CN217631274U - Bracket template system that supports is exempted from to piece together soon - Google Patents

Abstract

The utility model provides a bracket template system who exempts from to support soon pieces together, bracket template system is enclosed to close by four sides of positive back side template and front and back side template and is connected and form through the connection structure anchor between the template, positive back side template includes positive back side panel and positive back side keel frame, the inboard of the connecting portion of takeing root is equipped with the fossil fragments lug, front and back side template includes front and back side panel and front and back side keel frame, front and back side keel frame is equipped with the fossil fragments bent plate towards positive back side panel direction, the formwork support portion is equipped with the fossil fragments draw-in groove, fossil fragments draw-in groove and fossil fragments bent plate joint, make positive back side keel frame and front and back side keel frame enclose to close and connect. The utility model discloses to the strong point optimization of template system and template regularization design, both practiced thrift the cost that supports the support body and encorbelment the girder steel, avoided the deformation of support system under the atress again, can effectively promote bracket concrete shaping effect, also avoided the easy built-in fitting that returns the rust to the influence of fitment.

Description

Bracket template system that supports is exempted from to piece together soon

Technical Field

The utility model relates to a concrete structure bracket template system field, especially a bracket template system of exempting from to support is pieced together soon.

Background

At present, a template system of a concrete structure bracket mainly has two construction schemes:

1. the floor type support frame body is directly adopted. General bracket is higher apart from ground height, and when causing the adoption console mode support frame body, the support height is high, and the scaffold puts up work load big, and the support body is yielding, and the bracket shaping back concrete structure appearance quality effect is relatively poor.

2. And arranging a steel plate embedded part on the column at the position below the bracket, arranging an overhanging steel beam to be welded with the embedded part, and finally setting up a scaffold supporting system on the overhanging steel beam. Although this scheme has practiced thrift a part and has supported the system, but the girder steel of encorbelmenting is great in the loss of construction, and the built-in fitting easily returns the rust simultaneously, and it is great to later stage decoration influence, and the girder steel of encorbelmenting simultaneously and braced system also can produce more obvious deformation under the stress for the shaping back bracket concrete structure appearance quality effect is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a bracket template system which is fast assembled and free of support, and aims to solve the technical problems that the bracket template system adopts a floor type support frame body, the height of the support is high, the workload of erecting a scaffold is large, the frame body is easy to deform, and the appearance quality effect of a concrete structure after the bracket is formed is poor; still solve bracket template system and adopt to set up in addition and encorbelment the girder steel and set up the scaffold frame support system and have the girder steel loss of encorbelmenting great, the built-in fitting easily returns the rust, and it is great to later stage decoration influence, and the girder steel and the bracer system of encorbelmenting also can produce more obvious deformation under the stress for the shaping back bracket concrete structure appearance quality effect is than relatively poor problem.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a bracket template system with fast assembly and no support comprises a bracket template system, wherein one side of a bracket to be poured, which protrudes out of a concrete column, is a front side, the opposite side of the front side is a back side, the vertical front side is a front side and a back side,

the bracket template system is formed by connecting four sides of a front side template and a back side template in a surrounding way and anchoring the four sides by a connecting structure between the templates,

the front side template and the back side template are all made of steel and comprise a front side panel and a back side keel frame, the front side keel frame and the back side keel frame are supported at the outer sides of the front side panel and the back side panel, the back side keel frame comprises a rooting connecting part at the lower part and a template supporting part at the upper part, the height of the template supporting part is equal to that of the front side template and the back side template, the template supporting part is enclosed at the outer side in the range of the bracket to be poured, the rooting connecting part is the template supporting part which extends downwards and is enclosed at the outer side of the poured column, the enclosed size is matched with the size of the poured column, and the inner side of the rooting connecting part is provided with a keel convex block,

front and back side template is the all steel system, including front and back side board and front and back side keel frame, front and back side keel frame props up and establishes the outside, the edge alignment in front and back side board, the side edge exceeds the side edge about the positive dorsal surface board about positive dorsal surface skeleton, surpasss the thickness of side plate around being, makes positive dorsal surface board and front and back side board amalgamation inseparable, the horizontal symmetry in the side edge outside of the left and right sides of front and back side keel frame is equipped with the fossil fragments bent plate towards positive dorsal surface board direction, the horizontal symmetry in the side edge outside of the left and right sides of template supporting part is equipped with the fossil fragments draw-in groove with template supporting part coplane, fossil fragments draw-in groove and fossil fragments bent plate one-to-one set up and fossil fragments bent plate and fossil fragments draw-in groove joint, make positive dorsal surface skeleton and front and back side keel frame enclose to close the connection.

The front and rear side keel frames are arranged along the front and rear sides of the bracket in a single plane and consist of side form horizontal keels, side form vertical keels and side form oblique keels, the side form horizontal keels comprise side form top keels, side form middle keels and side form bottom keels which are arranged at intervals,

the side mould vertical keel comprises a side mould edge keel and a side mould supporting keel.

The both ends edge about fossil fragments bent plate sets up fossil fragments in the side form and side form end fossil fragments, wholly is the L type, including extension fossil fragments and hang down the board, extension fossil fragments are the extension end of side form intermediate keel and side form end fossil fragments, hang down the board extend fossil fragments perpendicularly, with extension fossil fragments fixed connection.

The front and back side panels comprise front side templates and back side templates, the front side templates are bent along the front side shape of the bracket from top to bottom in a multi-plane manner, the back side templates are arranged along the back side of the bracket in a single plane manner,

the front-back keel frame consists of edge horizontal top keels, edge horizontal bottom keels, edge longitudinal keels, horizontal supporting keels and longitudinal supporting keels, wherein the horizontal supporting keels are arranged between the edge longitudinal keels at intervals, the longitudinal supporting keels are arranged between the edge horizontal top keels and the edge horizontal bottom keels at intervals,

the keel clamping groove is fixedly connected with the left end edge and the right end edge of the longitudinal keel at the edge, the whole body is Z-shaped and comprises a connecting vertical plate, a horizontal groove bottom plate and a vertical groove side plate, a stiffening plate is also fixedly connected between the connecting vertical plate and the horizontal groove bottom plate,

the connecting vertical plate is fixedly connected to the edge longitudinal keel, the horizontal groove bottom plate and the vertical groove side plate form a connecting space for clamping the keel bent plate, the extending keel is inserted into the connecting space, the hanging plate is arranged towards the front back side plate, the hanging plate is limited at the outer side of the edge longitudinal keel, and gaps among the extending keel, the edge longitudinal keel and the vertical groove side plate are all plugged and clamped through wedges.

The bracket template system with the fast assembly and the support free further comprises a rooting structure matched with the bracket template system, the rooting structure and the bracket template system are jointly arranged on a concrete column with a bracket to be poured, the concrete column is divided into a poured column at the lower part and a poured column at the upper part by taking the position range of the bracket to be poured as a boundary,

the rooting structure comprises a poured column, two support notch grooves and two column top split bolt holes, the column top split bolt holes are horizontally arranged at the column top of the poured column and are provided with two vertical spatial lines, the support notch grooves are positioned below the column top split bolt holes, the support notch grooves are arranged on the surfaces of concrete on two sides of the front back of the poured column, the two support notch grooves are arranged at intervals on each side along the same height of the concrete surface,

the keel convex blocks are arranged at the inner side of the bottom of the longitudinal support keel, the shapes of the keel convex blocks are matched with the shapes of the support notch grooves, the keel convex blocks correspond to the support notch grooves one by one, the keel convex blocks are propped into the support notch grooves,

the utility model discloses a bearing, the level of the fossil fragments protruding block, the fossil fragments protruding block is fixed connection has the horizontal support steel sheet on the tank bottom surface of support notch groove, the bottom surface of fossil fragments protruding block also is the plane, has plugged in the straightness's that hangs down thin iron sheet of adjustment template between fossil fragments protruding block and the horizontal support steel sheet.

The connecting structure is made of all steel and comprises split bolt assemblies and corner connecting assemblies, each split bolt assembly comprises a column top split bolt and a template split bolt, the column top split bolts and the column top split bolt holes are arranged correspondingly, two column top split bolts penetrate through the column top split bolt holes to respectively draw and connect two front and back side panels and two front and back side templates, the template split bolts are provided with two vertical channels in space, the two template split bolts penetrate through a template supporting part to respectively draw and connect the two front and back side panels and the two front and back side templates,

the middle of the side mould middle keel is provided with a middle keel bolt hole for a template split bolt to pass through,

and a bottom keel bolt hole for a column top split bolt to pass through is formed in the middle of the bottom keel of the side mold.

Horizontal support fossil fragments set up two sets ofly altogether, and every group includes two unit fossil fragments, is equipped with the horizontal crack that supplies to pass the split bolt subassembly between the unit fossil fragments, and the capital split bolt passes horizontal crack split anchor respectively with the template split bolt.

The corner connecting component is arranged between the abutted seams of two adjacent templates and comprises a connecting corner piece and a connecting clamping piece,

the keel of the left side edge and the right side edge of the front side keel frame and the rear side keel frame are provided with front side connecting clamping piece penetrating holes and rear side connecting clamping piece penetrating holes at intervals, the front side connecting clamping piece penetrating holes and the front side connecting clamping piece penetrating holes are formed in the longitudinal edge keel at intervals, two limbs of the connecting angle piece correspond to the positions of the front side connecting clamping piece penetrating holes and the rear side connecting clamping piece penetrating holes respectively, and angle steel connecting clamping piece penetrating holes are formed in the positions of the front side connecting clamping piece penetrating holes and the rear side connecting clamping piece penetrating holes and penetrate into the clamping pieces through the connecting clamping pieces.

Compared with the prior art the utility model has the following characteristics and beneficial effect:

the utility model discloses to current bracket template support body prop up the problem of establishing the difficulty, designed a whole set of bracket template system of assembling, it is convenient to be under construction, improves construction speed and construction quality, and the template panel piece is tight.

The utility model discloses abandoned in the past the console mode support the support body, encorbelmented the setting theory of girder steel and built-in fitting, to the supporting point root optimization and the template design of stereotypeing of template system, both practiced thrift the cost of supporting the support body and encorbelmenting the girder steel, avoided the support system again to be the deformation under the atress, can effectively promote bracket concrete shaping effect, also avoided easily returning the influence of rusty built-in fitting to fitment.

The utility model discloses the template carries out the design of regularization, then the top of concreting post is utilized in the design of template atress strong point, pour in advance at the top and form out notch groove and capital split bolt hole, make things convenient for the connection of taking root of follow-up bracket template system, through the concatenation installation design to keel structure and coupling assembling and keel structure and notch groove's cooperation installation design, the installation that realizes template system is swift, guarantee template system and the ingenious of the structure of taking root be connected, can also be through the structure adjustment verticality of taking root, can effectively promote construction speed and construction quality, comprehensive benefit is obvious.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings.

Fig. 1 is a schematic view of a connection structure of a front side mold plate and a front side mold plate.

Fig. 2 is a schematic view of the inner structure of fig. 1.

Figure 3 is an enlarged view of the connection of the keel channel and keel bend plate of figure 1.

Fig. 4 is a schematic bottom view of fig. 3.

Fig. 5 is a schematic structural view of the front side mold plate.

Fig. 6 is a schematic view of the inner structure of fig. 5.

Fig. 7 is a schematic view of the structure of the front side mold plate or the rear side mold plate.

Fig. 8 is a schematic view of the inner structure of fig. 7.

Fig. 9 is a schematic front side structure diagram of the present invention.

Fig. 10 is a schematic front side structure of the present invention.

Fig. 11 isbase:Sub>A schematic view of the cross-sectional structurebase:Sub>A-base:Sub>A in fig. 10.

Fig. 12 is a schematic view of the cross-sectional structure B-B in fig. 9.

Fig. 13 is a schematic view of the cross-sectional structure C-C of fig. 9.

Fig. 14 is a schematic view of the cross-sectional structure of fig. 9 taken along line D-D.

Reference numerals: 1-poured column, 2-to-be-poured column, 3-support notch groove, 31-horizontal support steel plate, 4-column top split bolt hole, 5-front back side template, 51-front back side panel, 52-front back side keel frame, 521-rooting connecting part, 522-template supporting part, 523-edge horizontal top keel, 524-edge horizontal bottom keel, 525-edge longitudinal keel, 526-horizontal support keel, 527-longitudinal support keel, 528-front back side connecting fastener penetrating hole, 53-keel clamping groove, 531-connecting vertical plate, 532-horizontal groove bottom plate, 533-vertical groove side plate, 534-stiffening plate, 54-front side template, 55-back side template, 6-front and back side template, 61-front and back side template, 62-front and back side keel frame, 621-side template top keel, 622-side template middle keel, 623-side template bottom keel, 624-side template edge keel, 625-side template supporting keel, 626-side template, keel, 627-oblique keel-middle bolt hole 628, 627-bolt hole, 627-keel connecting part, 629-8-corner connecting part, 8-corner angle steel plate, 8-corner connecting part, 8-corner part, and angle steel bar.

Detailed Description

The embodiment is shown in figures 1-2, and the bracket template system comprises a bracket template system, wherein one side of a bracket to be poured, which protrudes out of a concrete column, is a front side, the opposite side of the front side is a back side, and the vertical front back side is a front side and a back side. The bracket template system is formed by connecting four sides of a front back side template 5 and a front back side template 6 in a surrounding way and anchoring the four sides through a connecting structure between the templates.

Referring to fig. 5-6, the front and back side templates 5 are made of all steel and comprise front and back side templates 51 and front and back side keel frames 52, the front and back side keel frames 52 are supported on the outer sides of the front and back side templates 51, the front and back side keel frames 52 comprise rooting connecting portions 521 at the lower portions and template supporting portions 522 at the upper portions, the template supporting portions 522 are as high as the front and back side templates 6 and surround the outer sides of the bracket range to be poured, the rooting connecting portions 521 are the template supporting portions 522 which extend downwards and surround the outer sides of the poured column 1, the surrounding size is adapted to the size of the poured column 1, and keel lugs 7 are arranged on the inner sides of the rooting connecting portions 521.

Positive dorsal surface board 51 includes positive side template 54 and back side template 55, positive side template 54 is many planes along the positive side shape of bracket from top to bottom and buckles the setting, back side template 55 is single plane setting along the bracket dorsal part, positive dorsal keel frame 52 is by marginal horizontal top keel 523, marginal horizontal bottom keel 524, marginal vertical keel 525, horizontal support keel 526 and vertical support keel 527, marginal horizontal top keel 523, marginal horizontal bottom keel 524 and the marginal vertical keel 525 of the left and right sides enclose synthetic keel frame, horizontal support keel 526 interval sets up between marginal vertical keel 525, and vertical support keel 527 interval sets up between marginal horizontal top keel 523 and marginal horizontal bottom keel 524. In this embodiment, the longitudinal supporting keels 527 are provided with two channels. The keel bosses 7 are positioned inboard of the edge horizontal bottom keels 524 and also provide a diagonal transition with the longitudinal support keels 527.

Referring to fig. 7-8, the front and rear side form 6 is made of all steel, and includes a front and rear side panel 61 and a front and rear side keel frame 62, the front and rear side keel frame 62 is supported and arranged in the outer side and edge of the front and rear side panel 61, the left and right side edge of the front and rear side keel frame 52 exceeds the left and right side edge of the front and rear side panel 51 and exceeds the thickness of the front and rear side panel 61, so that the front and rear side panel 51 and the front and rear side panel 61 are tightly jointed, keel bent plates 63 facing the front and rear side panel 51 are horizontally and symmetrically arranged on the outer sides of the left and right side edges of the front and rear side keel frame 62, keel grooves 53 coplanar with the form support 522 are horizontally and symmetrically arranged on the outer sides of the left and right side edges of the form support 522, the keel grooves are in one-to-one correspondence with the keel bent plates 63, and the keel bent plates 63 are clamped with the keel grooves 53, so that the front and rear side keel frame 52 and front and rear side keel frame 62 are connected in a surrounding manner.

Front and back side keel frame 62 is single plane setting along the bracket front and back side, comprises side form horizontal keel, the vertical fossil fragments of side form and side form oblique keel 626, side form horizontal keel includes the side form top keel 621, the side form intermediate keel 622 and the side form end keel 623 that the interval set up. The side-form vertical runners include side-form edge runners 624 and side-form support runners 625. The side die oblique keel is arranged between the front side edge, the side die middle keel 622 and the side die bottom keel 623, the side die vertical keels are arranged between the side die horizontal keels and between the side die oblique keel and the side die horizontal keel at intervals, the side die edge keel close to the front side and the side die oblique keel jointly form the side keel of the side, and the side keel close to the side die edge keel 624 of the rear side is arranged on the side of the side die oblique keel.

Referring to fig. 1-8, the keel bending plates 63 are arranged at the left and right end edges of the side mold middle keel 622 and the side mold bottom keel 623, are L-shaped as a whole, and comprise extension keels 631 and hanging plates 632, the extension keels 631 are the extension ends of the side mold middle keel 622 and the side mold bottom keel 623, and the hanging plates 632 vertically extend the keels 631 and are fixedly connected with the extension keels 631.

The keel clamping groove 53 is fixedly connected to the left end edge and the right end edge of the longitudinal keel 525 at the edge, is Z-shaped as a whole, and comprises a connecting vertical plate 531, a horizontal groove bottom plate 532 and a vertical groove side plate 533, and a stiffening plate 534 is fixedly connected between the connecting vertical plate 531 and the horizontal groove bottom plate 532. The connecting vertical plate 531 is fixedly connected to the edge longitudinal keel 525, the horizontal groove bottom plate 532 and the vertical groove upper plate 533 form a connecting space 11 for the keel bending plate 63 to be clamped in, the extending keel 631 is inserted into the connecting space 11, the vertical plate 632 is arranged towards the front side and back side plates 51, the vertical plate 632 is limited at the outer side of the edge longitudinal keel 525, and gaps among the extending keel 631, the edge longitudinal keel 525 and the vertical groove upper plate 533 are clamped by plugging in the wedges 12.

Referring to fig. 9-14, the bracket template system with quick assembly and support free further comprises a rooting structure matched with the bracket template system, the rooting structure and the bracket template system are jointly arranged on a concrete column with a bracket to be poured, and the concrete column is divided into a poured column 1 at the lower part and a poured column 2 at the upper part by taking the position range of the bracket to be poured as a boundary.

The rooting structure comprises a poured column 1, support notch grooves 3 and column top split bolt holes 4, the column top split bolt holes 4 are horizontally arranged at the column top of the poured column 1 and are provided with two vertical space lines, the support notch grooves 3 are located below the column top split bolt holes 4, the support notch grooves 3 are arranged on the surfaces of concrete on the front side and the back side of the poured column 1, and the support notch grooves 3 are arranged at intervals on each side along the same height of the concrete surface.

The keel convex block 7 is arranged at the inner side of the bottom of the longitudinal support keel 527, the shape of the keel convex block 7 is adapted to the shape of the support concave groove 3, the keel convex block 7 corresponds to the support concave groove 3 one by one, and the keel convex block 7 is pushed into the support concave groove 3. The fixed connection has horizontal support steel sheet 31 on the tank bottom surface of support notch groove 3, the bottom surface of fossil fragments lug 7 also is the plane, has filled in the straightness's that hangs down thin iron sheet of adjustment template between fossil fragments lug 7 and the horizontal support steel sheet 31.

The keel bosses 7 are disposed inboard of the bottom of the longitudinal support keels 527. The cross section of the keel convex block 7 is rectangular, the lower half part is an equal section, the upper half part is a gradually reduced variable section, and the surface of the oblique transition is obliquely upward from the inner side to the outer side.

Connection structure is the all steel system, including split bolt subassembly 8 and bight coupling assembling 9, split bolt subassembly 8 includes the capital split bolt 81 and template split bolt 82, the capital split bolt 81 corresponds the setting with capital split bolt hole 4, and twice capital split bolt 81 passes capital split bolt hole 4 and draws respectively two positive back side panels 51 and two front and back side form boards 6, the template is equipped with the two of space vertically altogether to split bolt 82, and twice template split bolt 82 passes template supporting part 522 and draws respectively two positive back side panels 51 and two front and back side form boards 6.

The middle of the side die middle keel 622 is provided with a middle keel bolt hole 627 for the template split bolt 82 to pass through, and the middle of the side die bottom keel 623 is provided with a bottom keel bolt hole 628 for the column top split bolt 81 to pass through.

Horizontal support fossil fragments 526 set up two sets ofly altogether, and every group includes two unit fossil fragments, is lower keel and last fossil fragments respectively, is equipped with the horizontal slot 10 that supplies to pass to split bolt subassembly 8 between the unit fossil fragments.

Horizontal support fossil fragments 526 are respectively for supporting middle keel group and supporting end keel group, the lower keel of supporting middle keel group corresponds side form middle keel 622 setting, and template split bolt 82 passes the horizontal slot 10 split anchor that supports middle keel group, the lower keel of supporting end keel group corresponds side form end keel 623 setting, and the capital split bolt 81 passes the horizontal slot 10 split anchor that supports end keel group.

The corner connecting assembly 9 is arranged between the abutted seams of two adjacent templates and comprises a connecting corner piece 91 and a connecting clamping piece 92, a front side connecting clamping piece penetrating hole 629 and a rear side connecting clamping piece penetrating hole 528 are arranged on keels of the left side edge and the right side edge of the front side keel frame 62 and the rear side keel frame 62 at intervals, a front side connecting clamping piece penetrating hole 528 is arranged on the edge longitudinal keel 525 at intervals, the connecting corner piece 91 uses the plane of the template split bolt 82 as a boundary, the upper side and the lower side are sectionally arranged between the edge longitudinal keel 525 and the side keel, two limbs of the connecting corner piece 91 respectively correspond to the positions of the front side connecting clamping piece penetrating hole 629 and the front side connecting clamping piece penetrating hole 528 and are provided with an angle steel connecting clamping piece penetrating hole 93, and the angle steel connecting clamping piece penetrates through the connecting clamping piece 92.

The construction method of the bracket template system with quick assembly and no support comprises the following construction steps:

firstly, according to the sizes of concrete columns and brackets, a front side plate 51, a back side plate 6, a front side plate, a back side plate, a split bolt assembly 8 and a corner connecting assembly 9 of the bracket to be poured are customized and processed in a factory.

And step two, before the poured column 1 is poured, forming a support notch groove 3 and a column top split bolt hole 4 at the preset position of the concrete of the poured column 1 through template arrangement, pre-burying a horizontal support steel plate 31 in the support notch groove 3, and finishing the construction of the rooting structure.

And step three, assembling each front-back side panel 51 and each front-back side panel 6, connecting the front-back side panel 51 with the front-back side keel frame 52 through staggered tail screws, connecting the front-back side panel 61 with the front-back side keel frame 62 through staggered tail screws, then arranging a middle keel bolt hole 627, a bottom keel bolt hole 628 and a front-back side connecting clamp piece penetrating hole 629 on the front-back side keel frame 52, and arranging a front-back side connecting clamp piece penetrating hole 528 on the front-back side keel frame 62.

And step four, firstly installing the front and back side panels 51, clamping the keel lugs 7 on the horizontal support steel plates 31 placed in the support notch grooves 3, and then firstly installing and inserting the split bolt assemblies 8 to preliminarily draw and fix the two front and back side panels 51.

Step five, keel bent plates 63 on two sides of the front and rear side templates 6 are placed in a connecting space 11 of the keel clamping groove 53, wedges 12 are plugged into gaps among the keel clamping groove 53, the edge longitudinal keels 525 and the vertical groove side plates, the front and rear side templates 51 and the front and rear side templates 61 are tightly spliced and connected, and then split bolt assemblies 8 are installed and inserted on the first side template middle keel 622 and the side template bottom keel 623 to pull and fix the two front and rear side templates 6.

And step six, inserting a thin iron sheet between the horizontal support steel plate 31 and the keel bump 7, and adjusting the verticality of the front and back side panels 51 through adjusting the thickness of the thin iron sheet.

And step seven, installing the connecting angle piece 91, and connecting the connecting angle piece 91 with each edge longitudinal keel 525 and each edge keel through the connecting clamping piece 92.

Step eight, checking whether the wedges 12 at all positions are plugged or not again, whether the mountain-shaped clamps 83 on the split bolt assemblies 8 are screwed on the split screw rods 84 and abut against the surfaces of the keels or not, and finishing the installation of the bracket template system.

And step nine, pouring bracket concrete.

Step ten, removing the bracket template system, chiseling the concrete surface in the support notch groove 3, polishing the surface of the horizontal support steel plate 31 to remove rust, filling micro-expansion concrete in the support notch groove 3, and finally performing surface smoothing.

Each keel frame is made of a square steel pipe, each panel is a steel template, the keel clamping groove 53 is formed by welding steel plates, the vertical plate 632 of the keel bent plate 63 is a steel plate, the connecting angle piece 91 is an angle steel, and the connecting clamping piece 92 is a steel clamping piece and is in a bolt shape. The fixed connection of each steel member during factory processing is welded connection.

Claims (9)

1. The utility model provides a bracket template system that supports is exempted from to piece together soon which characterized in that: comprises a bracket template system, one side of a bracket to be poured, which protrudes out of a concrete column, is a front side, the opposite side of the front side is a back side, the vertical front back side is a front side and a back side,

the bracket template system is formed by connecting four sides of a front back side template (5) and a front back side template (6) in a surrounding way and anchoring the four sides through a connecting structure between the templates,

the front and back side templates (5) are made of all steel and comprise front and back side templates (51) and front and back side keel frames (52), the front and back side keel frames (52) are arranged on the outer sides of the front and back side templates (51), the front and back side keel frames (52) comprise rooting connecting parts (521) at the lower parts and template supporting parts (522) at the upper parts, the template supporting parts (522) are as high as the front and back side templates (6) and surround the outer sides in the range of the corbels to be poured, the rooting connecting parts (521) are template supporting parts (522) which extend downwards and surround the outer sides of the poured columns (1), the surrounding size is adapted to the size of the poured columns (1), and keel convex blocks (7) are arranged on the inner sides of the rooting connecting parts (521),

front and back side form board (6) are all steel, including front and back side board (61) and front and back side keel frame (62), front and back side keel frame (62) prop up establish in the outside of front and back side board (61), the edge aligns, the left and right sides edge of front and back side board (51) surpasss the left and right sides edge of front and back side board (52), surpasss the thickness of thickness for front and back side board (61), makes front and back side board (51) inseparable with front and back side board (61) amalgamation, the left and right sides edge outside horizontal symmetry of front and back side keel frame (62) is equipped with fossil fragments bent plate (63) towards front and back side board (51) direction, the left and right sides edge outside horizontal symmetry of template supporting part (522) is equipped with fossil fragments draw-in groove (53) with template supporting part (522) coplane, fossil fragments draw-in groove and fossil fragments bent plate (63) one-to-one set up and fossil fragments bent plate (63) and draw-in groove (53) joint, make front and back side keel frame (52) and front and back side keel frame (62) enclose to close the connection.

2. The quick-assembly support-free bracket template system according to claim 1, characterized in that: the front and rear keel frames (62) are arranged along the front and rear sides of the bracket in a single plane and are composed of lateral mould horizontal keels, lateral mould vertical keels and lateral mould inclined keels (626), the lateral mould horizontal keels comprise lateral mould top keels (621), lateral mould middle keels (622) and lateral mould bottom keels (623) which are arranged at intervals,

the side-die vertical keel comprises a side-die edge keel (624) and a side-die support keel (625).

3. The quick-assembly support-free bracket template system according to claim 2, characterized in that: fossil fragments bent plate (63) set up about side form keel (622) and side form keel (623) both ends edge, wholly are the L type, including extending fossil fragments (631) and hang down board (632), extend fossil fragments (631) and be the extension end of side form keel (622) and side form keel (623), hang down board (632) extend fossil fragments (631) perpendicularly, with extend fossil fragments (631) fixed connection.

4. The quick-splice support-free corbel template system according to claim 3, wherein: the front and back side face plate (51) comprises a front side template (54) and a back side template (55), the front side template (54) is bent along the front side shape of the bracket from top to bottom in a multi-plane manner, the back side template (55) is bent along the back side of the bracket in a single-plane manner,

the front back keel frame (52) is composed of edge horizontal top keels (523), edge horizontal bottom keels (524), edge longitudinal keels (525), horizontal supporting keels (526) and longitudinal supporting keels (527), wherein the horizontal supporting keels (526) are arranged between the edge longitudinal keels (525) at intervals, and the longitudinal supporting keels (527) are arranged between the edge horizontal top keels (523) and the edge horizontal bottom keels (524) at intervals.

5. The quick-splice support-free corbel template system according to claim 4, wherein:

the keel clamping grooves (53) are fixedly connected with the edges of the left end and the right end of the edge longitudinal keel (525), are integrally Z-shaped, comprise connecting vertical plates (531), horizontal groove bottom plates (532) and vertical groove side plates (533), and are also fixedly connected with stiffening plates (534) between the connecting vertical plates (531) and the horizontal groove bottom plates (532),

connect riser (531) fixed connection on vertical fossil fragments in edge (525), horizontal groove bottom plate (532) and vertical groove group board (533) form and supply connecting space (11) that fossil fragments bent plate (63) card was gone into, extend fossil fragments (631) and insert this connecting space (11), hang down board (632) and set up towards positive back panel (51) direction, hang down board (632) spacing in the outside of vertical fossil fragments in edge (525), extend fossil fragments (631) and the vertical fossil fragments in edge (525) and vertical groove group board (533) between the space all fill in through wedge (12) chucking.

6. The quick-fit, support-free corbel template system according to claim 5, wherein: also comprises a rooting structure matched with the bracket template system, the rooting structure and the concrete column are arranged on the concrete column with the bracket to be poured together, the concrete column is divided into a poured column (1) at the lower part and a to-be-poured column (2) at the upper part by taking the position range of the bracket to be poured as a boundary,

the rooting structure comprises a poured column (1), two support notch grooves (3) and two column top split bolt holes (4), wherein the column top split bolt holes (4) are horizontally arranged at the column top of the poured column (1) and are provided with two vertical spatial lines, the support notch grooves (3) are positioned below the column top split bolt holes (4), the support notch grooves (3) are arranged on the surfaces of concrete on the two sides of the front and back of the poured column (1), the two support notch grooves (3) are arranged at intervals on each side along the same height of the concrete surface,

the keel convex blocks (7) are arranged at the inner side of the bottom of the longitudinal support keel (527), the shapes of the keel convex blocks (7) are adapted to the shapes of the support concave grooves (3), the keel convex blocks (7) are in one-to-one correspondence with the support concave grooves (3), the keel convex blocks (7) are jacked into the support concave grooves (3),

the utility model discloses a mould, including support notch groove (3), the bottom surface of support notch groove (3) is gone up fixed connection and is had horizontal support steel sheet (31), the bottom surface of fossil fragments lug (7) also is the plane, has filled in the straightness's that hangs down thin iron sheet of adjustment template between fossil fragments lug (7) and horizontal support steel sheet (31).

7. The quick-fit, support-free corbel template system according to claim 6, wherein: the connecting structure is made of all steel and comprises split bolt assemblies (8) and corner connecting assemblies (9), each split bolt assembly (8) comprises a column top split bolt (81) and a template split bolt (82), the column top split bolt (81) and the column top split bolt hole (4) are correspondingly arranged, two column top split bolts (81) penetrate through the column top split bolt hole (4) to be respectively connected with two front and back side templates (51) and two front and back side templates (6), the template split bolts (82) are provided with two vertical spaces in common, the two template split bolts (82) penetrate through a template supporting part (522) to be respectively connected with the two front and back side templates (51) and the two front and back side templates (6),

the middle of the side die middle keel (622) is provided with a middle keel bolt hole (627) for a template split bolt (82) to pass through,

and a bottom keel bolt hole (628) for a column top split bolt (81) to pass through is formed in the middle of the side mold bottom keel (623).

8. The quick-fit, support-free corbel template system according to claim 7, wherein: horizontal support fossil fragments (526) set up two sets ofly altogether, and every group includes two unit fossil fragments, is equipped with horizontal crack (10) that supply to pass to split bolt subassembly (8) between the unit fossil fragments, and horizontal crack (10) are passed respectively to column bolck split bolt (81) and template split bolt (82) and are split the anchor.

9. The quick-fit, support-free corbel template system according to claim 8, wherein: the corner connecting component (9) is arranged between the abutted seams of two adjacent templates and comprises a connecting corner piece (91) and a connecting clamping piece (92),

the keel at the left side edge and the right side edge of the front and rear side keel frame (62) is provided with front and rear side connecting clamping piece penetrating holes (629) at intervals, the longitudinal edge keel (525) is provided with front and rear side connecting clamping piece penetrating holes (528) at intervals, two limbs of the connecting corner piece (91) correspond to the positions of the front and rear side connecting clamping piece penetrating holes (629) and the front and rear side connecting clamping piece penetrating holes (528) respectively, are provided with angle steel connecting clamping piece penetrating holes (93), and penetrate through the connecting clamping piece (92) to be clamped.

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