It became.

Embodiment 1 of the present invention will be described below.
Embodiment 1 of the Invention

  1 to 10 show a first embodiment of the present invention.

  As shown in FIG. 1, the panel temporary frame used for one of the reinforced concrete buildings is a one-sided surface of a thick plywood panel that has been used on a daily basis in the field of assembling temporary frames for reinforced concrete buildings. Using a plywood temporary frame (formed with a temporary frame plinth 3 and a crosspiece 4) coated with a paint (often yellow) to prevent adhesion of concrete to the plywood temporary frame, A P-con 5 and a separator 6 are attached, and a temporary frame of one of a wall and a column is formed by a foam tie (not shown), a single tube 2 and a plywood temporary frame (formed by a temporary frame siding plate 3 and a pier 4). Is done.

  On the other hand, the panel temporary frame used for embedding is a flat plate resin wall A part of a flat and transparent resin (acrylic plate, PVC plate, PET plate or polycarbonate plate) on the temporary frame sill plate used for the wall portion. 21 (plate thickness 1 mm, 2 mm, 3 mm, 4 mm, 5 mm, 6 mm is used depending on the part), and the transparent flat resin wall A portion 21 has a plurality of separators 6 attached to one panel temporary frame of the temporary frame. A plurality of holes are formed at positions corresponding to the positions of the above, and foam tie nuts 7 are attached to the separators 6 in the holes, and the transparent flat resin wall A portion 21 is adjacent to the end of the transparent flat resin wall A portion 21. The convex engagement part 9 for fitting and fixing the end part of 23 is formed.

  Further, the transparent frame resin wall A portion 21 is adjacent to the temporary frame sill plate used for the wall and the column portion as well as the transparent plate resin wall A portion 21 with a flat and transparent resin (acrylic plate, PVC plate or PET). A transparent flat resin wall A part 21 (plate thickness 1 mm, 2 mm, 3 mm, 4 mm, 5 mm, 6 mm is used depending on the part depending on the part) of the plate or polycarbonate plate, and the corner of the column temporary frame 11 is a bender (bending process) Machine), the transparent flat resin is continuously bent twice at an angle of 45 degrees and chamfered to form a transparent flat resin wall B portion 23, a transparent flat resin wall C portion 15 used for the wall portion, and a column portion. The corner 20 to be used, the transparent flat resin column A 19, the corner 18, the transparent flat resin column B 17, the corner 16, the transparent flat resin column C 14, and the corner 13 are formed. At the end of 23, the adjacent transparent flat resin Concave engage part 10 for engages the convex engaged portion 9 of the A portion 21 is formed.

  In this way, by forming a temporary frame siding plate for a wall / column part by bending a single transparent flat plate resin, a column temporary frame 11 having a required size can be easily formed and a column can be formed. By bending the corner of the temporary frame 11 twice at an angle of 45 degrees and chamfering, the corners of the concrete have been prone to junkers and are easily chipped. As a preventive measure, after the temporary frame assembly is completed The face wood (triangular timber) is fixed to the corner, but the face wood at the corner of the temporary frame is no longer necessary, and it is possible to reduce the cost and labor when manufacturing the temporary frame.

  FIG. 2 explains in detail the structure of the convex engagement part 9 and the concave engagement part 10 described in FIG.

  As shown in FIG. 2a, the insertion flat resin 30 constituting the convex engagement portion 9 is formed by forming the end of a long plate-shaped flat resin into an oblique shape and applying an adhesive to the end of the transparent flat resin wall A portion 21. And a hole 40 for penetrating the transparent flat resin wall A portion 21 and the insertion flat resin 30 in the central portion in order to eliminate the step with the concave engagement portion 10 at the portion where the separator 6 is fixed. The step-adjusting flat plate resin 31 with the opening opened is fixed with an adhesive, and the flat plate resin 30 for insertion and the transparent flat plate resin 21 are fixed with an adhesive so as to be stepped to form the convex engagement portion 9, and the other At the end of the transparent flat resin wall B portion 23, the transparent flat resin wall B portion 23, the long plate-like receiving flat resin 33 having the same length as the transparent flat resin wall B portion 23, and the long plate-shaped presser Adhere the flat resin 38 with a U-shaped adhesive so that the receiving flat resin 33 is sandwiched between them. Then, the concave engagement portion 10 is formed, and further, a hole 41 is formed in the horizontal concave engagement portion 10 from the hole 40 formed in the step adjustment flat plate resin 31, and the separator 6 is formed in the hole 40 of the convex engagement portion 9. , A bolt 36 is inserted into the hole 41 of the concave engagement portion 10, and a round engagement hole 34 is opened in the bolt 36 so that the bolt 36 can be fitted into the separator 6. The mounting bracket 35 is rotatably attached with a nut 37, and then the flat resin 30 for insertion of the convex engagement portion 9 is inserted into the insertion portion 32 of the concave engagement portion 10, and then the rotational engagement bracket 35 is inserted. , The engagement hole 34 of the rotary hook 35 is fitted into the separator 6, the foam tie nut 8 is then attached to the separator 6, and the foam tie nut 8 is turned and tightened. Form tie As shown in FIG. 2b, a transparent flat resin resin engagement portion 42 is formed by fixing the base plate 8 and integrating the convex engagement portion 9 and the concave engagement portion 10 together with the transparent flat resin wall portion A 21. The temporary flat plate is formed by integrating the transparent flat resin wall B portion 23.

  3 engages the convex engagement portion 9 and the concave engagement portion 10 described in FIG. 1 as described in FIG. 2, and the transparent flat resin column A portion 19 and the transparent flat resin column C portion of the column temporary frame 11. 14 shows a state in which 14 is fixed with a separator (not shown) and a foam tie nut 45, and the transparent flat resin wall A portion 21, the transparent flat resin wall B portion 23, the transparent flat resin column A portion 19 configured as described above, Wall plate fixing member 52, column plate fixing member 55 and wall for fixing transparent flat resin column B portion 17, transparent flat resin column C portion 14, and transparent flat resin wall portion C 15 to the floor slab of the building The use board fixing member 58 is shown.

  As shown in FIGS. 3 and 4, a wall slab fixing member 52 for fixing the transparent flat resin wall A portion 21 to a floor slab of a building includes two L-shaped slab fixing steel plates 48 formed in an L shape. The L-shaped slab fixed steel plates 50 are stacked one above the other, and the transparent flat resin wall A portion 21 is sandwiched between the sandwiched portion 46 of the L-shaped slab fixed steel plate 48 and the sandwiched portion 47 of the L-shaped slab fixed steel plate 50, and the L-shaped slab fixed steel plate 48 and a screw 49 for fixing the floor slab is inserted into a hole 51 formed in the L-shaped slab fixing steel plate 50 to fix the transparent flat resin wall A portion 21 to the floor slab. Similarly, the transparent flat resin wall B portion 23, the transparent flat resin column A portion 19, the transparent flat resin column B portion 17, the transparent flat resin column C portion 14, and the transparent flat resin wall C portion 15 are fixed to the floor slab of the building. For the pillar slab fixing member 55, the two columnar slab fixing steel plates 53 and the columnar slab fixing steel plate 54 are vertically stacked to form a transparent flat resin wall B portion 23 and a transparent flat resin column A. The portion 19, the transparent plate resin column B portion 17, the transparent plate resin column C portion 14, and the transparent plate resin wall C portion 15 are sandwiched between the holding portions of the column plate fixing member 55, and the columnar slab fixing steel plate 53 and the columnar slab By inserting screws 57 into the holes 56 formed in the fixed steel plate 54 and fixing the screws 57 to the floor slab with the columnar slab fixed steel plate 53 and the columnar slab fixed steel plate 54, the transparent flat resin wall B part 23 and the transparent flat resin Column A part 19, transparent flat resin column B part 17, Bright flat resin column C section 14, to fix the transparent plate resin wall C 15 on the floor slab. Similarly, the transparent flat plate member wall C part 15 is fixed to the floor slab by the wall dam plate fixing member 58.

  Further, as shown in FIG. 4, the transparent flat resin wall A portion 21 and the transparent flat resin wall B portion 23 are fixed from the indoor side to the indoor side of the transparent flat resin wall A portion 21 and the transparent flat resin wall B portion 23. Therefore, the transparent flat plate resin presser 63 made of lightweight channel steel 67 (thickness 1.6 mm, web width 50 mm, flange width 10 mm) is made of transparent flat plate resin wall A portion 21, transparent flat plate resin wall B portion 23, transparent flat plate resin. A plurality of the vertical lightweight steel bars 67 are arranged in the vertical direction so as to face the wall C portion 15, and are arranged in a lateral direction with respect to the indoor lightweight lightweight steel presser contact portion 64 (flange portion) of the lightweight lightweight steel 67. A transparent plate resin presser A member 65 for walls in which a plurality of L-shaped steel plates 68 (20 mm on each side) are fixed with bolts 70 and nuts 69 is disposed, and similarly, on the indoor side of the transparent flat resin wall B portion 15 In addition, the transparent transparence plate resin presser A member 65 for the wall Dam resin pressing B member 66 is disposed.

  FIG. 5 shows the transparent flat plate resin column A portion 19 of the column temporary frame 11 and the transparent flat plate resin, like the transparent flat plate resin presser A member 65 and the transparent transparent plate resin presser B member 66 described in FIG. On the indoor side of the column B portion 17 and the transparent flat resin column C portion 14, the transparent plate resin presser A member 77 for the column having the same shape as the transparent plate resin presser A member 65 for the wall, and the transparent plate resin presser B for the column. A member 86 and a transparent plate resin presser C member 87 are disposed.

  FIG. 6 shows a transparent wall resin resin presser A member 65, a transparent wall resin resin presser B member 66, a transparent wall resin resin presser A member 77, and a transparent pillar plate described in FIGS. 4 and 5. Resin retainer B member 86, transparent plate resin retainer C member 87 for pillar, transparent flat resin wall A portion 21, transparent flat resin wall B portion 23, transparent flat resin column A portion 19, transparent flat resin column B portion 17, The state pressed against the transparent flat resin column C part 14 and the transparent flat resin wall B part 15 is shown.

  FIGS. 7 and 8 show the transparent wall resin resin presser A member 65, the transparent wall resin resin presser B member 66, the transparent wall resin resin presser A member 77 and the transparent wall plate described in FIG. A resin presser B member 86 and a transparent plate resin presser C member 87 for a column are made up of a transparent flat resin wall A portion 21, a transparent flat resin wall B portion 23, a transparent flat resin column A portion 19, a transparent flat resin column B portion 17, The Z-shaped lightweight grooved steel pressing members 120 and 123 for fixing to the transparent flat resin column C part 14 are shown.

  As shown in FIG. 8, the Z-shaped lightweight groove-shaped steel pressing members 120 and 123 include presser portions 130 and 131 (thickness 1.6 mm, width 15 mm) in which both ends of a flat steel plate are bent at right angles to each other. Two lightweight grooved steel pressing members 95 and 96 formed by supporting portions 132 and 135 (thickness 1.6 mm, width 60 mm) and bent portions 133 and 134 (thickness 1.6 mm and width 15 mm) In order to fix the lightweight grooved steel 67 with the lightweight grooved steel retainer members 95 and 96, the rectangular flat steel plate is disposed on the indoor side of the separator 6. Is folded into a U-shape, a hole 118 (shown in FIG. 7b) for fixing the foam tie nut 7 to the web surface is opened, and a U-shaped platform 116 is formed at the upper part of the flange surfaces on both sides. A ladle-shaped sandwiching part 1 at the bottom 7 is arranged, the bent portion 133 of the lightweight grooved steel presser member 95 is placed on the mounting base 116 of the foam tie 97 with the washer, and the lightweight grooved steel presser member 96 is bent at the sandwiching portion 117. By inserting the portion 134 and inserting the foam tie nut 7 into the hole 118 (shown in FIG. 7 b) of the foam tie 97 with washer and fixing the foam tie 97 with washer to the foam tie nut 7 with the nut 98, The presser portions 130 and 131 of the steel presser members 95 and 96 fix the transparent barrier resin resin A member 65 for the wall, and the transparent barrier resin resin presser A member 65 for the wall fixes the transparent flat resin wall A portion 21. Thus, when one temporary frame used for the construction of the temporary frame is constructed and the lightweight grooved steel presser members 95, 96 are stored in a warehouse or construction site, the lightweight grooved steel retainer member 95, 6 can be stored in piles, so that it can be stored in a narrow space, and light lightweight grooved steel presser members 95 and 96 are used. Can be reduced.

  FIG. 7 shows the transparent grooved resin presser A member 65 for the wall mounted on the wall and the column described in FIG. A transparent lightweight resin shaped wall presser member 86 as shown in FIG. 7a for fixing to a transparent transparent plate resin retainer B member 86, a transparent transparent plate resin retainer C member 87, and a transparent transparent resin plate retainer B member 66. 95 end portions 94 are welded and fixed to the bent portion 93 of the column lightweight channel steel retainer member 100, so that the wall lightweight channel steel retainer members 95 and 96 and the column lightweight channel steel retainer are shown in FIG. 7b. The members 100 and 101 are joined by the welded portions 114 and 115, and the transparent transparent resin resin presser A member 65 for the wall and the transparent pillar resin resin presser A member 77 for the wall are made of the transparent flat resin wall A portion 21 and the transparent flat resin wall B portion 23. And a pressing member for fixing to the transparent flat resin column A 19 By forming the next Z-shaped lightweight interposition steel pressing member 123, now both walls and pillars of the transparent flat plate resin can be robustly fixed at once.

  Similarly, with respect to the transparent flat resin column C part 14 and the transparent flat resin wall C part 15, the transparent column resin resin retainer C member 87 and the transparent wall resin resin retainer B for wall described with reference to FIGS. As shown in FIG. 7b, the member 66 is fixed by a Z-shaped lightweight grooved steel presser member 120 in which the wall lightweight grooved steel retainer members 109 and 112 and the column lightweight grooved steel retainer members 103 and 105 are integrated. It became possible to firmly fix the transparent flat resin on both the wall and the pillar.

  9 uses the Z-shaped lightweight grooved steel presser members 120 and 123 described with reference to FIGS. 7 and 8, so that the transparent barrier plate resin presser A member 65 and the transparent barrier plate resin for columns described with reference to FIG. 6 are used. The presser A member 77, the transparent plate resin presser B member 86 for the column, the transparent plate resin presser C member 87 for the column, the transparent plate resin presser B member 66 for the wall, the transparent flat plate resin wall A portion 21 and the transparent flat plate resin. The state fixed to the wall B part 23, the transparent flat resin pillar A part 19, the transparent flat resin pillar B part 17, the transparent flat resin pillar C part 14, and the transparent flat resin wall C part 15 is shown.

  10A and 10B, the fixing L-shaped steel plate 119 described with reference to FIG. 7 is placed on the top ends of the column lightweight grooved steel retainer member 100 and the column lightweight grooved steel retainer member 103, and the hole 102 of the column lightweight grooved steel retainer member 100 is placed. The L-shaped steel plate 119 for fixing the column light weight steel plate 119, the light weight column-shaped steel pressing member 100 and the light weight column are fixed to the holes 106 of the light weight column-shaped steel pressing member 103 with the screws 121 in accordance with the positions of the holes 122 and 124 of the fixing L-shaped steel plate 119. The state which fixed the channel steel pressing member 103 is shown. Thus, as shown in FIG. 10a, the lightweight grooved steel retainer 125 of the fixing L-shaped steel plate 119 is replaced with the lightweight grooved steel retainer abutting portion 89 of the transparent resin plate retainer B member 86 described with reference to FIG. It is possible to fix the transparent flat resin column B part 17 by the transparent transparent plate resin presser B member 86 for the column.

The second embodiment of the present invention will be described below.
[Embodiment 2 of the Invention]

  11 and 12 show a second embodiment of the present invention. In the first embodiment of the present invention, as described with reference to FIG. 5, in order to fix the transparent flat resin column B 17 to the indoor side of the transparent flat resin column B 17 from the indoor side, the column of the lightweight channel steel 82 is used. A plurality of transparent plate resin presser B members 86 are vertically arranged so as to be opposed to the transparent flat resin column B portion 17, and a light-weight channel steel press contact portion on the indoor side of the plurality of light-weight channel steels 82. 89 and a plurality of L-shaped steel plates 85 arranged in the lateral direction are fixed by bolts 84 and nuts 83. In the second embodiment of the present invention, as shown in FIG. In order to fix the transparent flat resin column B part 163 from the indoor side to the indoor side of 163, a plurality of wooden square members 161 are arranged vertically, and a plurality of L-shaped steel plates 159 are provided on the indoor side of the plurality of square members 161. Are arranged in the horizontal direction, and the square member 161 and the L-shaped steel plate 159 are fixed with the wood screw 160. As a result, the pillar transparent retaining plate resin presser B member 162 is formed. As shown in FIG. 12, the column transparent supporting plate resin retainer B member 162 is fixed to the transparent flat resin column B portion 163 by the fixing L-shaped steel plate 174. Is done. Similarly, for the transparent flat resin wall A portion 167, the transparent flat resin wall B portion 145, the transparent flat resin column A portion 165, the transparent flat resin column C portion 156, and the transparent flat resin wall C portion 155, the transparent plate resin for columns. Transparent wall resin holder A member 172 for walls, transparent carrier resin holder A member 173 for columns, and transparent resin resin holder B member 185 for walls, which have the same shape as the presser B member 162, are Z-shaped square member press members 171 and 179. It is fixed by. Other structures are the same as those of the first embodiment of the present invention.

The third embodiment of the present invention will be described below.
Embodiment 3 of the Invention

  FIG. 13 shows a third embodiment of the present invention. In the first embodiment of the present invention, as described with reference to FIG. 5, since the transparent flat resin column B part 17 is pressed from the indoor side to the indoor side of the transparent flat resin column B part 17, 1.6 mm, web width 50 mm, flange width 10 mm) are arranged in a plurality of lengths so that the transparent flat resin presser portions 88 are opposed to the transparent flat resin column B portion 17. The inner lightweight grooved steel presser contact portion 89 and a plurality of L-shaped steel plates 85 (each side 20 mm) arranged in the lateral direction are fixed with bolts 84 and nuts 83, but Embodiment 3 of the present invention. Then, in order to press the transparent flat plate resin from the indoor side, by loosening the bolts 197 and nuts 196 of the plurality of L-shaped steel plates 195 attached to the lightweight grooved steel 194, a transparent slat plate resin presser member as shown in FIG. Folding 191 compactly Now it can be, now can be easily transported to the construction site. 4. Transparent wall resin resin presser A member 65 for wall explained in FIG. 4, transparent wall resin resin presser B member 66 for wall, transparent post resin resin presser A member 77 for column explained in FIG. 5, transparent resin resin presser for column As described in the third embodiment of the present invention, the C member 87 can be compactly folded in the same manner as the transparent support plate resin pressing member 191 shown in FIG. Other structures are the same as those of the first embodiment of the present invention.

The fourth embodiment of the present invention will be described below.
[Embodiment 4 of the Invention]

  FIG. 14 shows a fourth embodiment of the present invention. In the third embodiment of the present invention, as described in FIG. 13, the L-shaped steel plate 195 for pressing the lightweight grooved steel 194 is formed of one steel material. However, in the fourth embodiment of the present invention, An L-shaped steel plate for supporting the lightweight grooved steel 205 is formed by two L-shaped steel plates 206 and 209, and the two L-shaped steel plates 206 and 209 are overlapped at a bent portion 201. By fixing with the bolt 208 and the nut 207, as shown in FIG. 14b, the transparent plate resin presser 201 can be folded in half at the center, and can be folded compactly with a reduced height. It is now possible to easily carry in on narrow stairs and into construction sites with low ceiling height. Other structures are the same as those in the third embodiment of the present invention.

The fifth embodiment of the present invention will be described below.
Embodiment 5 of the Invention

  15 to 21 show a fifth embodiment of the present invention. In the first embodiment of the present invention, the structure for forming the column temporary frame on the continuous wall temporary frame has been described. However, in the fifth embodiment of the present invention, the walls and columns that form the corner portion of the reinforced concrete building are described. The temporary frame structure is illustrated. Basic structure of transparent flat resin for walls, transparent flat resin for pillars, transparent flat resin joint, transparent barrier resin retainer for walls, transparent retaining member for pillars, Z-shaped lightweight grooved steel retainer These are the same as in the first embodiment of the present invention.

The sixth embodiment of the present invention will be described below.
[Sixth Embodiment of the Invention]

  22 to 28 show a sixth embodiment of the present invention. As shown in FIG. 23, a flat and transparent resin (an acrylic plate, a vinyl chloride plate, a PET plate, or a polycarbonate plate) was used for the temporary frame support plate of the column temporary frame, and the column to be constructed was vertically divided in half. In order to obtain such a shape, the transparent temporary frame support plate 327 for a column is formed into a column shape and the corner portions 332 and 334 are continuously bent twice to bend and formed into a transparent flat resin column A portion 328 and a transparent flat resin column B. The portion 333 and the transparent flat resin column C portion 335 are formed in a U-shape, and the end of the transparent flat resin column A portion 328 has a concave engagement having the same shape as the concave engagement portion 10 described in FIG. A convex engagement portion 336 having the same shape as that of the convex engagement portion 9 described with reference to FIG. 2A is formed at the end of the transparent flat resin column C portion 335. Transparent temporary frame support plate 337 is columnar and corners 345 and 346 are bent twice. The transparent flat resin column D portion 342, the transparent flat resin column E portion 343, and the transparent flat resin column F portion 344 are formed in a U shape, and the end of the transparent flat resin column F portion 344 is formed at the end of FIG. The concave engagement portion 339 having the same shape as the concave engagement portion 10 described in FIG. 2 is formed, and the same as the convex engagement portion 9 described in FIG. A convex engagement portion 338 having a shape is formed, and the concave engagement portion 329 of the transparent temporary frame support plate 327 for the column and the convex engagement portion 338 of the transparent temporary frame support plate 337 for the column are combined, and similarly for the column. A rotary punching device having a shape similar to that of the rotary hook metal fitting 35 described in FIG. 2 by connecting the convex engagement portion 336 of the transparent temporary frame support plate 327 and the concave engagement portion 339 of the transparent temporary frame support plate for columns. The separator 331 and the foam tie nut 364 are rotated by rotating the hook 341. By sandwiching between, as shown in Figure 24, column transparent temporary frame end plate 327 and the bar for the transparent temporary frame dam 337 is formed tentative frame dams for temporary frame pillars come together.

  Furthermore, as shown in FIG. 25 and FIG. 26, on the indoor side of the column transparent temporary frame support plate 327 and the column transparent temporary frame support plate 337, the column transparent temporary frame support plate 327 and the column transparent temporary frame support plate are provided. In order to fix the plate 337 from the indoor side, the transparent flat resin presser portion 372 made of lightweight grooved steel 378 (thickness 1.6 mm, web width 50 mm, flange width 10 mm) is made of the transparent flat resin column C portion 335 and the transparent flat resin column. A plurality of light-weight channel steel press contact portions 373 (flange portions) on the indoor side of the plurality of light-weight channel steels 378 and a plurality of them arranged in the lateral direction so as to face the F part 344 vertically. A transparent temporary frame support plate pressing member 374 for fixing the L-shaped steel plate 377 (each side 20 mm) with bolts 375 and nuts 376 is attached, and similarly, the transparent flat resin column B portion 333 and the transparent flat resin column E Part 343, transparent flat resin pillar A part Transparent plate resin column D unit 342 of the indoor side pillars transparent temporary frame dam pressing member 371 is also temporary frame cough transparent for pole plate pressing member 379, column transparent temporary frame dam pressing member 370 is attached.

  The Z-shaped lightweight groove-shaped steel pressing members 120 and 123 described in FIGS. 7 and 8 are formed on the transparent temporary frame support plate pressing members 374, 371, 379, and 370 having the above-described configuration. By fixing the lightweight channel steel pressing members 434, 435, 436, and 437, a column temporary frame 326 is formed as shown in FIG.

  As mentioned above, based on the embodiment, the transparent temporary frame structure for forming the reinforced concrete building according to the present invention has been described in detail, but the present invention is not limited to the above embodiment, and the gist of the invention Even if various modifications are made without departing from the scope of the invention, it is a matter of course that they belong to the technical scope of the present invention.

  In FIG. 1 to FIG. 28, it is described that a transparent flat resin of a flat and transparent resin (an acrylic plate, a vinyl chloride plate, a PET plate, or a polycarbonate plate) is used for the temporary frame support plate. Of course, it can be used.

  In FIG. 1 to FIG. 14, it is described that the lightweight grooved steel and the L-shaped iron plate are fixed with bolts and nuts. However, when attaching the L-shaped iron plate to the lightweight grooved steel using a tapping screw, transporting, and carrying in materials. Of course, it is also possible to fold the presser member by loosening the tapping screw.

  In FIG. 1 to FIG. 28, as an example, in a temporary frame structure for forming a wall of a reinforced concrete building, a transparent resin is used for one temporary frame siding plate, and a temporary frame of a reinforced concrete building is conventionally used for the other temporary frame sill plate. Use a plywood temporary frame that has been coated with a paint (often yellow) to prevent adhesion of concrete to one surface of a thick plywood panel that has been used on a daily basis at the assembly site. However, it is of course possible to configure the panel temporary frames on both sides of the temporary frame with transparent resin plate and lightweight grooved steel pressing members and Z-shaped lightweight grooved steel pressing members. is there.

  In FIG. 1 to FIG. 14, it has been described that the lightweight groove-shaped steel presser portion of the lightweight groove-shaped steel is fixed with the L-shaped steel plate, but it is of course possible to fix it using a U-shaped steel plate instead of the L-shaped steel plate. is there.

  In FIG. 2, the step-adjusting flat resin 31 constituting the convex engagement portion 9 has a shape of “a rectangular shape and a hole 40 is formed in the center for penetrating the transparent flat resin wall A portion 21 and the insertion flat resin 30. However, it is of course possible to use a step-adjusting flat resin in which the length of the step-adjusting flat resin 31 is adjusted to the length of the insertion flat resin 30 to form a single long plate. .

  In FIG. 1 to FIG. 28, the temporary frame interval holding material used for fixing the panel temporary frame is described as a foam tie with a washer, a foam tie nut, and a P-con generally used in the construction industry. “Form tie” and “P-con” are registered trademarks of Okabe Co., Ltd., but they are used on a daily basis in the construction industry, and this term is used so that ordinary people can easily understand.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a three-dimensional exploded view in which adjacent temporary flat plate made of transparent flat resin are arranged according to Embodiment 1 of the present invention. It is a three-dimensional component figure for combining the temporary frame sill boards made of transparent flat resin, according to the embodiment. It is the three-dimensional figure which combined the temporary frame board made from adjacent transparent flat resin based on the embodiment. FIG. 4 is a three-dimensional view of a transparent wall resin resin pressing member for pressing the transparent flat resin on the wall of FIG. 3 according to the same embodiment. FIG. 4 is a three-dimensional view of a column transparent transparent plate resin pressing member for pressing the transparent flat plate resin of the column in FIG. 3 according to the same embodiment. FIG. 6 is a three-dimensional view of the wall transparent slat plate resin pressing member and the column transparent sill plate resin pressing member of FIGS. 4 and 5 attached to a transparent flat plate resin according to the same embodiment. A three-dimensional structure of a foam tie with a washer and a Z-shaped lightweight groove-shaped steel presser member for fixing a transparent barrier plate resin presser member for a wall and a transparent presser plate resin presser member for a column to a transparent flat plate resin according to the embodiment. FIG. It is sectional drawing of a foam tie with a washer and a Z-shaped lightweight channel steel pressing member according to the embodiment. 6 is a three-dimensional view of a state in which a Z-shaped lightweight groove-shaped steel presser member is fixed to a transparent baseboard resin presser member for a wall and a transparent baseboard resin presser member for a column in FIG. It is. FIG. 10 is a three-dimensional view of a state in which the Z-shaped lightweight grooved steel pressing member of FIG. 9 is fixed with a fixing L-shaped steel plate according to the same embodiment. It is the three-dimensional figure of the state which comprised the transparent board resin presser for pillars for pressing the transparent flat resin based on Embodiment 2 of this invention with the wooden square material. It is the three-dimensional view of the state which replaced the lightweight channel steel of FIG. 10 based on the embodiment with the wooden square. It is a three-dimensional figure of the state comprised so that the transparent board | substrate resin press part which concerns on Embodiment 3 of this invention could be folded. It is a three-dimensional figure of the state comprised so that the transparent board resin presser part based on Embodiment 4 of this invention could be folded. It is a three-dimensional exploded view of the state which arranged the wall and pillar transparent flat plate resin based on Embodiment 5 of this invention. It is the three-dimensional figure which combined the transparent wall resin of the adjacent wall and pillar based on the embodiment. FIG. 17 is a three-dimensional view of a wall transparent plate resin pressing member for pressing the transparent flat plate resin of the wall of FIG. 16 according to the same embodiment; It is the three-dimensional view which attached the transparent siding board resin pressing member for walls and the transparent siding board resin pressing member for pillars based on the embodiment to transparent flat resin. A three-dimensional component of a foam tie with a washer and a Z-shaped lightweight groove-shaped steel presser member for attaching the transparent presser plate resin presser member for a wall and the transparent presser plate resin presser member for a column to the transparent flat plate resin according to the embodiment. FIG. The three-dimensional figure of the state which fixed the Z-shaped lightweight groove-shaped steel pressing member with the foam tie with a washer to the transparent blocking board resin pressing member for walls of FIG. It is. It is a three-dimensional figure of the state which fixed the Z-shaped lightweight grooved steel pressing member of FIG. 20 with the L-shaped steel plate for fixation based on the embodiment. The reinforcing bar of the column of a reinforced concrete building based on Embodiment 6 of this invention is shown with a three-dimensional figure. The column reinforcing bar and the transparent temporary frame support plate for pillars constituting the column temporary frame according to the embodiment are shown in a three-dimensional exploded view. The state which assembled the transparent temporary frame support plate for pillars which comprises the column temporary frame based on the embodiment is shown with a three-dimensional view. FIG. 25 is a three-dimensional view of the column transparent temporary frame support plate pressing member for mounting on the column transparent temporary frame support plate constituting the column temporary frame of FIG. 24 according to the embodiment. The state which attached the transparent temporary frame staking board holding member for pillars based on the embodiment to the transparent temporary frame sill board for pillars is shown with a three-dimensional view. The Z-shaped lightweight channel steel retainer member for fixing the transparent temporary frame support member for pillars to the transparent temporary frame support member for pillars based on the embodiment is shown in an exploded view of parts. The state which attached the Z-shaped lightweight grooved steel pressing member based on the embodiment to the transparent temporary frame support plate pressing member for pillars is shown with a three-dimensional view.

DESCRIPTION OF SYMBOLS 1 Temporary frame 2 Single pipe 3 Temporary frame board 4 Crosspiece 5 Pcon 6 Separator 7 Foam tie nut 8 Foam tie nut 9 Convex engagement part 10 Concave engagement part 11 Column temporary frame 12 Hole 13 Corner part 14 Transparent flat resin pillar C part 15 Transparent flat resin wall C part 16 Corner part 17 Transparent flat resin column B part 18 Corner part 19 Transparent flat resin column A part 20 Corner part 21 Transparent flat resin wall part A 22 Hole 23 Transparent flat resin wall part B 30 Insertion Flat plate resin 31 Step adjustment flat plate resin 32 Insertion portion 33 Receiving flat plate resin 34 Engagement hole 35 Rotary hook metal fitting 36 Bolt 37 Nut 38 Pressing flat plate resin 39 Nut 40 Hole 41 Hole 42 Transparent flat resin engagement portion 45 Foam Tie nut 46 Clipping portion 47 Clipping portion 48 L-shaped slab fixed steel plate 49 Screw 50 L-shaped slab fixed steel plate 51 Hole 52 Wall plate fixing member 53 Column-shaped slab fixed steel plate 54 Column-shaped slab Fixed steel plate 55 Pillar plate fixing member 56 Hole 57 Screw 58 Wall vertical plate fixing member 59 L-shaped slab fixed steel plate 60 Notched portion 61 L-shaped slab fixed steel plate 63 Transparent flat resin presser 64 Lightweight grooved steel presser Contact 65 Resin presser foot A member 66 for transparent wall Resin presser foot B member for wall 67 Lightweight grooved steel 68 L-shaped steel plate 69 Nut 70 Bolt 71 Lightweight grooved steel 77 Lightweight transparent steel plate resin presser A member 78 Lightweight grooved steel 79 Nut 80 Bolt 81 L-shaped steel plate 82 Lightweight grooved steel 83 Nut 84 Bolt 85 L-shaped steel plate 86 Transparent support plate resin presser B member for column 87 Transparent support plate resin presser C member for column 88 Transparent flat plate resin Presser part 89 Lightweight channel steel presser contact part 90 Foam tie with washer 91 Foam tie nut 92 Nut 93 Bending part 94 End 95 Lightweight channel steel presser member 96 Lightweight channel steel presser Member 97 Foam tie with washer 98 Nut 99 Foam tie with washer 100 Column lightweight grooved steel retainer member 101 Column lightweight grooved steel retainer member 102 Hole 103 Column lightweight grooved steel retainer 104 Form tie nut 105 Column lightweight grooved steel retainer Member 106 Hole 107 Wash tie foam tie 108 Foam tie nut 109 Wall lightweight grooved steel presser member 110 Washer formed tie 111 Nut 112 Wall lightweight grooved steel presser member 113 Washer formed foam tie 114 Welded part 115 Welded part 116 Rest base 117 Clamping portion 118 Hole 119 L-shaped steel plate for fixing 120 Z-type lightweight grooved steel retainer member 121 Screw 122 Hole 123 Z-shaped lightweight grooved steel retainer member 124 Hole 125 Lightweight grooved steel retainer portion 126 Nut 127 Nut 128 Nut 130 Retainer portion 131 Holding part 132 Supporting part 133 Bending part 134 Bending portion 135 Supporting portion 136 Foam tie with washer 138 Nut 139 Floor slab 145 Transparent flat resin wall B portion 146 Temporary frame 147 Single frame 148 Temporary frame piling plate 149 Pier 150 P-con 151 Separator 152 Foam tie nut 153 Transparent flat resin engagement Part 154 Column temporary frame 155 Transparent flat resin wall C part 156 Transparent flat resin column C part 157 Transparent flat resin presser part 158 Square bar pressering contact part 159 L-shaped steel plate 160 Wood screw 161 Square bar 162 Transparent slat plate resin presser B member 163 for column Transparent flat resin column B part 164 Pillar plate fixing member 165 Transparent flat resin column A unit 166 Wall flat plate fixing member 167 Transparent flat resin wall A unit 171 Z-shaped square material pressing member 172 Transparent transparent resin plate resin pressing member A 173 Transparent plate resin presser A member 174 for fixing L-shaped steel plate 175 for fixing Square bar presser 176 Screw 177 Hole 178 Wall support plate fixing member 179 Z-shaped square member presser member 180 Square member 181 Square member 182 Wood screw 183 L-shaped steel plate 184 Screw 185 Transparent support plate resin presser B member 191 Transparent plate resin presser member 192 Transparent flat plate resin presser Portion 193 Lightweight grooved steel presser contact portion 194 Lightweight grooved steel 195 L-shaped steel plate 196 Nut 197 Bolt 201 Transparent plate resin presser member 202 Bent portion 203 Transparent flat plate resin presser portion 204 Lightweight grooved steel presser contact portion 205 Lightweight grooved steel 206 L-shaped steel plate 207 Nut 208 Bolt 209 L-shaped steel plate 215 Temporary frame 216 Single tube 217 Temporary frame spar 218 Crosspiece 219 Convex engagement part 220 Hole 221 Concave engagement part 222 Column temporary frame 223 Crosspiece 224 Temporary frame Cut plate 225 Single tube 226 P-con 227 Separator 228 Foam tie nut 229 F Moutai nut 230 Transparent flat resin wall C part 231 Corner part 232 Transparent flat resin pillar B part 233 Corner part 234 Transparent flat resin pillar A part 235 Corner part 236 Transparent flat resin wall A part 237 Transparent flat resin wall part A 241 P-con 242 Separator 243 Foam tie nut 244 Foam tie nut 245 Transparent flat resin engagement portion 246 Wall slab fixing member 247 Hole 248 Column slab fixing steel plate 249 Column slab fixing steel plate 250 Hole 251 Hole 252 L shape slab fixing steel plate 253 L shape slab fixing Steel plate 254 Clamping portion 255 Clamping portion 256 Screw 257 Wall slab fixing member 258 Pillar slab fixing member 259 L-shaped slab fixing steel plate 260 Notched portion 261 L-shaped slab fixing steel plate 265 Transparent flat resin presser 266 Lightweight grooved steel Presser contact part 267 Transparent barrier plate resin presser A member 268 for wall L-shaped steel plate 269 Bolt 270 Nut 271 Lightweight grooved steel 276 Column transparent transparent plate resin presser A member 277 Column transparent barrier plate resin presser B member 278 Wall transparent barrier plate resin presser B member 280 Hole 281 Bending part 282 With washer Foam tie 283 Foam tie 284 with washer End 285 Wall lightweight grooved steel retainer 286 Wall lightweight grooved steel retainer 287 Foam tie 288 with washer Nut 289 Column lightweight grooved steel retainer 290 Form tie nut 291 Hole 292 With washer Foam tie 293 Column lightweight channel steel presser member 294 Column lightweight channel steel presser member 295 Column lightweight channel steel presser member 296 Wall lightweight channel steel presser member 297 Nut 298 Form tie with washer 299 Wall lightweight channel steel presser member 300 Z-shaped lightweight groove-shaped steel presser member 301 L-shaped steel plate for fixing 302 Hole 303 Screw 304 Welded part 305 Welded portion 306 Z-shaped lightweight grooved steel presser member 307 Nipping portion 308 Placement base 309 Hole 310 Hole 311 Nut 312 Nut 313 Nut 314 L-shaped portion 320 Column reinforcement 321 Main reinforcement 322 Column reinforcement 326 Column temporary frame 327 Frame plate 328 Transparent flat resin column A portion 329 Concave engagement portion 330 Hole 331 Separator 332 Corner portion 333 Transparent flat resin column B portion 334 Corner portion 335 Transparent flat resin column C portion 336 Convex engagement portion 337 Transparent temporary frame for columns Cut plate 338 Convex engagement part 339 Concave engagement part 340 Separator 341 Rotating impact metal fitting 342 Transparent flat resin pillar D part 343 Transparent flat resin pillar E part 344 Transparent flat resin pillar E part 345 Corner part 346 Corner part 355 Form tie Nut 356 Piling plate fixing member 357 Screw 358 Column slab fixing steel plate 359 Column slab fixing Plate 360 Column slab fixing steel plate 361 Column slab fixing steel plate 362 Screw 363 Piling plate fixing member 364 Foam tie nut 370 Transparent temporary frame holding plate pressing member 371 for column Transparent temporary frame holding plate holding member 372 for transparent plate resin Presser 373 Lightweight grooved steel presser contact part 374 Transparent temporary frame support plate pressing member 375 for bolts 376 Nut 377 L-shaped steel plate 378 Lightweight grooved steel 379 Transparent temporary frame supporter plate holding member 390 L-shaped steel plate for fixing 391 Screw 392 Hole 393 Hole 394 Fixing L-shaped steel plate 395 Screw 396 Hole 397 Hole 398 Fixing L-shaped steel plate 399 Screw 400 Hole 401 Hole 402 Fixing L-shaped steel plate 403 Screw 404 Hole 405 Hole 406 Column Lightweight grooved steel presser member 407 Foam tie with washer 408 Nut 409 Hole 410 Hole 411 Foam tie nut 412 Pillar lightweight groove Shaped steel presser member 413 Hole 415 Column lightweight channel shaped steel presser member 416 Hole 417 Column lightweight channel shaped steel presser member 418 Nut 419 Form tie with washer 420 Form tie with washer 421 Nut 422 Hole 423 Column lightweight channel shaped steel retainer 424 Hole 425 Column lightweight grooved steel retainer member 426 Foam tie nut 427 Column lightweight grooved steel retainer member 428 Hole 429 Nut 430 Washer-formed foam tie 431 Column lightweight grooved steel retainer member 432 Hole 434 Z-shaped lightweight grooved steel retainer member 435 Z -Shaped lightweight grooved steel presser member 436 Z-shaped lightweight grooved steel retainer member 437 Z-shaped lightweight grooved steel retainer member

Claims (5)

  A transparent temporary frame structure for forming a reinforced concrete building, characterized in that a temporary frame for concrete is formed by bending a transparent resin plate in a temporary frame structure for forming walls and columns of a reinforced concrete building.   2. The transparent temporary frame structure for forming a reinforced concrete building according to claim 1, wherein when forming the corner portion of the column temporary frame with a transparent resin plate, the transparent flat plate resin is bent and chamfered.   In order to bond the insertion flat resin to one end of the adjacent transparent flat resin to form the convex engagement portion by adhering the insertion flat resin whose tip is formed in an oblique shape, and to engage the insertion flat resin to the other end The flat plate resin for receiving and the flat plate resin for presser are overlapped and bonded to form a concave engagement part, and the flat resin for insertion is inserted between the transparent flat plate resin of the concave engagement part and the flat resin for presser The engagement hole of the rotary fixing bracket attached to the shape engagement part is sandwiched between the separator attached to the convex engagement part and the foam tie nut, and the convex engagement part and the recessed engagement part are fixed. A transparent temporary frame structure for molding the reinforced concrete building according to 1 or 2.   In order to fix the transparent flat plate resin used for the temporary frame plate for concrete, a transparent flat plate in which a plurality of light-weight grooved steels are arranged vertically on the indoor side of the transparent flat plate resin, and the sides on the indoor side are fixed with L-shaped steel plates. In order to place the resin presser member and press the transparent retainer resin presser member, on the end of the approximately Z-shaped presser member placed with the foam tie nut sandwiched up and down, the U-shaped resting part is formed at the top, Attach a foam tie with a washer with a handle-shaped sandwiched part at the bottom, and press the lightweight grooved steel at the front part of the approximately Z-shaped presser member to fix the transparent flat plate resin with the transparent base plate resin presser member The transparent temporary frame structure which shape | molds the reinforced concrete building of any one of Claim 1 thru | or 3 characterized by the above-mentioned.   A transparent plate resin presser member in which a plurality of lightweight grooved steels for fixing transparent flat resin are fixed to L-shaped steel plates with bolts and nuts, and a plurality of lightweight grooved steels by loosening the bolts and nuts. The transparent temporary frame structure for forming a reinforced concrete building according to any one of claims 1 to 4, wherein the transparent temporary frame structure is molded and stored.

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