CN113152728A - Wallboard and floor exempt from to fall to ground supporting template system - Google Patents
Wallboard and floor exempt from to fall to ground supporting template system Download PDFInfo
- Publication number
- CN113152728A CN113152728A CN202110032876.4A CN202110032876A CN113152728A CN 113152728 A CN113152728 A CN 113152728A CN 202110032876 A CN202110032876 A CN 202110032876A CN 113152728 A CN113152728 A CN 113152728A
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- Prior art keywords
- wallboard
- wall
- pipe
- floor
- tenon
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/61—Connections for building structures in general of slab-shaped building elements with each other
- E04B1/6108—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together
- E04B1/612—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
- E04B2/42—Walls having cavities between, as well as in, the elements; Walls of elements each consisting of two or more parts, kept in distance by means of spacers, at least one of the parts having cavities
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
- E04B2/42—Walls having cavities between, as well as in, the elements; Walls of elements each consisting of two or more parts, kept in distance by means of spacers, at least one of the parts having cavities
- E04B2/44—Walls having cavities between, as well as in, the elements; Walls of elements each consisting of two or more parts, kept in distance by means of spacers, at least one of the parts having cavities using elements having specially-designed means for stabilising the position; Spacers for cavity walls
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C1/00—Building elements of block or other shape for the construction of parts of buildings
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C1/00—Building elements of block or other shape for the construction of parts of buildings
- E04C1/40—Building elements of block or other shape for the construction of parts of buildings built-up from parts of different materials, e.g. composed of layers of different materials or stones with filling material or with insulating inserts
- E04C1/41—Building elements of block or other shape for the construction of parts of buildings built-up from parts of different materials, e.g. composed of layers of different materials or stones with filling material or with insulating inserts composed of insulating material and load-bearing concrete, stone or stone-like material
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
- E04G11/36—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
- E04G11/36—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings
- E04G11/48—Supporting structures for shutterings or frames for floors or roofs
Abstract
The invention relates to a wallboard and floor landing-free supporting template system, and belongs to the technical field of walls for fixing buildings. This wallboard and floor exempt from to fall to ground supporting die plate system's wallboard is that the lower extreme is fixed with the wallboard of upper and lower joggle pipe respectively, and the both sides of every wallboard are equallyd divide and do not lean on the centre gripping montant, and the both ends of the centre gripping montant on every wallboard all make with this wallboard or on the lower adjacent wallboard with the mutual lapped portion of lapping of centre gripping montant one end of one side department, the upper and lower joggle pipe looks joggle department and the department of lapping of two upper and lower adjacent centre gripping montants of two blocks of wallboards of upper and lower adjacent are passed by same horizontal round pin in proper order, horizontal round pin both ends spiro union has and is used for leaning on the lock nut on the wallboard with the centre gripping montant. This wallboard and floor exempt from to fall to ground supporting template system has simple structure and the convenient advantage of construction.
Description
Technical Field
The invention relates to a wallboard and floor landing-free supporting template system, and belongs to the technical field of walls for fixing buildings.
Background
At present, a conventional steel pipe bent support system or an aluminum alloy formwork support system is generally adopted in the combined construction of a reinforced concrete wallboard and a floor slab, and according to the knowledge of the applicant, when the steel wood or aluminum alloy bent formwork support system is adopted, firstly, the support system is complex and needs to be landed, a large amount of steel equipment and manpower investment are needed, and the vertical transportation is greatly increased; secondly, the floor support can be set only after the cast-in-place wallboard and floor concrete are fully hardened, and the construction of floors of multiple floors cannot be simultaneously carried out, so that the construction progress is greatly influenced.
Disclosure of Invention
The invention aims to solve the technical problem of the prior art and provides a wallboard and floor landing-free supporting template system which is simple in structure and convenient and fast to construct.
The technical scheme provided by the invention for solving the technical problems is as follows: the utility model provides a wallboard and floor exempt from to fall to ground supporting die plate system, the wallboard is that upper and lower end is fixed with the wallboard of upper and lower joggle pipe respectively, and the both sides of every wallboard are equallyd divide and do not lean on to have the centre gripping montant, and the both ends of the centre gripping montant on every wallboard all make with this wallboard on or on the lower adjacent wallboard with the mutual lapped portion of lapping of centre gripping montant one end of one side department, the upper and lower joggle pipe looks joggle department of two blocks of adjacent wallboards and the portion of lapping of two adjacent centre gripping montants of upper and lower are passed by same horizontal round pin in proper order, horizontal round pin both ends spiro union has and is used for leaning on the lock nut on the wallboard with the centre gripping montant.
The wallboard is characterized in that the upper end and the lower end of the wallboard are respectively fixed with an upper tenon and a lower tenon, the two sides of the wallboard are respectively abutted against the clamping vertical rods, the transverse pin penetrates through the tenon joint part of the upper tenon and the lower tenon of two adjacent wallboards and the lap joint part of the two adjacent clamping vertical rods, and the clamping vertical rods on the two sides of the upper wallboard are fixed, so that the upper wallboard can be constructed, and the wallboard has the following advantages:
1. compared with the existing steel pipe bent frame template supporting system, the clamping vertical rod system is simple, and a large amount of steel equipment investment is reduced;
2. a plurality of layers of wall boards can be constructed simultaneously, the construction period is greatly shortened, and the turnover speed of the template can be increased;
3. compared with the construction by adopting the existing steel pipe bent frame formwork support system, the invention can greatly improve the work efficiency and save the labor force.
The improvement of the technical scheme is as follows: the utility model discloses a support structure for a floor, including floor, folding template or fire prevention sound insulation heat preservation template, the both ends of bracing piece are fixed on bracket and centre gripping montant respectively in the both ends of bracing piece, the floor below is equipped with floor mould, coincide template or fire prevention sound insulation heat preservation template, floor mould, folding template or fire prevention sound insulation heat preservation template fall on by indulging, the bracket that the crossbeam was made, be equipped with the diagonal brace between bracket and the centre gripping montant, the both ends spiro union is fixed on bracket and centre gripping montant respectively, the centre gripping montant is fixed with the supporting seat that is located bracket below department, wear to be equipped with the bolt that is used for the jack-up bracket on the supporting seat.
The effect of the invention adopting the technical scheme is as follows: the inclined supporting rod is arranged between the bracket and the clamping vertical rod, two ends of the inclined supporting rod are respectively screwed and fixed on the bracket and the clamping vertical rod, meanwhile, a supporting seat which is fixed on the clamping vertical rod and is positioned below the bracket is adopted, the bracket can be supported through bolts, then a floor formwork, a superposed formwork or a fireproof sound-insulation heat-preservation formwork falls on the bracket, and floor construction is carried out on the floor formwork, the superposed formwork or the fireproof sound-insulation heat-preservation formwork; a plurality of floors can be constructed simultaneously, the construction period is greatly shortened, and the turnover speed of the template can be increased; greatly improving the work efficiency and saving the labor force.
One of the perfections of the technical scheme is as follows: the wall plate is a prefabricated wall of building blocks, the prefabricated wall of building blocks is a wall body formed by double-H-shaped hollow building blocks from bottom to top in a building mode, a special-shaped column with built-in steel bar grids and steel pipe piles is fixed at one end of the wall body, a cavity in each layer of double-H-shaped hollow building blocks is communicated with a cavity in adjacent layers of building blocks built up from top to bottom to form a core column hole, a main bar is inserted in the core column hole, a transverse hanging rod which is detachably used for hanging when the head of the main bar is zero is arranged at the top end of the wall body, concrete is cast in the cavity and the special-shaped column in situ and fixes the main bar, the steel bar grids and the steel pipe piles, and a veneer with the thickness being less than or equal to 10mm is arranged on the side face of the prefabricated wall of the building blocks.
The improvement of one of the perfections of the technical scheme is as follows: longitudinal and transverse ribs are arranged on the outer wall of the double-H-shaped hollow building block, and air-entraining through holes which are communicated with each other are arranged on the longitudinal and transverse ribs; the double-H-shaped hollow building blocks are provided with concave-convex tenons which are positioned at the air-bleed through holes and used for interlocking and joggling of the upper, lower, front and rear adjacent double-H-shaped hollow building blocks.
The improvement of one of the perfections of the technical scheme is as follows: an inner tenon pipe and at least one transverse pin are fixed in an upper end hole of the steel pipe pile, and the width of the special-shaped column is equal to that of the wall body.
The second improvement of the technical scheme is as follows: the wall plate is a full cast-in-place reinforcement cage assembly wall, a half cast-in-place half prefabricated superposed wall or a PC full prefabricated wall, the full cast-in-place reinforcement cage assembly wall, the half cast-in-place half prefabricated superposed wall and the PC full prefabricated wall are respectively provided with an inner template body and an outer template body and main and auxiliary reinforcement grids arranged between the inner template body and the outer template body, and the upper joggle pipe and the lower joggle pipe are welded and fixed on the main and auxiliary reinforcement grids; the inner and outer template bodies of the full cast-in-place reinforcement cage assembly wall are inner and outer template steel wire meshes provided with outer templates, and the outer template body, the steel wire meshes and the inner template body are fixed into a whole by pouring concrete into the inner and outer template steel wire meshes and the steel wire meshes in situ during building construction; the semi-cast-in-place semi-prefabricated superposed wall is characterized in that the outer template body, the reinforcing mesh and the inner template body are fixed into a whole by casting concrete into the reinforcing mesh in situ during building construction; the PC full precast wall is characterized in that the outer template body, the reinforcing mesh and the inner template body are fixed into a whole by casting concrete in situ in the reinforcing mesh in advance.
The third perfection of the technical scheme is as follows: the bracket is made of a longitudinal beam and a cross beam falling on the longitudinal beam, and two ends of the longitudinal beam fall on the bolt head penetrating through the supporting seat.
The fourth improvement of the technical scheme is as follows: an inner tenon pipe is arranged between an upper tenon joint pipe and a lower tenon joint pipe at the tenon joint of two adjacent wallboards, and the upper end and the lower end of the inner tenon pipe are respectively inserted into the upper tenon joint pipe and the lower tenon joint pipe at the tenon joint; the upper end of the inner tenon pipe is fixed on the upper tenon joint pipe, and the lower end of the inner tenon pipe and the lower tenon joint pipe penetrate through the transverse pin to be connected and fixed, or the upper end of the inner tenon pipe and the upper tenon joint pipe, and the lower end of the inner tenon pipe and the lower tenon joint pipe penetrate through different transverse pins to be connected and fixed.
The fifth perfection of the technical scheme is as follows: the upper clamping vertical rod at the joint part is provided with a half concave hole opening which is arranged on the transverse pin, and the lower clamping vertical rod at the joint part is provided with an elliptical hole which is hung on the transverse pin.
The improvement of the technical scheme is as follows: a connecting cross rod is fixed between the plurality of clamping vertical rods on each wallboard and is fixedly connected with the clamping vertical rods through clamping sleeves.
Drawings
The invention will be further described with reference to the accompanying drawings in which:
fig. 1 is a schematic structural view of a wallboard and floor floorslab floor-free support formwork system according to a first embodiment of the present invention.
Fig. 2 is an enlarged view of fig. 1 at a.
Fig. 3 is a top view of fig. 1.
Fig. 4 is a schematic structural view of a block prefabricated wall used in an embodiment of the present invention.
Fig. 5 is a top view of fig. 4.
Fig. 6 is an enlarged view of fig. 4 at B.
Fig. 7 is a schematic structural view of a block prefabricated wall according to a second embodiment of the present invention.
Fig. 8 is a top view of fig. 7.
Fig. 9 is an enlarged view at C of fig. 7.
Detailed Description
Example one
The wallboard and floor of this embodiment exempt from to fall to ground and support template system, as shown in fig. 1, fig. 2 and fig. 3, wallboard 1 is that the upper and lower extreme is fixed with the wallboard that goes up joggle pipe 11 and joggle pipe 12 down respectively, and wallboard 1 can be block prefabricated wall, full cast-in-place steel reinforcement cage prefabricated wall, half cast-in-place half prefabricated coincide wall or the full prefabricated wall of PC, etc..
The both sides of every wallboard 1 are equallyd divide and are leaned on respectively to have supported centre gripping montant 13, and the both ends of centre gripping montant 13 on every wallboard 1 all make with this wallboard upper or lower adjacent wallboard on the mutual overlap joint portion of centre gripping montant 13 one end with one side department.
The joggle parts of the upper joggle pipe 11 and the lower joggle pipe 12 of the two adjacent wallboards 1 and the lapping parts of the two adjacent vertical clamping rods 13 are sequentially penetrated by the same transverse pin 14, and the two ends of the transverse pin 14 are in threaded connection with locking nuts 15 for abutting the vertical clamping rods 13 on the wallboards 1.
A floor form 21, a superposed form or a fireproof sound-insulation heat-preservation form is arranged below the floor slab 2. The floor formwork 21, the superimposed formwork or the fireproof sound-insulation heat-preservation formwork fall on a bracket 22 made of longitudinal beams and transverse beams.
The inclined supporting rod 3 is arranged between the bracket 22 and the clamping vertical rod 13. The two ends of the inclined strut 3 are respectively fixed on the bracket 22 and the clamping vertical rod 13 in a threaded manner, the clamping vertical rod 13 is fixed with a supporting seat 23 positioned below the bracket 22, and a bolt 24 for jacking the bracket 22 penetrates through the supporting seat 23.
The wall panel 1 of the present embodiment is a block prefabricated wall, and as shown in fig. 4, 5 and 6, the block prefabricated wall is a wall body built by double-H-shaped hollow blocks 4 from bottom to top, and a special-shaped column 5 with a steel bar lattice piece and a steel pipe pile arranged therein is fixed at one end of the wall body.
The cavity in each layer of double-H-shaped hollow building blocks 4 is respectively communicated with the cavity in the adjacent layers of building blocks built up and down to form a core column hole 8, a main reinforcement 6 is inserted in the core column hole 8, the top end of the wall body is provided with a transverse hanging rod 7 which can be detachably used for hanging when the head of the main reinforcement 6 is zero, concrete is cast in the cavity and the special-shaped column 5 in situ, the main reinforcement 6, the steel bar lattice piece and the steel pipe pile are fixed, and the side face of the prefabricated wall of the building block is provided with a veneer which is less than or equal to 10 mm.
The outer wall of the double-H-shaped hollow block 4 of the embodiment is provided with longitudinal and transverse ribs, and the longitudinal and transverse ribs are provided with air-entraining through holes which are communicated with each other; the double-H-shaped hollow building block 4 is provided with a tenon and a mortise which are positioned at the air-bleed through hole and are used for interlocking and joggling the upper, lower, front and rear adjacent double-H-shaped hollow building blocks. The air flow which is dry, warm in winter and cool in summer of the basement and the like is introduced into the air-entraining through hole, so that the wall of the building block can be kept dry all the year round without mildewing, and the building block has renewable energy of underground temperature difference which is warm in winter and cool in summer and is not cost-effective.
The bracket 22 of this embodiment is a bracket made of a longitudinal beam and a transverse beam falling on the longitudinal beam, and both ends of the longitudinal beam fall on the head of a bolt 24 through which a support seat 23 is inserted.
An inner tenon pipe 16 is arranged between the upper tenon pipe 11 and the lower tenon pipe 12 at the tenon joint of the two wall boards 1 which are adjacent up and down in the embodiment. The hole diameter of the upper tenon tube 11 and the lower tenon tube 12 is 2-6mm larger than the outer diameter of the inner tenon tube 16.
The upper end and the lower end of the inner tenon pipe 16 are respectively inserted into the upper tenon joint pipe and the lower tenon joint pipe at the tenon joint part; the upper end of the inner tenon pipe 16 is fixed on the upper tenon joint pipe 11, and the lower end of the inner tenon pipe and the lower tenon joint pipe 12 penetrate through the transverse pin 14 to be connected and fixed, or the upper end of the inner tenon pipe 16 and the upper tenon joint pipe 11, and the lower end of the inner tenon pipe and the lower tenon joint pipe 12 penetrate through different transverse pins 14 to be connected and fixed.
The upper clamping vertical rod 13 at the joint part of the embodiment is provided with a half concave hole opening on the transverse pin, and the lower clamping vertical rod 13 at the joint part is provided with an elliptical hole hung on the transverse pin.
A connecting cross rod 17 is fixed between the plurality of clamping vertical rods 13 on each wall plate 1 in the embodiment, and the connecting cross rod 17 is fixedly connected with the clamping vertical rods 13 through clamping sleeves. One end of the lower tenon joint pipe 12 extends out of the wallboard 1.
The construction method of the block prefabricated wall is divided into two types:
firstly, a main block is matched with a small number of 1/2 sub-blocks for building by a manipulator in a workshop, when heat preservation pieces are inserted into the double-square hollow blocks 4 on the block arrangement table, the main block is firstly stopped on the block insertion table, then the insertion is carried out, and then the main block and the double-square hollow blocks are arranged into a plurality of rows on the block arrangement table, cement-based mortar is arranged on the upper ends of the wall ribs of the double-square hollow blocks 4 by a roller or a pressing type, transverse steel bars with the diameter of more than 6 are laid in the concave channels of the transverse ribs of each row of blocks if necessary, and the manipulator grabs and places the plurality of rows of blocks on a stacking wall and transferring pedestal for field construction.
And secondly, the robot code 1 is a wall with 8 layers. 1 to 3 layers of houses are provided with heat insulation sheets and violently ribbed air-entraining holes in the middle holes of the building blocks except for the dowel bars
The block conveying crane is lifted and conveyed to the brick storage and grabbing table along with the robot, the inserted bars are hooked and then hung on the vibration hanging rods, and quantitative glue injection is carried out on the core column holes.
The method can avoid special pipe joints, and the hidden beam is connected with the transverse pin instead, so that the method for constructing the steel pipe concrete assembled factory building on site without formwork support and floor support is realized.
Two kinds of decorative ultrathin templates (3-10 mm) which are built with templates and blocks and are free from disassembly or stripping agents. The wall die frame is also used as a building die frame. Double-layer steel bars full cast-in-situ light aggregate heat preservation and sound insulation floor slabs are arranged on and under the hidden beam pipe, and the diameter of the hidden beam is about 8cM and the distance between the hidden beam and the hidden beam is 120 cM. The pipe column 8 is 12cM, and is used for a corner joint of a side wall of a door and window hole.
The robot can also be used for stacking walls on site, the clamping vertical rod 13 is also used, the lower end of the clamping vertical rod 13 is made to ride on a horizontal pin 14 in a lower layer (or in a foundation), the upper end of the clamping vertical rod 13 is also provided with the horizontal pin 14, after the clamping vertical rod 13 is hung through an elliptical hole of the clamping vertical rod 13, the clamping vertical rod 13 is clamped and held by a bracket, and an overhanging section clamp and a hidden beam steel pipe are violently paved.
Example two
The wallboard and floor landing-free supporting formwork system of the embodiment is an improvement on the first embodiment, as shown in fig. 7, 8 and 9, different from the first embodiment: an inner tenon pipe 16 and at least one transverse pin 14 are fixed in an upper end hole of the steel pipe pile of the embodiment, and the width of the special-shaped column 5 is equal to that of the wall body.
EXAMPLE III
The wallboard and floor of this embodiment exempt from to fall to ground and support template system is the improvement on embodiment one and embodiment people, and the difference with the above-mentioned embodiment is:
the wall plate is a full cast-in-place reinforcement cage assembly wall, a half cast-in-place half prefabricated composite wall or a PC full prefabricated wall, the full cast-in-place reinforcement cage assembly wall, the half cast-in-place half prefabricated composite wall and the PC full prefabricated wall are respectively provided with an inner template body and an outer template body and main and auxiliary reinforcement grids arranged between the inner template body and the outer template body, and the upper joggle joint pipe 11 and the lower joggle joint pipe 12 are welded and fixed on the main and auxiliary reinforcement grids.
The inner and outer template bodies of the full cast-in-place reinforcement cage assembly wall are inner and outer template steel wire meshes provided with outer templates, and the outer template body, the steel wire meshes and the inner template body are fixed into a whole by pouring concrete into the inner and outer template steel wire meshes and the steel wire meshes in situ during building construction.
The semi-cast-in-place semi-prefabricated superposed wall is characterized in that the outer formwork body, the reinforcing mesh and the inner formwork body are fixed into a whole by casting concrete into the reinforcing mesh in situ during building construction.
The PC full prefabricated wall is characterized in that the outer template body, the reinforcing mesh and the inner template body are fixed into a whole by pouring concrete in the reinforcing mesh in advance.
The construction method of the full cast-in-place reinforcement cage fabricated wall, the half cast-in-place half prefabricated superposed wall or the PC full prefabricated wall comprises the following steps: the main and auxiliary reinforcing steel bar grids welded with the upper tenon close pipe 11 and the lower tenon close pipe 12 are positioned and inserted on an assembly transfer pedestal, fully prefabricated or semi-prefabricated and fully prefabricated inner and outer template bodies (the inner and outer template bodies are prefabricated in a concrete plate body, the thickness of the prefabricated template body is about 50mm, the thickness of the fully prefabricated template body is about 180 mm) are also positioned and inserted on a movable assembly pedestal, and template frames, clamping vertical rods 13 and connecting transverse rods 17 are installed outside the inner and outer template bodies.
The vertical rods are respectively conveyed to a construction site along with the pedestal, and the hoisting tenons are inserted in place, so that the lower ends of the vertical clamping rods 13 ride on the cross pins 14 in the lower layer (or in the foundation).
The lower joggle pipe 12 of the wall board is provided with a concave hole which can be clamped with the transverse pin 14 on the lower wall board, the concave hole is fixedly plugged after the lower joggle pipe is hoisted in place,
the support base 23 is provided with a bolt 24 for jacking up the bracket 22. The verticality or the axis deviation of the wallboard is controlled within 2mm through the supporting seat 23 and the bolt 24 on the upper part of the clamping vertical rod 13.
The inclined stay bar 3 can share the load or side expansion force of cast-in-situ concrete on the floor slab mold 21 or cast-in-situ semi-cast wall slab inserted with the cast-in-situ concrete and the like in a mutual transmission mode.
The floor formwork 21, the superposed formwork or the fireproof sound-insulation heat-preservation formwork are arranged on the bracket 22 in an auxiliary mode, concrete in a cast-in-place floor, wall formwork and beam formwork is sequentially hoisted, a second layer of wall plate, the bracket 22, the floor formwork 21 and the like are sequentially hoisted, a second layer of wall formwork is sequentially poured, the beam formwork and the floor concrete are sequentially hoisted, a third layer of wall formwork is sequentially disassembled after 48 hours, meanwhile, the floor-free support formwork system of the first layer of poured concrete is sequentially disassembled, and then the floor-free support formwork system is sent back to a workshop for re-assembling … to realize the floor-free support of the assembled building, wherein the integrated efficient (about 2 days for one layer) accurate tenon hoisting can be realized.
The present invention is not limited to the above-described embodiments. All technical solutions formed by equivalent substitutions fall within the protection scope of the claims of the present invention.
Claims (6)
1. A floor-free supporting template system of a wallboard and a floor slab is characterized in that the wallboard is a wallboard with an upper tenon joint pipe and a lower tenon joint pipe respectively fixed at the upper end and the lower end,
the method is characterized in that: the two sides of each wallboard are respectively abutted with a clamping vertical rod, the two ends of the clamping vertical rod on each wallboard are respectively provided with an overlapping part which is mutually overlapped with one end of the clamping vertical rod at the same side of the wallboard or the lower adjacent wallboard, the joggling part of the upper and lower joggling pipes of the upper and lower adjacent two wallboards and the overlapping part of the upper and lower adjacent two clamping vertical rods are sequentially penetrated by the same transverse pin, and the two ends of the transverse pin are in threaded connection with locking nuts used for abutting the clamping vertical rods on the wallboards;
a floor formwork, a superposed formwork or a fireproof sound-insulation heat-preservation formwork is arranged below the floor slab, the floor formwork, the superposed formwork or the fireproof sound-insulation heat-preservation formwork falls on a bracket made of longitudinal beams and transverse beams, an inclined strut is arranged between the bracket and a clamping vertical rod, two ends of the inclined strut are respectively screwed and fixed on the bracket and the clamping vertical rod, a supporting seat positioned below the bracket is fixed on the clamping vertical rod, and a bolt used for jacking the bracket penetrates through the supporting seat; the wall plate is a block prefabricated wall, the block prefabricated wall is a wall body formed by double-H-shaped hollow blocks from bottom to top in a building mode, a special-shaped column with steel bar grids and steel pipe piles arranged in the special-shaped column is fixed at one end of the wall body, a cavity in each layer of double-H-shaped hollow blocks is communicated with a cavity in adjacent layers of blocks which are built up and down respectively to form a core column hole, a main bar is inserted in the core column hole, a transverse hanging rod which can be detachably hung when the head of the main bar is zero is arranged at the top end of the wall body, concrete is cast in the cavity and the special-shaped column in situ to fix the main bar, the steel bar grids and the steel pipe piles, and a veneer with the thickness less than or equal to 10mm is arranged on the side face of the block prefabricated wall; longitudinal and transverse ribs are arranged on the outer wall of the double-H-shaped hollow building block, and air-entraining through holes which are communicated with each other are arranged on the longitudinal and transverse ribs; the double-H-shaped hollow building blocks are provided with concave-convex tenons which are positioned at the air-bleed through holes and used for interlocking and joggling the upper, lower, front and rear adjacent double-H-shaped hollow building blocks;
the wall plate is a full cast-in-place reinforcement cage assembly wall, a half cast-in-place half prefabricated superposed wall or a PC full prefabricated wall, the full cast-in-place reinforcement cage assembly wall, the half cast-in-place half prefabricated superposed wall and the PC full prefabricated wall are respectively provided with an inner template body and an outer template body and main and auxiliary reinforcement grids arranged between the inner template body and the outer template body, and the upper joggle pipe and the lower joggle pipe are welded and fixed on the main and auxiliary reinforcement grids; the inner and outer template bodies of the full cast-in-place reinforcement cage assembly wall are inner and outer template steel wire meshes provided with outer templates, and the outer template body, the steel wire meshes and the inner template body are fixed into a whole by pouring concrete into the inner and outer template steel wire meshes and the steel wire meshes in situ during building construction; the semi-cast-in-place semi-prefabricated superposed wall is characterized in that the outer template body, the reinforcing mesh and the inner template body are fixed into a whole by casting concrete into the reinforcing mesh in situ during building construction; the PC full precast wall is characterized in that the outer template body, the reinforcing mesh and the inner template body are fixed into a whole by casting concrete in situ in the reinforcing mesh in advance.
2. The wall panel and floor fall-free support formwork system of claim 1, wherein: an inner tenon pipe and at least one transverse pin are fixed in an upper end hole of the steel pipe pile, and the width of the special-shaped column is equal to that of the wall body.
3. The wall panel and floor fall-free support formwork system of claim 2, wherein: the bracket is made of a longitudinal beam and a cross beam falling on the longitudinal beam, and two ends of the longitudinal beam fall on the bolt head penetrating through the supporting seat.
4. The wall panel and floor fall-free support formwork system of claim 1 or 2, wherein: an inner tenon pipe is arranged between an upper tenon joint pipe and a lower tenon joint pipe at the tenon joint of two adjacent wallboards, and the upper end and the lower end of the inner tenon pipe are respectively inserted into the upper tenon joint pipe and the lower tenon joint pipe at the tenon joint; the upper end of the inner tenon pipe is fixed on the upper tenon joint pipe, and the lower end of the inner tenon pipe and the lower tenon joint pipe penetrate through the transverse pin to be connected and fixed, or the upper end of the inner tenon pipe and the upper tenon joint pipe, and the lower end of the inner tenon pipe and the lower tenon joint pipe penetrate through different transverse pins to be connected and fixed.
5. The wall panel and floor fall-free support formwork system of claim 1 or 2, wherein: the upper clamping vertical rod at the joint part is provided with a half concave hole opening which is arranged on the transverse pin, and the lower clamping vertical rod at the joint part is provided with an elliptical hole which is hung on the transverse pin.
6. The wall panel and floor fall-free support formwork system of claim 1 or 2, wherein: a connecting cross rod is fixed between the plurality of clamping vertical rods on each wallboard and is fixedly connected with the clamping vertical rods through clamping sleeves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110032876.4A CN113152728A (en) | 2021-01-11 | 2021-01-11 | Wallboard and floor exempt from to fall to ground supporting template system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110032876.4A CN113152728A (en) | 2021-01-11 | 2021-01-11 | Wallboard and floor exempt from to fall to ground supporting template system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113152728A true CN113152728A (en) | 2021-07-23 |
Family
ID=76878300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110032876.4A Withdrawn CN113152728A (en) | 2021-01-11 | 2021-01-11 | Wallboard and floor exempt from to fall to ground supporting template system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113152728A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108643388A (en) * | 2018-04-28 | 2018-10-12 | 苏州市世好建材新技术工程有限公司 | A kind of construction wall |
-
2021
- 2021-01-11 CN CN202110032876.4A patent/CN113152728A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108643388A (en) * | 2018-04-28 | 2018-10-12 | 苏州市世好建材新技术工程有限公司 | A kind of construction wall |
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Application publication date: 20210723 |