CN212154134U - Formwork support material for right angle of cast-in-place building structure - Google Patents

Abstract

A template support material for the right angle of a cast-in-place structure body of a building is used for fixing the right angle of a template splicing part to strengthen the support of the template, has small and exquisite and simple structure, can be repeatedly used as a main material, comprises a right angle plate and a plastic strip, wherein the right angle plate is formed by bending two rectangular plates, a plurality of triangular plates are fixedly arranged between the inner side surfaces of the two rectangular plates, the triangular plates and the two rectangular plates are kept in a vertical relation, the plastic strip is in a flat strip structure, an insertion groove is arranged in the plastic strip, the insertion groove can be inserted into and clamped into the side edge part of the rectangular plate, a plurality of fixing pieces are arranged on the outer side edge part of the plastic strip, a fixing hole is arranged on each fixing piece, and the fixing hole part is nailed on the template through a fixing nail, so that the utility model is fixed at the right angle splicing part of the template, the right-angle plate and the triangular plate can be directly pulled out from the plastic strip and recovered for continuous use, and the operation is simple and convenient.

Description

Formwork support material for right angle of cast-in-place building structure

Technical Field

The utility model relates to a technical field is strutted to the building templates, especially relates to a template support material of cast-in-place structure body right angle department of building.

Background

The building formwork is a temporary supporting structure, is generally applied to a cast-in-place structure body, is manufactured according to design requirements, enables a concrete structure and a member to be formed according to specified positions and geometric dimensions, keeps the correct positions of the concrete structure and the member, bears the self weight of the building formwork and external loads acting on the building formwork, can ensure the quality and the construction safety of a concrete project, accelerates the construction progress and reduces the engineering cost.

And right angle position is more among the building structure, like the joint position of the roof beam body and floor, the joint position of wall body and floor etc, when integrative pouring, all need to set up the template into corresponding right angle structure, but because the template is difficult to fixed firm when the right angle is spliced, and this position is difficult to strut and strengthens the support, can produce great load at once after concrete is poured and is pour, can bring very big pressure for the template promptly, and the straight concatenation department of template can appear the drawing of patterns very easily if fixed not firm or support inadequately, the phenomenon of running the mould, cause a large amount of seepage of concrete.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that needs to solve provides a template support material of building cast-in-place structure body right angle department, and it is used for fixing the right angle department at the template concatenation, strengthens the support of template, and the structure is small and exquisite simple, and main part material reuse.

Specifically including the right angle board, the plastic strip, the right angle board comprises twice rectangular plate, and the rectangular plate is by the preparation of metal material, twice rectangular plate side position reciprocal anchorage, and keeps perpendicular relation between the two to form the right angle board, in fact, twice rectangular plate is bent by same metal sheet and is formed, still fixes being provided with multichannel set-square between the medial surface of twice rectangular plate, the set-square also is by the preparation of metal material, and the set-square is right angled triangle, and set-square and twice rectangular plate all keep perpendicular relation, then set-square and right angle board link into overall structure, owing to there is the set-square restriction to support, then the right angle junction structure of right angle board is firm, is difficult for buckling.

The plastic strip is flat bar column structure, has the insertion groove in it, a side of insertion groove link up with the inboard side position of plastic strip, and the insertion groove about both ends position also for lining up, the interior width of insertion groove slightly is less than the thickness at the side position of rectangular plate, because plastics can possess certain deformability, then the insertion groove position can insert into and block in on the side position of rectangular plate, and can be in the state of hugging closely each other, it is provided with the multichannel stationary blade to arrange in the outside limit position of plastic strip, there is the fixed orifices on the stationary blade, then can go into the staple to the nail in the fixed orifices to fix the plastic strip to building templates.

The utility model discloses during the use, the supporting twice plastic strip that uses of per pass right angle board is gone into the side position of rectangular plate with the insertion groove card on the plastic strip, will again the utility model discloses wholly support the fixed position in right angle that leans on the template concatenation, and twice rectangular plate can support respectively and lean on the template of twice concatenation, and the back is fixed the fixed orifices position nail on the template through the staple, makes the utility model discloses by the right angle concatenation department of fixing the template to the right angle concatenation department of template forms the enhancement support effect.

The utility model discloses in, what actually play the supporting effect is square and set-square, and square and set-square can set up thickly, possess very high structural strength to can provide sufficient supporting effect, because the utility model discloses a main material is square and set-square, and uses the completion back, because there is not the nail solid staple on the square, then square and set-square can directly be followed the plastic strip and extracted, retrieve and supply to continue to use, and overall structure is small and exquisite, and easy operation is convenient.

Further, the thickness at the side position of rectangular plate is less than the thickness at other positions on the rectangular plate, and the insertion groove card on the plastic strip is gone into behind the side position on the rectangular plate, the lateral surface of rectangular plate and the lateral surface of plastic strip keep the parallel and level, the lateral surface of the relative rectangular plate of plastic strip can not be outstanding promptly, then when the plastic strip supports and pastes on building templates, the rectangular plate also can support and paste on building templates, then in the use, the right angle board can contact closely with building templates, the better supporting effect of performance, prevent that template right angle concatenation department from taking place to warp.

Further, be provided with outstanding card strip on the lateral surface at the side position of rectangular plate, the card strip keeps parallel with the border position of rectangular plate, be provided with the draw-in groove in the insertion groove position on the plastic strip, the interior width of draw-in groove equals the outer width of card strip, and the position of draw-in groove is corresponding with the position of card strip, and when the side position of rectangular plate was inserted to the insertion groove on the plastic strip, the draw-in groove position also just in time inserted on the card strip, increased the firm effect of plastic strip card income at rectangular plate side position for the right angle board can only be followed and controlled the position and extracted.

Furthermore, wherein one be provided with the entrance to a cave on the set-square, make things convenient for the finger to insert to it is convenient the utility model discloses a take, reach the operation of extracting of right angle board.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is a cross-sectional side view of the present invention in an unused state.

Fig. 3 is a cross-sectional side view and a partial position enlarged schematic view of the utility model in use.

Detailed Description

The following detailed description of embodiments of the present invention will be made with reference to the accompanying drawings.

The utility model provides a template support material of cast-in-place structure body right angle department of building, as shown in figure 1, including right angle board 1, plastic strip 2, right angle board 1 comprises twice rectangular plate 11, and rectangular plate 11 is by the preparation of metal material, twice rectangular plate 11 side position reciprocal anchorage, and keeps perpendicular relation between the two to form right angle board 1, actually, twice rectangular plate 11 is bent by same metal sheet and is formed, still fixedly between the medial surface of twice rectangular plate 11 is provided with multichannel set-square 3, set-square 3 also is by the preparation of metal material, and set-square 3 is right angled triangle, and set-square 3 all keeps perpendicular relation with twice rectangular plate 11, then set-square 3 links into overall structure with right angle board 1, owing to there is set-square 3 restriction support, then the right angle junction structural stability of right angle board 1, is difficult for buckling.

The plastic strip 2 is a flat strip-shaped structure, as shown in the sectional views of fig. 1 and 2, an insertion groove 21 is formed in the plastic strip, one side edge of the insertion groove 21 is communicated with the inner side edge of the plastic strip 2, the left end and the right end of the insertion groove 21 are also communicated, the inner width of the insertion groove 21 is slightly smaller than the thickness of the side edge of the rectangular plate 11, as the plastic has certain deformation capacity, as shown in a partial enlarged view in the sectional view of fig. 3, the insertion groove 21 can be inserted into and clamped in the side edge of the rectangular plate 11, and can be in a close-fitting state with each other, a plurality of fixing pieces 22 are arranged on the outer side edge of the plastic strip 2, and fixing holes 23 are formed in the fixing pieces 22, so that fixing nails can be nailed into the fixing holes 23, and the plastic strip 2 is fixed to a building formwork, as shown in fig..

The utility model discloses during the use, every way right angle board 1 is supporting uses twice plastic strip 2, goes into the side position of rectangular plate 11 with the insertion groove 21 card on the plastic strip 2, will again the utility model discloses wholly support the fixed position in right angle that leans on the template concatenation, and twice rectangular plate 11 can support respectively and lean on in the template of twice concatenation, as shown in fig. 3, the back is nailed fixed 23 positions in fixed orifices in the template through the staple, makes the utility model discloses be fixed to the right angle concatenation department of template to form the enhancement supporting effect to the right angle concatenation department of template.

The utility model discloses in, what actually play the supporting effect is square 1 and set-square 3, and square 1 and set-square 3 can set up thickly, possess very high structural strength to can provide sufficient supporting effect, because the utility model discloses a main material is square 1 and set-square 3, and uses the completion back, because there is not the solid staple of nail on the square 1, then square 1 and set-square 3 can directly extract from plastic strip 2, retrieve and supply to continue to use, and overall structure is small and exquisite, and easy operation is convenient.

Further, the thickness at the side position of rectangular plate 11 is less than the thickness at other positions on rectangular plate 11, as shown in fig. 1 and 3, and behind the side position on rectangular plate 11 was gone into to the insertion groove 21 card on plastic strip 2, the lateral surface of rectangular plate 11 and the lateral surface of plastic strip 2 kept the parallel and level, the lateral surface of plastic strip 2 relative rectangular plate 11 can not be outstanding promptly, then when plastic strip 2 supported and pastes on the building templates, rectangular plate 11 also can support and paste on the building templates, then in the use, right-angle plate 1 can contact closely with the building templates, exert better supporting effect, prevent that template right angle concatenation department from taking place to warp.

Further, be provided with outstanding card strip 12 on the lateral surface at the side position of rectangular plate 11, as shown in fig. 1, card strip 12 keeps parallel with the border position of rectangular plate 11, be provided with draw-in groove 24 at insertion groove 21 position on plastic strip 2, as shown in fig. 2, the internal width of draw-in groove 24 equals the external width of card strip 12, and draw-in groove 24's position corresponds with the position of card strip 12, and when insertion groove 21 on plastic strip 2 inserted the side position of rectangular plate 11, as shown in fig. 3, draw-in groove 24 position also just in inserted on card strip 12, increased the firm effect that plastic strip 2 blocked in at the side position of rectangular plate 11 for right angle board 1 can only be followed left and right sides position and extracted.

Furthermore, wherein one be provided with entrance to a cave 31 on the set-square 3, as shown in fig. 1, make things convenient for the finger to insert to it is convenient the utility model discloses a take, reach the operation of extracting of right angle board 1.

The above description of the embodiments is only intended to help understand the core idea of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims (4)

1. The utility model provides a template support material of cast-in-place structure body right angle department of building which characterized in that: the novel plastic board comprises right-angle boards (1) and plastic strips (2), wherein the right-angle boards (1) are composed of two rectangular boards (11), the rectangular boards (11) are made of metal materials, the two rectangular boards (11) are fixed to the side edge positions of the rectangular boards (11) mutually, the vertical relation is kept between the two rectangular boards, a plurality of triangular boards (3) are fixedly arranged between the inner side surfaces of the two rectangular boards (11), the triangular boards (3) are also made of metal materials, the triangular boards (3) are right-angled triangles, the triangular boards (3) and the two rectangular boards (11) are both kept in vertical relation, and the triangular boards (3) and the right-angle boards (1) are connected into an integral structure;

plastic strip (2) are flat bar column structure, have insertion groove (21) in it, a side of insertion groove (21) link up with the inboard side position of plastic strip (2), and insertion groove (21) about both ends position also for lining up, the interior width of insertion groove (21) slightly is less than the thickness at the side position of rectangular plate (11), insertion groove (21) position can insert into and block in on the side position of rectangular plate (11), it is provided with multichannel stationary blade (22) to arrange on the outside limit position of plastic strip (2), there is fixed orifices (23) on stationary blade (22).

2. The formwork support material for the right angle of a cast-in-place construction structure of claim 1, wherein: the thickness at the side position of rectangular plate (11) is less than the thickness of other positions on rectangular plate (11), and behind insertion groove (21) card income on plastic strip (2) goes into the side position on rectangular plate (11), the lateral surface of rectangular plate (11) and the lateral surface of plastic strip (2) keep the parallel and level.

3. The formwork support material for the right angle of a cast-in-place construction structure of claim 2, wherein: be provided with outstanding card strip (12) on the lateral surface at the side position of rectangular plate (11), card strip (12) remain parallel with the border position of rectangular plate (11), be provided with draw-in groove (24) at insertion groove (21) position on plastic strip (2), the interior width of draw-in groove (24) equals the outer width of card strip (12), and the position of draw-in groove (24) is corresponding with the position of card strip (12), and when insertion groove (21) on plastic strip (2) inserted the side position of rectangular plate (11), draw-in groove (24) position also just in time inserted on card strip (12).

4. A formwork support material for a corner of a cast-in-place construction structure according to any one of claims 1 to 3, wherein: one of the set square (3) is provided with a hole (31).

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