CN216516856U - Grid support frame for building - Google Patents

Abstract

The utility model relates to a grid support frame for a building, which comprises grid plates, wherein the grid plates are plate bodies with grids made of materials with strong pressure resistance, and the grid plates are paved on the outer sides of pouring templates of a building plate surface, a shear wall, a column or a beam. The grid plates are adopted to replace square timbers paved on the outer side surface of the pouring template, the grid plates are large in area, so that the safety of the construction process can be improved when the grid plates are applied to the pouring engineering of the building panel surface, and one grid plate is equivalent to a plurality of square timbers, so that the construction is quicker, and the time and the labor are saved; when the reinforcing agent is applied to the pouring templates of the shear walls, the pillars and the beams, the reinforcing agent does not need to worry about the deviation in the reinforcing process, the uniform stress of the pouring templates after the reinforcing is ensured, the pouring quality is effectively improved, and the problems of slurry explosion and slurry leakage cannot occur. The utility model discloses a grid support frame design benefit, the suitability is strong, and the reuse rate is high, has effectively improved engineering efficiency, quality and security, but greatly reduced engineering cost still.

Description

Grid support frame for building

Technical Field

The utility model relates to the technical field of building construction, in particular to a grid support frame for a building.

Background

At present, in the construction process, before the pouring of a building plate surface is laid, square timbers are arranged above an erected support frame one by one at intervals, then the square timbers and the support frame are tightly bound by iron wires, then the pouring template is placed above the square timbers, and finally the square timbers are tightly nailed through iron nails. This kind of operating method needs the construction worker to stand and carries out the emission of square timber on the support frame, and placing and binding up of one, not only working strength is big, and danger coefficient is high moreover, and the span between the support frame is big, and the area that can supply the foot to step on is less.

Except that the template of pouring of building face need use the square timber before laying, after the template of pouring of shear force wall, post, roof beam is laid, before the reinforcement, need put the square timber earlier equally, then utilize reinforcement or anchor clamps to press from both sides tight reinforcement, the centre sets up the square timber, can be so that the atress of pouring the template even, avoids when pouring leading to pouring the template because of the atress is uneven and warp, fracture.

However, the following disadvantages are adopted in the adoption of the square timber:

1. the square timber can be laid in the same direction, and the interval size is difficult to average;

2. the square timber and the horizontal pipe are not fixed, so that the originally arranged square timber is easy to deviate in the construction process, and the problem of uneven stress of the pouring template is solved;

3. the square timber of the column and the shear wall can only be vertically paved and fixed on the template by iron nails, and then can be reinforced by a reinforcing device;

4. the square timber has large consumption, consumes a large amount of manual material carrying and laying, and is integrally reinforced after the strip-by-strip laying is finished.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and the defects, provides a grid support frame for buildings, is used for replacing square timbers, not only improves the working efficiency, but also has high safety in the laying process, is not easy to deviate in the reinforcing process, and effectively avoids the problem of uneven stress of a pouring template.

The technical scheme of the utility model is realized as follows:

the grid support frame for the building comprises grid plates, wherein the grid plates are plate bodies made of pressure-resistant materials and provided with grids, and the grid plates are paved on the outer sides of pouring templates of a building plate surface, a shear wall, a column or a beam.

In some embodiments, each of the grid plates has a length and width dimension that is no more than 20cm, i.e., less than the length of the adult human foot.

In some embodiments, the grid plate comprises a plurality of plate bodies with the same length and different widths, and the number of grids in the width direction of the grid plate is calculated according to the width of the grid plate and the length/width size of each grid.

In some embodiments, the outer contour of the grid plate is provided with a connecting piece, by which two grid plates spliced with each other can be connected into a whole, or by which the grid plate can be connected with other building materials.

In some embodiments, the grid plates are laid in a full-spread mode or a spot-spread mode, wherein the full-spread mode is that the edges in the length direction and the width direction among the grid plates are tightly attached together to fully spread the outer surface of the pouring formwork; the point paving is that a plurality of grid plates are paved on the outer surface of the whole pouring template at intervals in the length direction and/or the width direction.

In some embodiments, when the grid plate is laid outside the casting formwork of the building slab surface, the grid plate is located on the lower surface of the casting formwork, the grid plate is placed on a horizontal pipe of a jacking at the upper end of a support rod, and the grid plate is fixedly connected with the horizontal pipe.

Furthermore, the grid support frame also comprises a square tube, the square tube is fixedly connected with a connecting piece arranged on the outer contour of at least one grid plate, and a pouring template of the building plate surface is fixedly connected with the square tube.

In some embodiments, when the grid plates are laid outside the pouring formwork of the shear wall or the column, the grid plates are spliced and stacked and then fixed by reinforcing devices, and the reinforcing devices are connected to the periphery of the grid plates.

Preferably, the grid plates are stacked in the height direction, and the reinforcing device is arranged at the stacking position.

In some embodiments, when the grid plates are laid outside the cast formwork of the beam, the grid plates are clamped and fixed by a beam clamp after being spliced and stacked.

The utility model adopts the grating plates to replace square timbers laid on the outer side surface of the pouring template, and as the grating plates have large areas, are staggered transversely and vertically and have the same stress surface size, after the first grating plate is laid on the support frame and is fixed with the horizontal pipe on the support frame, a construction worker can stand on the grating plate and continue to lay other grating plates, so the construction process is high in safety, the risk of falling is not worried about, and one grating plate is equivalent to a plurality of square timbers, so the construction is quicker, and the time and the labor are saved; when being used for the template of pouring of shear force wall, post, roof beam with this grid plate, need not worry and can take place the skew at the reinforcement in-process, the atress of pouring the template after guaranteeing to consolidate is even, effectively improves the quality of pouring, can not appear exploding thick liquid, leaking the problem of thick liquid. The utility model discloses a grid support frame design benefit, the suitability is strong, and the reuse rate is high, has effectively improved engineering efficiency, quality and security, but greatly reduced engineering cost still.

The utility model will be further described with reference to the accompanying drawings.

Drawings

FIG. 1 is a schematic perspective view of a first embodiment of a grating plate according to the present invention;

FIG. 2 is a schematic perspective view of a second embodiment of the grating plate of the present invention;

FIG. 3 is a schematic perspective view of a third embodiment of a grating plate of the present invention;

FIG. 4 is a schematic structural view of the connecting member of the present invention having a convex edge and a concave groove;

FIG. 5 is a schematic perspective view of the square tube of the present invention;

FIG. 6 is a schematic plan view of a fully laid grid plate according to the present invention;

FIG. 7 is a schematic plan view of a lattice slab lattice pattern according to the present invention;

FIG. 8 is a schematic view of the present invention applied to a casting form of a building panel;

FIG. 9 is an enlarged view of the portion A in FIG. 8;

FIG. 10 is a schematic view of the present invention applied to a pouring form of a pillar;

FIG. 11 is a schematic view of the present invention applied to a casting form of a shear wall;

fig. 12 is a schematic structural view of the present invention applied to a casting form of a construction beam.

Reference numerals:

the grating comprises a grating plate 1, a grating 11, a connecting piece 12, a through hole 121, a convex edge 122, a groove 123, a superposition part 13 and a splicing part 14;

a square tube 2, a hole 21 and a slot 22;

pouring a template 3;

a bolt 4;

a nut 5;

a support rod 6, a top support 61 and a horizontal pipe 62;

an iron wire 7;

a stiffener 8, a stiffener strip 81;

a beam clamp 9.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, features defined as "first" and "second" may explicitly or implicitly include one or more of the features for distinguishing between descriptive features, non-sequential, non-trivial and non-trivial.

In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "engage", "connect", "mount" are to be interpreted broadly, e.g., as a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Hereinafter, a support frame for a grating 11 for construction according to an embodiment of the present invention will be described with reference to the accompanying drawings.

As shown in fig. 1 to 3, the present invention relates to a grid 11 support frame for building, which comprises a grid plate 1, wherein the grid plate 1 is a plate body with a grid 11 made of a material with strong pressure resistance, and the grid plate 1 is laid on the outer side of a building plate surface, a shear wall, a pouring template 3 of a column or a beam. This grid plate 1 is used for replacing present wide application in the square timber of pouring 3 lateral surfaces of template promptly, compares in square timber, and this grid plate 1 area is bigger, so simpler when laying, the operation is also safe, and the relative square timber of the number of laying will be few, consequently saves time and laborsaving, can also improve construction quality.

When the grating plate 1 is used for building a slab surface, because the area of the grating plate is large, a building worker can stand on the grating plate 1 to continuously lay the subsequent grating plate 1 after laying one grating plate 1, and the method is safer and more convenient compared with the method of laying the square timber on the square timber or the support rod 6. Further, in order to prevent the construction worker from accidentally sinking the feet into the grilles 11 to cause injury when standing on the grilles 1, the grilles 1 are designed such that the length and width of each grill 11 of the grilles 1 is set to be smaller than the length of the sole of an adult. Specifically, the length or width of the grid 11 is generally not more than 20 cm.

The grid plate 1 comprises a plurality of plate bodies with the same length and different widths, and aims to meet the requirements of various pouring main bodies, such as building plate surfaces, pillars, shear walls, beams and the like, wherein the sizes of different building main bodies are different, and even if the same pouring main body is used, the sizes of different occasions are different, so that a plurality of grid plates 1 with different sizes are required to be matched for use. Meanwhile, the width is not too wide in consideration of convenient manual lifting and installation, and the two sides of the grid plate 1 in the width direction can be obtained after the two hands of an adult are spread by the left and the right; in the longitudinal direction, the problem of the center of gravity when manually lifted needs to be considered, so that the height is not too high, and the dimension length of 2 meters or less can be considered.

In some embodiments, the grid plates 1 can be designed to have three dimensions of 0.6 m, 0.3 m and 0.2 m in width, and three dimensions of 2 m, 1.6 m and 1 m in length, so that there are nine dimensions of the grid plates 1. Wherein the three dimensions in the width direction can basically meet the dimension of more than or equal to 0.2 m through splicing, for example, a grid plate 1 with the width of 0.6 m and two grid plates 1 with the width of 0.2 m can be spliced to form the grid plate with the width of 1 m, or two grid plates 1 with the width of 0.3 m and two grid plates 1 with the width of 0.2 m can be spliced to form the grid plate; for example, the width of 2.5 m can be formed by splicing three grating plates 1 with the width of 0.6 m, one grating plate 1 with the width of 0.3 m and two grating plates 1 with the width of 0.2 m. The three dimensions in the length direction mainly consider how to meet the height of the shear wall and the column, and the influence on the building plate surface and the beam is not great, for example, a column with the height of 3 m can be formed by stacking a grid plate 1 with the height of 2 m and a grid plate 1 with the height of 1 m.

Since the width of the grating plate 1 will be larger than the length of the adult foot, the number of gratings 11 in the width direction of the grating plate 1 can be calculated according to the width of the grating plate 1 and the size of the length/width of each grating 11. For example, as shown in fig. 1, a grid plate 1 with a width of 0.6 m, considering that the length/width dimension of the grid 11 does not exceed 20cm, the grid plate 1 should have at least three grids 11 in the width direction, considering that the edges between the grids 11 and 11 have a certain thickness, the length/width of the grids 11 can be 18cm, and three grids 11 are provided in the width direction; correspondingly, the number of the grids 11 may be set in the longitudinal direction according to the length thereof and the length/width dimension of the grids 11. As shown in fig. 2, the grating plate 1 has a width of 0.3 m and a length of 1.6 m, and if only one grating 11 is provided, the length/width thereof exceeds 20cm, which poses a safety risk, and therefore, the grating plate 1 having a width of 0.3 m is also provided with two gratings 11 in the width direction, and the grating 11 has a length/width of 13cm, and since the grating 11 of the illustrated embodiment has the same length and width dimensions and 13cm in both the length and width, the grating plate 1 has a total of 11 gratings 11 in the length direction. As shown in fig. 3, the grating plate 1 has a width of 0.2 m and a length of 1.6 m, so that only one grating 11 is required in the width direction, and the length and width of the grating 11 are both 17cm, so that 10 gratings 11 are provided in the length direction.

In some embodiments, the grid plates 1 of the present invention are laid in two ways, i.e. full-spread or spot-spread, wherein full-spread means: the edges of the plurality of grid plates 1 in the length direction and the width direction are tightly attached together and are fully paved on the outer surface of the whole pouring template 3, namely, no gap exists between every two adjacent grid plates 1, as shown in fig. 6; and the meaning of spot-spread is: the plurality of grid plates 1 are laid on the outer surface of the whole casting formwork 3 at intervals in the length direction and/or the width direction, that is, a gap exists between two grid plates 1 adjacent to each other in the length direction, or a gap exists between two grid plates 1 adjacent to each other in the width direction, or a gap exists between two grid plates 1 in both directions, as shown in fig. 7. The function of the point spread is set: firstly, can save the use quantity of grid plate 1, secondly can be suitable for any area of laying, for example can adapt to various sizes of laying through the interval setting in the length direction. When spot-laying is used, the spacing between two adjacent grid panels 1 also needs to be less than the foot length of an adult, i.e. theoretically not more than 20 cm.

In some examples, the grating plates 1 may be laid in different directions according to the size requirement during the laying process, for example, two adjacent grating plates 1 may be laid such that the long side of the first grating plate 1 is abutted with the short side of the second grating plate 1.

The outer contour of the grating plate 1 is provided with a connecting piece 12, two grating plates 1 which are spliced with each other can be connected into a whole through the connecting piece 12, or the grating plate 1 can be connected with other building materials through the connecting piece 12. The connecting pieces 12 can be in various structural styles, for example, as shown in fig. 1 to 3, the connecting pieces 12 are through holes 121 arranged at intervals on the long sides of the outer contour of the grating plates 1, and the long sides of the two grating plates 1 are butted, pass through the through holes 121 of the two grating plates by bolts 4, and are locked by nuts 5, so that the two grating plates 1 can be locked together. Of course, the two grating plates 1 are not locked by the bolts 4 and the nuts 5; the through-hole 121 can also be used for connection with the square tube 2. The connecting piece 12 can be in a mortise and tenon structure, and mortise and tenon are arranged on four sides; or convex edges 122 extending outwards in the vertical direction of each edge are arranged at two ends of each edge of two adjacent edges of the grating plates 1, and grooves 123 recessed inwards in the vertical direction of each edge are arranged at two ends of each edge of the other two corresponding adjacent edges, as shown in fig. 4, the two grating plates 1 which are spliced with each other can be limited from moving in a staggered manner by the matching of the convex edges 122 and the grooves 123; other connectors 12 are also possible.

The grid plate 1 has wide application range, can be used for the pouring engineering of a building plate surface, and can also be used for the pouring engineering of shear walls, pillars, beams and the like. When the grid plate 1 is laid on the outer side of the pouring template 3 of the building panel, the grid plate 1 is located on the lower surface of the pouring template 3, the grid plate 1 is placed on the horizontal pipe 62 of the jacking bracket 61 at the upper end of the supporting rod 6, the grid plate 1 is fixedly connected with the horizontal pipe 62, and the connection mode can be that the iron wire 7 is bound or fastened by a fastener, etc. When the grid plates 1 are laid on the outer side of the pouring template 3 of the shear wall or the column, the grid plates 1 are fixed through the reinforcing device 8 after being spliced and stacked, and the reinforcing device 8 is connected to the periphery of the grid plates 1. When the grid plates 1 are laid outside the pouring templates 3 of the beams, the grid plates 1 are clamped and fixed through the beam clamps 9 after being spliced and stacked. The utility model discloses a 11 support frames of grid design benefit, the suitability is strong, and the reuse rate is high, has effectively improved engineering efficiency, quality and security, but greatly reduced engineering cost still.

The following is a detailed description of specific embodiments.

The first embodiment is as follows:

as shown in fig. 8, the grid plate 1 of this embodiment is applied to a casting form 3 of a building slab.

The grid plate 1 of the embodiment is made of glass fiber reinforced plastic, the glass fiber reinforced plastic is light and hard, non-conductive, stable in performance, high in mechanical strength and corrosion-resistant, and is very suitable for being made into the grid plate 1 for replacing square timbers. In the embodiment, three types of grid plates 1 are used in total, the first type is the grid plate 1 with three grids 11 in the width direction, the second type is the grid plate 1 with two grids 11 in the width direction, and the third type is the grid plate 1 with one grid 11 in the width direction, and the full-spread assembly mode is adopted. The left side of the figure consists of a first type of grid plate 1, a second type of grid plate 1 and three third type of grid plates 1, the right side consists of two first type of grid plates 1 and a second type of grid plate 1, and adjacent grid plates 1 are not connected with each other through connecting pieces 12. In addition, the support frame of the grid 11 of this embodiment further includes a square tube 2, the square tube 2 is a plastic square tube 2 made of plastic, the length of the square tube 2 is the same as the length of the grid plate 1, as shown in fig. 4, the square tube 2 is also provided with an opening 21 and a slot 22 penetrating through two opposite edges, the opening 21 or the slot 22 corresponds to the position of the connecting piece 12 on the contour of the grid plate 1, the connecting piece 12 of this embodiment is a through hole 121, after the square tube 2 is close to the edge of the grid plate 1, the square tube 2 passes through the opening 21/the slot 22 and then passes through the through hole 121 through a bolt 4, and finally the square tube 2 is fixed on the edge of the grid plate 1 by screwing the bolt 4 through a nut 5.

The square tube 2 is used for being connected and fixed with a pouring template 3 paved above the grating plate 1, the connecting and fixing mode of the embodiment is that iron nails are directly nailed into the plastic square tube 2 from the upper part of the pouring template 3, and the square tube 2 is additionally arranged because the grating plate 1 made of glass fiber reinforced plastics is high in hardness and is not suitable for nailing the iron nails.

Because the embodiment adopts the full-spread mode, each row only needs to be provided with one square tube 2, the square tubes 2 and the pouring templates 3 are mainly used for being connected and fixed to play a positioning role, and the problem that the pouring templates 3 deviate relative to the grid plates 1 when the grid plates 1 are laid and the pouring templates 3 are laid is avoided. If a point paving mode is adopted and the pouring template 3 is paved by a block of independent template, each grid plate 1 needs to be connected with a square tube 2, and the square tube 2 is tightly nailed with the pouring template 3, so that the position deviation between the pouring template 3 and the grid plate 1 can be avoided, as shown in fig. 7; certainly if there is the relation of connection between the template 3 of pouring, for example two adjacent templates 3 are joggled joint each other, then also need not every grid plate 1 all to connect square tube 2, only need first template 3 of pouring and square tube 2 nail tightly can, because the mutual joggled joint can not take place the dislocation between the template 3 of pouring.

As shown in fig. 8 or 9, in this embodiment, before laying the grid plates 1, the support rods 6 are erected, the horizontal pipes 62 crossing the plurality of support rods 6 are placed on the top brackets 61 of the support rods 6, after the support rods 6 and the horizontal pipes 62 are arranged, the first grid plate 1 is erected on the horizontal pipes 62, the grid plate 1 at least needs to cross two horizontal pipes 62, after the correct position is adjusted, the grid plate 1 is tightly bound on the horizontal pipes 62 through the iron wires 7, after the first grid plate 1 is fixed, a construction worker can stand on the grid plate 1 to continue to splice other grid plates 1, the other grid plates 1 are fixed while being spliced through the iron wires 7 and the horizontal pipes 62 below, until all the grid plates 1 are laid, the pouring formwork 3 is not laid until the first pouring formwork 3 is located at the position of the grid plate 1 connected with the square tube 2, and then the pouring formwork 3 is tightly nailed with the square tube 2 through iron nails, therefore, the pouring template 3 is well positioned, other later pouring templates 3 can be paved on the basis of the first pouring template 3, and finally the paving of the pouring template 3 on the whole building board surface is completed.

Example two:

as shown in fig. 10, the grid plate 1 of this embodiment is applied to a pouring form 3 of a pillar.

In the embodiment, after the pouring templates 3 of the spliced columns are poured, the grid plates 1 are arranged outside the pouring templates 3 at the periphery, and finally, the reinforcement is carried out through the reinforcement device 8. Specifically, as the column is higher and the length and width are shorter, when the grid plates 1 are laid, the length direction of the grid plates 1 faces the height direction of the column, the upper grid plate 1 and the lower grid plate 1 are stacked together, and after stacking, the upper grid plate 1 and the lower grid plate 1 can be connected and fixed by using the connecting piece 12 between the two grid plates 1, so that the deformation and dislocation of the stacked part 13 are avoided during pouring; in addition to the connection by the connecting member 12, as shown in fig. 10, a reinforcing member 8 may be installed at the stacking portion, and the reinforcing bar 81 of the reinforcing member 8 may be used to block the stacking portion 13, thereby preventing the stacking portion 13 from being dislocated. Since the reinforcing means 8 is a conventional product, the structure of the reinforcing means 8 will not be described in detail, and other reinforcing means 8 for reinforcing pillars may be used. Adopt grid plate 1 to replace square timber, because grid plate 1 area compares square timber bigger, does not worry that can take place the skew in the reinforcement process, and its atress ratio is more average than wood moreover, and the atress of pouring template 3 after guaranteeing to consolidate is more even, effectively improves the pouring quality of post, is difficult for appearing the problem of exploding thick liquid, leaking thick liquid.

Example three:

as shown in fig. 11, the grid plate 1 of this embodiment is applied to a cast formwork 3 of a shear wall.

In the embodiment, after the pouring templates 3 of the shear wall are spliced, the grid plates 1 are arranged on the periphery of the pouring templates 3, and the grid plates are reinforced by the reinforcing device 8. The specific laying method of the grid plate 1 and the reinforcing method of the reinforcing device 8 are the same as those of the second embodiment, and therefore, the description thereof is omitted.

Example four:

as shown in fig. 12, the grid plate 1 of this embodiment is applied to a pouring formwork 3 of a beam.

In the embodiment, after the pouring templates 3 of the beams are spliced, the grid plates 1 are arranged on the outer sides of the three-side pouring templates 3, and finally the beams are reinforced by the beam clamps 9. Specifically, because the length of roof beam is longer, width height dimension is shorter, so when laying grid plate 1, the length direction of grid plate 1 is towards the length direction of roof beam, and two grid plate 1 of length direction splice back together, can connect fixedly through connecting piece 12, also can as shown in fig. 12, install a roof beam anchor clamps 9 in splice 14 department, utilize roof beam anchor clamps 9 to clip this splice 14 department to splice 14 department takes place the dislocation when can avoiding pouring. The structure of the beam clamp 9 is not particularly limited, and other beam clamps 9 than those shown in the drawings may be used. Adopt grid plate 1 to replace square timber, because grid plate 1 area compares square timber bigger, does not worry that can take place the skew in the reinforcement process, need not to set up the setting element on roof beam anchor clamps 9 and fix a position grid plate 1, its atress is more average than wood moreover, and the atress of pouring template 3 after guaranteeing to consolidate is more even, effectively improves building beam's the quality of pouring, is difficult for appearing exploding thick liquid, leaks the problem of thick liquid.

The grid plates 1 are adopted to replace square timbers paved on the outer side surface of the pouring template 3, and the grid plates 1 are large in area, so that when the grid plate is applied to the pouring engineering of the building plate surface, the safety of the construction process can be improved, the risk of falling is not worried about, and one grid plate 1 is equivalent to a plurality of square timbers, so that the construction is quicker, and the time and the labor are saved; when the reinforcing method is applied to the pouring template 3 of the shear wall, the pillar and the beam, the deviation in the reinforcing process is not worried about, the uniform stress of the pouring template 3 after the reinforcement is ensured, the pouring quality is effectively improved, and the problems of slurry explosion and slurry leakage are avoided.

In the description herein, references to the description of the terms "embodiment," "example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the utility model have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the utility model, the scope of which is defined by the claims and their equivalents.

Claims (9)

1. The grid support frame for the building is characterized by comprising grid plates, wherein the grid plates are plate bodies made of pressure-resistant materials and provided with grids, and the grid plates are paved on the outer sides of pouring templates of a building plate surface, a shear wall, a column or a beam; the grid plate structure is characterized by further comprising a square tube, connecting pieces are arranged on the outer contour of the grid plate, and the square tube is fixedly connected with the connecting pieces of at least one grid plate.

2. A grid support frame for building according to claim 1, wherein the length and width dimensions of each grid of the grid plates do not exceed 20 cm.

3. A grid support frame for building according to claim 2, wherein said grid plate comprises a plurality of plate bodies having the same length and different widths, and the number of grids in the width direction of said grid plate is calculated according to the width of said grid plate and the length/width dimension of each grid.

4. A grid support frame for building according to claim 1, wherein the grid plates are laid in a manner including a full-bed or a spot-bed, wherein,

the full-paving is that the edges in the length direction and the width direction among the plurality of grid plates are tightly attached together to fully pave the outer surface of the whole pouring template;

the point paving is that a plurality of grid plates are paved on the outer surface of the whole pouring template at intervals in the length direction and/or the width direction.

5. A grid support frame for building according to any one of claims 1 to 4, wherein when the grid plate is laid on the outer side of the casting formwork of the building slab surface, the grid plate is positioned on the lower surface of the casting formwork, the grid plate is placed on the horizontal pipe of the jacking at the upper end of the supporting rod, and the grid plate is fixedly connected with the horizontal pipe.

6. A grid support frame for building according to claim 5, wherein the pouring formwork of the building panel surface is fixedly connected with the square tube.

7. A grid support frame for building according to any one of claims 1 to 4, wherein when the grid plate is laid on the outer side of the shear wall or the pouring formwork of the pillar, the grid plate is fixed by a reinforcing device after being spliced and stacked, and the reinforcing device is connected around the grid plate.

8. A grid support frame for building according to claim 7, wherein the reinforcing means is provided at the stacking position after the grid plates are stacked in the height direction.

9. A grid support frame for building according to any one of claims 1 to 4, wherein when the grid plates are laid on the outside of the cast formwork of the beam, the grid plates are fixed by clamping with a beam clamp after being spliced and stacked.

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