CN218714288U

CN218714288U - Decoration-free building structure

Info

Publication number: CN218714288U
Application number: CN202222407810.1U
Authority: CN
Inventors: 钟兵
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-13
Filing date: 2022-09-13
Publication date: 2023-03-24
Anticipated expiration: 2032-09-13

Abstract

The utility model provides an exempt from to decorate building structure, includes the cement base artificial stone panel of polylith area veneer, and the nut has been buried underground at cement base artificial stone panel back, the nut is connected with the one end screw thread of anchor connecting rod, has pour reinforced concrete at cement base artificial stone panel back, the main part of anchor connecting rod is located reinforced concrete, be equipped with the anchor portion in the main part of the anchor connecting rod that is located reinforced concrete. The utility model discloses can replace present stone material, ceramic tile as the reverse finishing face of assembled prefab to can realize abundanter veneer effect. But also can be healthier and longer-term than the prior decorative materials such as paint, ceramic tile, stone, wood and the like, and can also thoroughly solve the defects of environmental pollution and various performances of the materials.

Description

Decoration-free building structure

Technical Field

The utility model belongs to the technical field of the building technology and specifically relates to an exempt from to decorate building structure.

Background

The assembled building belongs to the main trend of future development of buildings, the core of the assembled building is composed of various prefabricated parts, and the surfaces of the existing assembled prefabricated parts can be prefabricated parts which are mainly made of stone materials and ceramic tiles and do not need to be decorated. The existing back beating process comprises the following steps: 1. stone material is reversed, and is that the stone material board (stone material thickness generally is more than 25 mm) back trompil that will have certain thickness, then buckle into tip for 45 subtend anchor assembly of portion with the wire that has certain hardness and hang downtheholely, for preventing that anchor assembly rocks and generally adopts chemical glue reinforcement and fixes, will prepare against beating the stone material and spread in the mould and shutoff slab joint, lay reinforcing bar skeleton and carry out concrete placement at last, its shaping principle is: after the concrete is solidified, the anchoring parts hooking the stone plates are occluded, so that the fabricated prefabricated member with the stone facing is obtained; 2. the ceramic tile is reversely beaten, and the ceramic tile that the back was seted up has the tongue-and-groove is put in the mould to the good brickwork joint of shutoff, then lay framework of steel reinforcement and concreting, its shaping principle is: after the concrete is solidified, the tongue-and-groove at the back of the ceramic tile can be occluded, so that the fabricated prefabricated member with the ceramic tile decorative surface is obtained. The prefabricated member formed by reversely beating the existing stone and ceramic tile has the following problems: 1. the method is not environment-friendly, and both stone mining and processing and high-temperature ceramic tile firing belong to non-environment-friendly products; 2. the safety is poor, the thick stone opening can only be hooked and anchored by a metal wire, and the problems of low hanging strength and easy aging and degradation due to chemical glue reinforcement exist, so that the earthquake resistance is poor and major potential safety hazards of falling are easily generated; the ceramic tiles are fixed completely by means of the engaging force generated by the mortises on the back and the concrete, a plurality of gaps are inevitably formed between the ceramic tiles on the outdoor wall, and the gaps can be corroded and damaged by harmful substances such as rain, snow, ultraviolet rays and the like, so that the concrete is inevitably subjected to saltpetering and aging, the engaging force of the concrete is lost, meanwhile, expansion and contraction in different degrees are generated between the ceramic tiles and the concrete due to temperature difference, more cracks are generated, the ceramic tiles are loosened and fall off due to the superposition of the factors, and the great potential safety hazard is generated; 3. the manufacturing efficiency is low, and the difficulty in implementing reverse beating of multiple surfaces and multiple angles and heat preservation and sound insulation of multiple surfaces and multiple angles is higher. Present stone material board, the ceramic tile is implemented to have heat preservation syllable-dividing and is beaten reversely, be earlier with stone material board, the ceramic tile is laid in the template bottom, pour one deck concrete structure again, and the concrete must be through the maintenance, and with stone material board or ceramic tile interlock back, just can lay insulation material at the concrete surface that solidifies, can carry out concrete structure's on next step pouring again, consequently, must pour many times, many times the maintenance can form the anti prefab of beating that has heat preservation sound insulation function, not only the preparation is inefficient, and receive the stone material, the structural defect of ceramic tile self, the present only can beat the comparatively simple prefab of preparation structure reversely, the post that the shape is comparatively complicated, the roof beam, the multiaspect multi-angle of prefabs such as window is beaten reversely and multiaspect multi-angle heat preservation sound insulation is difficult to implement more. In conclusion: the existing decoration-free inverted-beating prefabricated member has a plurality of defects, the part of the existing prefabricated member which can not be inverted-beaten for decoration can be just decorated by adopting coating, ceramic tiles, stone and the like again after assembly to form a finished building, the materials generally can not reach the basic standard of green building materials, some materials even completely violate the concept of the green building materials, and meanwhile, the implementation of heat preservation and sound insulation has various problems of large installation difficulty, poor safety and the like.

The existing cast-in-place construction technology needs to use a large number of templates for casting, and the surface of the cast reinforced concrete structure needs to be decorated, insulated and soundproof to form a finished building. Therefore, there are also various problems such as low construction efficiency, high construction cost, large waste, and excessive carbon emission.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an exempt from to decorate building structure to solve the problem that proposes among the above-mentioned background art.

The utility model adopts the technical proposal that: the utility model provides an exempt from to decorate building structure, includes the cement base artificial stone panel of polylith area veneer, the nut has been buried underground at cement base artificial stone panel back, the nut is connected with the one end screw thread of anchor connecting rod, has pour reinforced concrete at cement base artificial stone panel back, the main part of anchor connecting rod is located reinforced concrete, be equipped with the anchor portion in the main part of the anchor connecting rod that is located reinforced concrete.

Preferably, the anchoring portion is of any geometry greater than the cross-sectional area of the anchoring connection rod.

Preferably, the anchoring part and the anchoring connecting rod are of an integral structure.

Preferably, a heat insulating material layer or a sound insulating material layer or a composite material layer consisting of the heat insulating material layer and the sound insulating material layer is arranged between the cement-based artificial stone slab and the reinforced concrete.

Preferably, the surfaces of the reinforced concrete to be decorated are covered with cement-based artificial stone plates, the cement-based artificial stone plate nuts are in threaded connection with one ends of the anchoring connecting rods, and the main bodies of the anchoring connecting rods are located in the reinforced concrete.

Preferably, the cement-based artificial stone slab is an ultrahigh-performance cement-based artificial stone slab.

Preferably, the cement-based artificial stone slab is provided with a mesh.

Preferably, the side of the reinforced concrete is provided with a threaded sleeve.

Preferably, a through-long structural hole or a sleeve capable of being grouted is arranged in the reinforced concrete and extends to the outer surface of the reinforced concrete.

The utility model discloses a cement base rostone panel for decorating is formed with cement base as the main material preparation, can adopt the highest standard in the concrete field's super high performance for preparing the standard, through adopting the vibration, the high pressure, the plate manufacturing method of evacuation, it is higher to enable panel intensity, compactness is better, and implant the stainless steel mesh piece of full edition interconnection and the nut that can hang externally the connection when making panel, panel preparation back, its surface adopts the identical principle of peeling off of natural stone material, can form the various veneer effects of natural stone material, therefore, rostone panel can reach the life more than one hundred years of natural stone material completely. When the artificial stone plate is used as a base material plate, the surface can realize any facing effect of any material through processing methods such as wrapping, pasting, coating and the like. The super-high performance cement-based artificial stone plate has excellent performance which can reach the highest standards of fire prevention, water prevention and corrosion prevention, and can effectively prevent efflorescence and water seepage. Therefore, the ultra-high performance cement-based artificial stone plate can completely replace the existing stone and ceramic tile as the reverse-finishing surface of the fabricated prefabricated member, and can realize richer finishing effect. But also can be healthier and longer-term than the prior decorative materials such as paint, ceramic tile, stone, wood and the like, and can also thoroughly solve the defects of environmental pollution and various performances of the materials.

The utility model discloses a cement base artificial stone panel can also replace the cast-in-place various cast-in-place buildings that have the veneer function of the cast-in-place formation of current template, not only can reduce the various template expenses of current cast-in-place construction, can also directly reduce the die filling, tear the mould open, maintain and later stage must decorate, keep warm, the syllable-dividing construction. Not only greatly reduces various expenses, but also enables all cast-in-place buildings to realize all-around heat preservation and sound insulation functions, thereby enabling each independent space of the buildings to simultaneously realize delicate internal and external decoration, efficient bidirectional heat preservation and insulation functions, and extremely silent and healthy indoor environment.

The ultrahigh-performance cement-based artificial stone slab manufactured by adopting the ultrahigh-performance standard is combined with the stainless steel meshes which are interconnected in the slab in a whole page, so that a large-size thin slab can be manufactured, and meanwhile, the ultrahigh-performance cement-based artificial stone slab can have extremely high bending resistance, tensile resistance and impact resistance, thereby completely bearing the impact force and destructive force generated when concrete is poured. The nut completely integrated with the artificial stone plate can have great screwing hanging force, thereby thoroughly solving the problems of heavy weight, low hanging strength and easy aging of chemical glue existing in the process that stone reverse beating can only use a thick plate opening to connect the anchoring part; and the reverse strike of the ceramic tile can only depend on the engagement of concrete by a special mortise at the back, and the major potential safety hazards of easy looseness and easy falling caused by various defects of low connection strength, easy water seepage of concrete slab joints, easy saltpetering and desertification and the like exist. The back of the artificial stone plate is screwed with the implanted anchoring connecting rod, so that the thermal insulation material and the sound insulation material made of any materials can be clamped on the back of the plate, and the function can not be realized by reversely beating the existing stone and ceramic tiles. The end part of the anchoring connecting rod is provided with an anchoring part with any geometric shape larger than the sectional area of the anchoring connecting rod, when a single-side reverse-beating prefabricated part is manufactured, the single-side reverse-beating prefabricated part is laid in a mould of the prefabricated part, a metal framework is directly laid, concrete is poured, the solidified concrete can completely wrap the anchoring part at the end part of the anchoring connecting rod, the reinforced concrete structure has strong wrapping force and is larger than the anchoring part, the anchoring connecting rod can generate great connecting force, therefore, a plate completely interconnected with the anchoring connecting rod can be mutually connected with the concrete structure in series to form a whole, the single side of the prefabricated part can be easily subjected to reverse-beating to realize three-in-one functions of heat preservation, sound insulation and decoration, and the high safety can be achieved. According to the principle, when prefabricated parts such as beams, columns and windows needing multi-surface decoration are manufactured in a reverse beating mode, plates with heat-preservation and sound-insulation materials clamped in the prefabricated parts can be directly laid at the bottom and the side face of a die or laid after the plates are connected in series in a screwing mode through long steel bars and anchoring connecting rods, and therefore the multi-surface reverse beating decoration and multi-surface heat-preservation and sound-insulation functions can be achieved easily. On the pouring surface of the prefabricated member, the existing stone and ceramic tiles are extremely difficult to decorate, after an ultrahigh-performance cement-based artificial stone plate is clamped with a heat-preservation and sound-insulation material through an anchoring connecting rod, the ultrahigh-performance cement-based artificial stone plate is directly paved on the surface of poured concrete in a mode of directly paving or back screwing and connecting in series or adopting a veneer sucker, and after the concrete is solidified, the ultrahigh-performance cement-based artificial stone plate can completely extend into reinforced concrete and is occluded with the anchoring connecting rod which is arranged in a position larger than a diameter anchoring part, so that the omnibearing decoration, heat preservation and sound insulation functions of the prefabricated member are realized. Powerful hanging power that the spiral shell of artificial stone panel back closed the spiral shell advantage and produced, the anchor connecting rod tip is greater than powerful engaging force, the light heat preservation sound insulation function that realizes of physics clamping that realizes of the setting of its cross section, and these advantages are that current stone material punches, the ceramic tile sets up that the tongue-and-groove can't realize.

The cement-based artificial stone slab can completely replace the existing cast-in-place steel, aluminum, wood and other templates. The artificial stone slab with extremely high bending resistance and impact resistance can completely bear the impact force and expansion force generated during concrete pouring after the fixed steel bar framework is surrounded by the artificial stone slab, and the anchoring connecting rods on the back of the slab can be completely engaged with the steel bar concrete structure formed after the concrete pouring, so that the slab and the steel bar concrete form an interconnected whole. Therefore, the building structure can not only save the template, but also directly realize the three-in-one functions of decoration, heat preservation and sound insulation.

The utility model discloses can adopt the highest technical standard of cement concrete to dispose the artificial stone panel of ultra-high performance, after the system board method of vibration, high pressure, evacuation that adopts the very difficult implementation of current preparation ultra-high performance concrete, the artificial stone panel that enables the cement base completely reaches the performance limit of current cement concrete. The artificial stone plates which are all cement-based can be completely integrated with a reinforced concrete structure formed by cement-based, can reach above C100 at the lowest, and can completely block various erosion and damage of various harmful substances such as ultraviolet rays, rainwater and the like to the reinforced concrete structure after being used as the integral surface layer of the existing reinforced concrete structure mainly comprising C30 and C40. Therefore, the artificial stone is completely protected by the ultra-high performance cement-based artificial stone plate, and the service life of the artificial stone is greatly prolonged compared with that of the existing buildings protected by decorative materials such as ceramic tiles, coatings and the like.

The utility model discloses a cement base artificial stone panel is with the discarded natural stone material processing leftover bits and pieces, perhaps the extensive miscellaneous stone that can influence crop growth even of nature, rubble be the main material to combination cement such as industrial waste silica fume, powdered ore, fly ash is cementitious material, and the production does not need high temperature to fire, no chemical smell produces, the discarded object that the processing produced can be reused, or makes other building materials, therefore can reach the highest environmental protection standard of zero pollution, zero release completely. The cement-based artificial stone plate without any harmful substances can meet the highest health requirement when in use, and can realize a plurality of beneficial functions of sterilization, self-cleaning, air purification and the like after nano or surface nano treatment is added. The ultrahigh strength and the ultrahigh durability of the composite board can exceed the highest required high strength and high durability standards of green building materials, and the board can be reprocessed into a brand new veneer board after being dismantled and can also be processed into a new product after being crushed, so that all links can reach the highest standard of the green building materials. The utility model discloses a cement base artificial stone panel replaces stone material, ceramic tile and turns over the prefab of beating the preparation, and energy-efficient green building can directly be realized to the building after the assembly. Therefore, the utility model is an innovative technology benefiting the nation and the people.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a prefabricated member of the composite thermal insulation material and sound insulation material of the present invention;

fig. 3 is a schematic structural view of a single-side fabricated floor slab of the present invention;

fig. 4 is a schematic structural view of a double-sided assembly type prefabricated wall panel of the present invention;

fig. 5 is a schematic structural view of an assembled three-side inverted beam prefabricated member of the present invention;

FIG. 6 is a schematic structural view of another fabricated prefabricated beam member with three sides reversed;

fig. 7 is a schematic structural view of an assembled four-side inverted-hitting column prefabricated member according to the present invention;

FIG. 8 is a schematic structural view of an assembled multi-faced reverse-hit prefabricated component of a wall panel with a window according to the present invention;

FIG. 9 is a schematic structural view of an assembled multi-faced inverted balcony prefabricated part of the present invention;

fig. 10 is a schematic structural view of an assembled multi-faced reverse-beating corner prefabricated member according to the present invention;

fig. 11 is a schematic view of a cast-in-place wall panel according to the present invention;

fig. 12 is a schematic view of a construction structure of a cast-in-place shear wall according to the present invention;

fig. 13 is a schematic view of a cast-in-place column of the present invention;

FIG. 14 is a schematic view of the application of the present invention as a faced wallboard to a building structure;

fig. 15 is a schematic view of the present invention applied to a building as a wallboard with a veneer having a large thickness;

fig. 16 is a schematic view of the present invention applied to a building structure as a floor slab with a veneer;

fig. 17 is a schematic view of the present invention applied to a wall structure;

fig. 18 is a schematic view of the present invention applied to a cast-in-place frame structure;

FIG. 19 is an enlarged view at A of FIG. 18;

FIG. 20 is an enlarged view at B of FIG. 18;

in the figure: 1-cement-based artificial stone slab; 2-mesh sheet; 3-a nut; 4-anchoring the connecting rod; 5-a heat insulating material layer; 6-a sound insulation material layer; 7-a metal framework; 8-reinforced concrete; 9-an anchor; 10-a threaded sleeve; 12-through long structural holes; 13-a metal connection means; 14-slip-casting sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

As can be seen from fig. 1, the building structure is a single-faced reverse-rammed preform.

S1, preparation

(1) Preparing a plate material: the cement-based artificial stone slab 1 is prepared by using cement and aggregate as main raw materials and using vibration as a basic slab making technical means, the cement-based artificial stone slab 1 is formed after maintenance and thickness setting, and the front surface of the cement-based artificial stone slab 1 forms a finish coat in one of stripping, printing, adhesion, coating and the like; a nut 3 is embedded in the back of the cement-based artificial stone plate 1, the nut 3 is in threaded connection with one end of an anchoring connecting rod 4, and a protective film can be coated on the outer surface of the plate 1 as required for later use;

(2) preparing a mould: preparing a mould with required size, flatly paving a plurality of cement-based artificial stone plates 1 at the bottom, and plugging plate seams between the plates.

S2. Reverse beating manufacture

(1) Laying a metal framework 7 in a mould on which the cement-based artificial stone plate 1 is laid, and arranging a sleeve 10 with threads on the side part of the metal framework 7;

(2) when concrete is poured, vibrating and leveling as required, and forming reinforced concrete 8 after maintenance;

(3) the main body of the anchoring connecting rod 4 is positioned in the reinforced concrete 8, the main body of the anchoring connecting rod 4 positioned in the reinforced concrete is provided with an anchoring part 9, the anchoring part 9 is in any geometric shape larger than the sectional area of the anchoring connecting rod 4, and the anchoring part 9 and the anchoring connecting rod 4 can be in an integral structure; after the poured reinforced concrete structure is completely solidified, the formed great structural force can bite the anchoring connecting rod 4, so that the cement-based artificial stone plate 1 and the reinforced concrete 8 are completely fixed into an interconnected whole, and the prefabricated member with one side being reversely beaten is obtained;

(4) the prefabricated member of the assembly type single-side reverse beating can be a building structure such as an assembly type single-side reverse beating floor slab, a laminated slab or a wallboard;

(5) when the building structure is used as a faced wallboard (as shown in figure 3), the faced wallboard is transported to a construction site and hung on the building structure, the upper end and the lower end of the faced wallboard are respectively provided with a threaded sleeve 10, and are respectively fixedly connected with the upper part and the lower part of a frame structure 16 through a metal connecting device 13 in a shape of a screw corner or a straight strip, and the like, so that the faced wallboard is applied to the building frame structure.

(6) When the building structure is used as a prefabricated wallboard (shown in figure 4) with a larger thickness and a single-faced reverse-hitting surface, through hoisting comparison, a sleeve 14 capable of grouting or a through long structure hole 12 formed by a hard pipe or a soft rod and extending to the outer surface of the reinforced concrete 8 is sleeved on the embedded steel bars in the construction field, part of the steel bars are implanted according to needs, then, the concrete is grouted or poured, and the assembly and installation are completed after solidification.

Example 2

As can be seen from fig. 2, unlike example 1: in the plate preparation, the cement-based artificial stone plate 1 is an ultra-high performance cement-based artificial stone plate. The ultra-high performance cement-based artificial stone slab is prepared by taking cement and aggregate as main raw materials and configuring according to an ultra-high performance standard, and the slab manufacturing technology is prepared by adding strong pressure and vacuumizing as main technical means on the basis of a basic vibration technical means, and the ultra-high performance cement-based artificial stone slab is formed after maintenance and thickness setting; the ultra-high performance cement-based artificial stone slab is provided with the net piece 2, and the anchoring connecting rod 4 is provided with a heat insulating material layer 5 or a sound insulating material layer 6 or a composite material layer consisting of the heat insulating material layer 5 and the sound insulating material layer 6 in a penetrating mode.

Example 3

As can be seen from fig. 5, unlike example 2: in the reverse beating manufacturing, when concrete is poured, a part of the laid metal framework 7 can be exposed as required, and the reinforced concrete 8 is formed after maintenance; the prefabricated member with the assembled single-side reverse beating structure can be an assembled laminated slab and other building structures.

As can be seen from fig. 6, when the building structure is used as a floor slab with a facing, the building structure is transported to a construction site and is laid on the top of the full scaffold by hoisting, the exposed part of the metal framework can be penetrated by the steel bars, and the penetrated steel bars can be bound on the steel bar framework of the shear wall or the steel bar framework of the beam column; the metal connecting device 13 which is screwed in the shape of a corner or a straight strip can be connected with the upper part of the frame structure; and finally, grouting and fixing to obtain the multifunctional floor structure.

Example 4

As can be seen from fig. 7, when the building structure is a double-sided fabricated inverted-hitting prefabricated member, the cement-based artificial stone slab 1 is an ultra-high performance cement-based artificial stone slab.

S1. Preparation

(1) Preparing a plate material: the same as example 2;

(2) preparing a mould: preparing a mould with required size, flatly paving a plurality of ultra-high performance cement-based artificial stone plates at the bottom, and plugging plate seams between the plates.

S2. Positive and negative making

(1) Laying a metal framework 7 in a mould in which an ultrahigh-performance cement-based artificial stone plate is laid, arranging a sleeve 10 with threads on the side part of the metal framework 7, arranging a through-long structural hole 12 formed by a hard pipe or a soft rod and the like in the metal framework 7, and simultaneously pre-burying a pipeline according to needs;

(2) when concrete is poured, a part of the metal framework can be exposed from the side surface of the concrete according to the requirement, a space with the thickness of the ultra-high-performance cement-based artificial stone plate for laying the composite heat-insulating material layer 5 or the sound-insulating material layer 6 or the composite material layer consisting of the heat-insulating material layer 5 and the sound-insulating material layer 6 is reserved, and then the concrete is vibrated and leveled according to the requirement;

(3) directly laying or back screwing and connecting the ultrahigh-performance cement-based artificial stone plates of the composite material layer consisting of the composite heat insulation material layer 5 or the sound insulation material layer 6 or the heat insulation material layer 5 and the sound insulation material layer 6 prepared in the step (1) in series or adopting a facing sucker mode to directly lay the ultrahigh-performance cement-based artificial stone plates on the ultrahigh-performance cement-based artificial stone plates, and performing facing to form a facing;

(4) the main body of the anchoring connecting rod 4 is positioned in the reinforced concrete 8, the other end of the anchoring connecting rod 4 is provided with an anchoring part 9, the anchoring part 9 is in any geometric shape larger than the sectional area of the anchoring connecting rod 4, the anchoring part 9 and the anchoring connecting rod 4 can be in an integral structure, and plate seams between plates are plugged;

(5) after the reinforced concrete structure formed by pouring is completely solidified, obtaining reinforced concrete 8; the formed great structural force can bite the anchoring connecting rod 4 extending into the reinforced concrete and the anchoring part 9 thereof, so that the ultrahigh-performance cement-based artificial stone slab and the reinforced concrete 8 are completely fixed into an interconnected whole, and the assembled reverse-beating prefabricated member with double-sided decoration, heat preservation and sound insulation functions is obtained;

(6) when the prefabricated member building structure with double-sided decoration, heat preservation and sound insulation functions is applied to a wall structure (shown in figure 8), the prefabricated member of the prefabricated member with double-sided reverse beating prepared in the embodiment 4 is transported to a construction site, then through hoisting comparison, the through-length structure hole 12 formed by a hard pipe or a soft rod and the like and extending to the outer surface of the reinforced concrete 8 is sleeved on a steel bar embedded in the construction site, then a triangular support frame is arranged on the outer side of the prefabricated member with double-sided reverse beating for reinforcement, partial steel bars are implanted according to needs, and finally concrete is grouted or poured, so that the multifunctional prefabricated member of the prefabricated member is obtained.

Example 5

From fig. 9 to 10, it can be seen that when the building structure is a three-sided reverse-beating prefabricated member, the cement-based artificial stone slab 1 is an ultra-high performance cement-based artificial stone slab.

S1, preparation

(1) Preparing a plate material: the same as example 2;

(2) preparing a mould: preparing a mould with required size, flatly paving the ultra-high performance cement-based artificial stone plates at the bottom, and plugging plate seams between the plates.

S2. Reverse beating manufacture

(1) Laying a metal framework 7 on the ultrahigh-performance cement-based artificial stone plate in a mould, arranging a sleeve 10 with threads on the side of the metal framework 7, and simultaneously pre-burying a pipeline according to needs;

(2) inserting and laying the cement-based artificial stone slab 1 with the guide corners from the inner side surface of the mold, and placing cement cushion blocks between the cement-based artificial stone slab 1 and the metal framework 7 to prevent the cement-based artificial stone slab from inclining inwards;

(3) when concrete is poured, the concrete is vibrated and leveled according to needs, and reinforced concrete 8 is formed after maintenance;

(4) the main body of the anchoring connecting rod 4 is positioned in the reinforced concrete 8, the main body of the anchoring connecting rod 4 positioned in the reinforced concrete 8 is provided with an anchoring part 9, the anchoring part 9 is in any geometric shape larger than the sectional area of the anchoring connecting rod 4, and the anchoring part 9 and the anchoring connecting rod 4 can be in an integral structure;

(5) after the reinforced concrete structure formed by pouring is completely solidified, the formed great structural force can bite the anchoring connecting rod 4 extending into the reinforced concrete 8 and the anchoring part 9 thereof, so that the ultrahigh-performance cement-based artificial stone plate and the reinforced concrete 8 are completely fixed into an interconnected whole, and the assembled reverse-beating prefabricated member with three-side decoration, heat preservation and sound insulation functions is obtained;

(6) the assembly type reverse-beating prefabricated part with three-side decoration, heat preservation and sound insulation functions can be an assembly type three-side reverse-beating beam or an assembly type three-side reverse-beating wallboard and other building structures;

(7) if the fabricated beam prefabricated part with three inverted faces is a prefabricated bearing beam, part of the metal framework can be exposed according to the requirement.

Example 6

As can be seen from fig. 11, when the building structure is a four-side inverted precast product, the cement-based artificial stone slab 1 is an ultra-high performance cement-based artificial stone slab, and the metal framework 7 is a steel reinforcement framework.

S1, preparation

(1) Preparing a plate material: the same as example 2;

(2) preparing a mould: preparing a mould with required size, paving the ultra-high performance cement-based artificial stone plates at the bottom, and plugging plate seams between the plates.

S2. Positive and negative making

(1) Paving an ultrahigh-performance cement-based artificial stone slab in a mould, inserting and paving the corner-guiding cement-based artificial stone slab 1 from the inner side of the mould, then paving a steel reinforcement framework, and placing a cement cushion block between the cement-based artificial stone slab 1 and the steel reinforcement framework to prevent the cement-based artificial stone slab 1 from inclining inwards;

(2) the side part of the steel bar framework is provided with a sleeve 10 with threads, a rigid pipe or a soft rod and the like can be pre-buried in the steel bar framework according to requirements, a through long structural hole 12 is formed after solidification (the soft rod needs to be hollowed out after solidification so as to form a hole), and then a part of steel bar meshes can be exposed according to requirements and pipelines can be pre-buried according to requirements;

(3) when concrete is poured, reserving a space with the thickness of the ultrahigh-performance cement-based artificial stone plate for laying the composite heat-insulating material layer 5 or the sound-insulating material layer 6 or the composite material layer consisting of the heat-insulating material layer 5 and the sound-insulating material layer 6, and then vibrating and leveling the space according to the requirement; finally, directly laying or back screwing and connecting the ultrahigh-performance cement-based artificial stone plate of the composite material layer consisting of the composite heat insulation material layer 5 or the sound insulation material layer 6 or the heat insulation material layer 5 and the sound insulation material layer 6 prepared in the step (1) or directly paving the ultrahigh-performance cement-based artificial stone plate on the ultrahigh-performance cement-based artificial stone plate in series or in a facing sucker manner, performing facing to form a facing, and after maintenance, preliminarily forming a prefabricated member with four surfaces provided with decoration, heat preservation and sound insulation;

(5) after the reinforced concrete structure formed by pouring is completely solidified, the formed great structural force can bite the anchoring connecting rod 4 extending into the reinforced concrete 8 and the anchoring part 9 thereof, so that the ultrahigh-performance cement-based artificial stone plate and the reinforced concrete 8 are completely fixed into an interconnected whole, and the assembled reverse-beating prefabricated member with four-side decoration, heat preservation and sound insulation functions is obtained;

(6) the prefabricated member with four-side decoration, heat preservation and sound insulation functions can be a fabricated four-side inverted-hitting building structure such as a column and a beam.

(7) As can be seen from fig. 12 to 14, when the building structure is applied to a cast-in-place frame structure, the prepared prefabricated members (columns, beams, etc.) are transported to a construction site, then the column prefabricated members are firstly hoisted at predetermined positions according to site construction setting-out, the bottoms of the column prefabricated members can be screwed with reinforcing steel bars through the arranged threaded sleeves 10, and then the column prefabricated members are bound with the reinforcing steel bars on the site and are grouted and fixed; or reinforcing steel bars can be penetrated and arranged in through structural holes 12 formed by hard pipes or soft rods and extending to the outer surface of the reinforced concrete 8 and then the through structural holes are fixed by grouting; then the beam prefabricated member is hoisted between the two column prefabricated members, the two ends of the beam prefabricated member are respectively bound with the reinforcement cages exposed out of the tops of the column prefabricated members, and concrete is poured behind the bound positions to finally obtain the cast-in-situ frame structure.

Example 7

As shown in fig. 15 to 16, when the building structure is a multi-surface fabricated inverted-hitting prefabricated member, the cement-based artificial stone slab 1 is an ultra-high performance cement-based artificial stone slab, and the metal framework 7 is a steel mesh or a steel reinforcement framework.

S1, preparation

(1) Preparing a plate material: the same as example 2;

S2. Positive and negative making

(1) Paving an ultrahigh-performance cement-based artificial stone slab in a mould, inserting and paving the corner-guiding cement-based artificial stone slab 1 from the inner side of the mould, then paving a metal framework 7, and placing a cement cushion block between the cement-based artificial stone slab 1 and the metal framework 7 to prevent the cement-based artificial stone slab 1 from inclining inwards;

(2) the side part of the steel bar framework is provided with a sleeve 10 with threads, and the steel bar framework can be provided with a through long structural hole 12 formed by a hard pipe or a soft rod and the like according to requirements, and then a part of steel bar net sheets can be exposed according to requirements and pipelines can be pre-buried according to requirements;

(3) the guide angle multi-block ultra-high performance cement-based artificial stone plate can be connected in series through long steel bars, specifically: place long steel bar at super high performance cement base rostone stone slab back, screw is fixed it at super high performance cement base rostone stone slab back on rethread anchor connecting rod 4 passes the long steel bar, and wherein the long steel bar can buckle certain angle as required, realizes different molding structure.

(4) When concrete is poured, reserving a space with the thickness of the super-high-performance cement-based artificial stone plate for laying the composite heat-insulating material layer 5 or the sound-insulating material layer 6 or the composite material layer consisting of the heat-insulating material layer 5 and the sound-insulating material layer 6, and then vibrating and leveling the space according to the needs; finally, directly paving or back screwing and connecting the ultrahigh-performance cement-based artificial stone plate of the composite material layer formed by the composite heat insulation material layer 5 or the sound insulation material layer 6 or the composite material layer formed by the heat insulation material layer 5 and the sound insulation material layer 6 prepared in the step (1) or directly paving the ultrahigh-performance cement-based artificial stone plate on the ultrahigh-performance cement-based artificial stone plate in series or in a facing sucker manner, and performing facing beating to form a facing;

(5) the main body of the anchoring connecting rod 4 is positioned in the reinforced concrete 8, the main body of the anchoring connecting rod 4 positioned in the reinforced concrete 8 is provided with an anchoring part 9, the anchoring part 9 is in any geometric shape larger than the sectional area of the anchoring connecting rod 4, the anchoring part 9 and the anchoring connecting rod 4 can be in an integral structure, and plate seams between plates are plugged;

(6) after the reinforced concrete structure formed by pouring is completely solidified, obtaining reinforced concrete 8; the formed great structural force can bite the anchoring connecting rod 4 extending into the reinforced concrete 8 and the anchoring part 9 thereof, so that the ultrahigh-performance cement-based artificial stone slab and the reinforced concrete 8 are completely fixed into an interconnected whole, and the assembled multi-surface reverse-beating prefabricated member is obtained;

(7) the prefabricated member can be a wall plate with doors and windows, a balcony and other building structures which are reversely beaten by the assembling type multiple faces.

Example 8

It can be known from fig. 17 that, when the building structure is a multi-surface assembled inverted precast product, the cement-based artificial stone slab 1 is an ultra-high performance cement-based artificial stone slab, and the metal framework 7 is a steel mesh or a steel reinforcement framework.

S1, preparation

(1) Preparing a plate material: the same as example 2;

S2. Positive and negative forging making

(1) Laying a metal framework 7 on the ultrahigh-performance cement-based artificial stone plate in a mold, arranging a sleeve 10 with threads on the side part of the metal framework 7, arranging a through-length structural hole 12 formed by a hard pipe or a soft rod and the like in the metal framework 7 according to requirements, and simultaneously embedding a pipeline according to requirements;

(2) inserting and laying the corner-guiding cement-based artificial stone slab 1 from the inner side of the mold, and placing a cement cushion block between the ultrahigh-performance cement-based artificial stone slab and the metal framework 7 to prevent the cement-based artificial stone slab from inclining inwards;

(3) the ultra-high performance cement-based artificial stone plate with the guide angle can be connected in series through the long steel bar, and specifically: placing a long steel bar on the back of a plurality of ultra-high performance cement-based artificial stone plates, and fixing the long steel bar on the back of the ultra-high performance cement-based artificial stone plates by an anchoring connecting rod 4 penetrating through a screw hole on the long steel bar, wherein the long steel bar can be bent by a certain angle according to needs to realize different modeling structures;

(4) when concrete is poured, reserving a space with the thickness of the super-high-performance cement-based artificial stone plate which is formed by laying one or more of the composite heat-insulating material 5 and the sound-insulating material 6, and then vibrating and leveling the super-high-performance cement-based artificial stone plate according to the needs; finally, directly laying or back screwing and connecting the ultrahigh-performance cement-based artificial stone plates of the composite material layer consisting of the composite heat insulation material layer 5 or the sound insulation material layer 6 or the heat insulation material layer 5 and the sound insulation material layer 6 prepared in the step (1) directly or flatly laying the ultrahigh-performance cement-based artificial stone plates on the ultrahigh-performance cement-based artificial stone plates in series or adopting a facing sucker mode, and performing direct hitting to form a facing;

(6) after the reinforced concrete structure formed by pouring is completely solidified, obtaining reinforced concrete 8; the formed great structural force can bite the anchoring connecting rod 4 extending into the reinforced concrete 8 and the anchoring part 9 thereof, so that the ultrahigh-performance cement-based artificial stone slab and the reinforced concrete 8 are completely fixed into an interconnected whole;

(7) then, turning the prefabricated part for a certain angle, and repeating the steps to obtain an assembled multi-surface reverse beating prefabricated part;

(8) the prefabricated member can be a corner wall plate, a balcony and other building structures.

Example 9

As can be seen from fig. 18, when the building structure is a decoration-free cast-in-place wall panel, the metal framework 7 is a steel reinforcement framework.

S1, preparation

(1) The cement-based artificial stone slab 1 is prepared by using cement and aggregate as main raw materials and using vibration as a basic slab making technical means, the cement-based artificial stone slab 1 is formed after maintenance and thickness setting, and the front surface of the cement-based artificial stone slab 1 forms a finish coat in one of stripping, printing, adhesion, coating and the like; a nut 3 is embedded in the back of the cement-based artificial stone plate 1, the nut 3 is in threaded connection with one end of an anchoring connecting rod 4, and a protective film can be coated on the outer surface of the cement-based artificial stone plate 1 for later use;

(2) preparing on site: and (5) performing construction and paying off on the site, and fixing the steel bars into the required steel bar framework on the construction site.

S2, construction and installation

(1) One surface of the steel bar framework is enclosed with a cement-based artificial stone plate 1, and the periphery of the steel bar framework outside the enclosing surface is enclosed through a template;

(2) an anchoring part 9 is arranged on the main body of the anchoring connecting rod 4 at the back of the cement-based artificial stone slab 1, and the anchoring part 9 is in any geometric shape larger than the sectional area of the anchoring connecting rod 4; and meanwhile, a supporting and fixing frame is arranged on the outer side of the cement-based artificial stone plate 1;

(3) the bottom of the outer side of the cement-based artificial stone slab 1 can be provided with an L-shaped fixing piece for reinforcement, one end of the L-shaped fixing piece is fixed on the ground through an expansion bolt, the other end of the L-shaped fixing piece is tightly attached to the cement-based artificial stone slab 1, meanwhile, a supporting and fixing frame arranged on the outer side of the cement-based artificial stone slab 1 and the template can be a triangular supporting frame fixed with the ground, the triangular supporting frame can be formed by overlapping according to the requirement of height, and a plurality of plane reinforcing pieces, such as square pipes, channel steel, battens and the like, can be arranged among the plurality of triangular supporting frames and are tightly attached to the surface of the cement-based artificial stone slab 1;

(4) if the water and electricity pipelines and the switch socket need to be pre-buried, the water and electricity pipelines and the switch socket are pre-buried before concrete is poured.

S3, concrete pouring

(1) Concrete is poured on the top of the steel reinforcement framework enclosing and fixing the cement-based artificial stone slab 1, and a slender vibrating rod can be inserted into the concrete for vibrating during pouring until the pouring is finished to form reinforced concrete 8;

(2) the main body of the anchoring connecting rod 4 is positioned in the reinforced concrete 8, and the anchoring part 9 and the anchoring connecting rod 4 can be of an integral structure; after the poured reinforced concrete 8 is completely solidified, the formed great structural force can bite the anchoring connecting rod 4 and the anchoring part 9, so that the cement-based artificial stone slab 1 and the reinforced concrete 8 are completely fixed into an interconnected whole.

S4, cleaning is completed

(1) Dismantling the L-shaped fixing piece, the supporting fixing frame and the template on the construction site, and repairing the ground bolt hole;

(2) performing seam beautifying treatment on plate seams between the plates by using structural adhesive;

(3) and cleaning and tearing off the protective film to obtain the cast-in-place wallboard building structure with one surface having the decoration-free function.

Example 10

As can be seen from fig. 19, when the building structure is a cast-in-place shear wall structure, the metal framework 7 is a steel reinforcement framework.

S1. Preparation

(1) The difference from example 9 is: in the preparation of the plate, a mesh 2 is arranged in a cement-based artificial stone plate 1, and an anchoring connecting rod 4 penetrates through a heat insulation material layer 5 or a sound insulation material layer 6 or a composite material layer consisting of the heat insulation material layer 5 and the sound insulation material layer 6 to be screwed with a nut 3 on the back of the cement-based artificial stone plate 1, so that the back of the cement-based artificial stone plate 1 is covered with the heat insulation material layer 5 or the sound insulation material layer 6 or the composite material layer consisting of the heat insulation material layer 5 and the sound insulation material layer 6; the other end of the anchoring connecting rod 4 protrudes out of the outer end of the composite material layer formed by the heat insulating material layer 5 or the sound insulating material layer 6 or the heat insulating material layer 5 and the sound insulating material layer 6 according to the requirement;

(2) preparing on site: and (3) paying off in site construction, and fixing the steel bars into a required steel bar framework (such as a shear wall and the like) in the construction site.

S2, construction and installation

(1) The inner surface and the outer surface of a steel bar framework of the shear wall are surrounded by a cement-based artificial stone plate covered with a heat insulation material layer 5 or a sound insulation material layer 6 or a composite material layer consisting of the heat insulation material layer 5 and the sound insulation material layer 6, and the two side surfaces of the cement-based artificial stone plate are surrounded by a template; according to the requirement, a breathable waterproof film can be arranged on the anchoring connecting rod 4 on the back of the cement-based artificial stone slab 1 in a penetrating manner, an anchoring part 9 is arranged on the main body of the anchoring connecting rod 4, and the anchoring part 9 is in any geometric shape larger than the sectional area of the anchoring connecting rod 4; the anchor connecting rod 4 which is screwed with the back of another cement-based artificial stone slab arranged oppositely or the anchor part 9 on the anchor connecting rod 4 can be interconnected, and a supporting and fixing frame is arranged at the outer side of the cement-based artificial stone slab 1;

(2) the bottom of the inner surface and the bottom of the outer surface of the cement-based artificial stone slab 1 can be provided with an L-shaped fixing piece for reinforcement, one end of the L-shaped fixing piece is fixed on the ground by using an expansion bolt, the other end of the L-shaped fixing piece is tightly attached to the cement-based artificial stone slab 1, meanwhile, a supporting and fixing frame arranged on the outer side of the cement-based artificial stone slab 1 and the template can be a triangular supporting frame fixed with the ground, the triangular supporting frame can be formed by overlapping according to the requirement of height, and a plurality of plane reinforcing pieces, such as square pipes, channel steel, battens and the like, can be arranged among the plurality of triangular supporting frames and are tightly attached to the surface of the cement-based artificial stone slab 1;

(3) if the water and electricity pipelines and the switch socket need to be pre-embedded, the water and electricity pipelines and the switch socket are pre-embedded before concrete is poured.

S3, concrete pouring

(1) Pouring concrete on the top of the steel reinforcement framework which completely encloses and fixes the cement-based artificial stone slab 1, and inserting and vibrating a slender vibrating rod during pouring until the final pouring is finished to form reinforced concrete 8;

S4, cleaning is completed

(1) Dismantling the L-shaped fixing piece, the triangular support frame and the template on the construction site, and repairing the ground bolt hole;

(3) and cleaning and tearing off the protective film to obtain the decoration-free cast-in-place shear wall building structure with the decoration, heat preservation and sound insulation functions on the inner surface and the outer surface.

Example 11

As shown in fig. 20, when the cast-in-place structure is a cast-in-place column structure, the metal framework 7 is a steel reinforcement framework.

S1, construction preparation

(1) The plate was prepared as in example 10;

(2) preparing on site: paying off in site construction, and fixing the steel bars into a required steel bar framework in the construction site;

s2, construction and installation

(1) Enclose the cement base artificial stone panel 1 that the fixed cover has insulation material layer 5 or sound insulation material layer 6 or insulation material layer 5 and the combined material layer that sound insulation material layer 6 constitutes at the steel reinforcement framework periphery of post, the support mount that the outside of cement base artificial stone panel 1 set up, but the overlap joint of support mount according to the requirement of height is constituteed, supports the mount and can be a plurality of horizontal vertical plane reinforcement mutual fixed connection, and the plane reinforcement is square pipe, channel-section steel, flitch etc..

(2) If water and electric pipelines and switch sockets need to be pre-embedded, the water and electric pipelines and the switch sockets are pre-embedded before concrete is poured;

s3, concrete pouring

(1) Pouring concrete above the column metal framework, inserting a slender vibrating rod for vibrating during pouring until the pouring is finished, and forming reinforced concrete 8 after the poured concrete is solidified;

(2) the main body of the anchoring connecting rod 4 is positioned in the reinforced concrete 8, the main body of the anchoring connecting rod 4 is provided with an anchoring part 9, the anchoring part 9 is in any geometric shape larger than the sectional area of the anchoring connecting rod 4, and the anchoring part 9 and the anchoring connecting rod 4 can be in an integral structure; after the poured reinforced concrete 8 is completely solidified, the formed great structural force can bite the anchoring connecting rod 4 and the anchoring part 9, so that the cement-based artificial stone slab 1 and the reinforced concrete 8 are completely fixed into an interconnected whole.

S4, cleaning is completed

(1) Dismantling a support frame on a construction site;

(3) and cleaning and tearing off the protective film to obtain the decoration-free cast-in-place column building structure.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a decoration-free building structure, includes cement base rostone board (1) of polylith area veneer, its characterized in that: nut (3) have been buried underground at cement base rostone stone slab (1) back, the one end threaded connection of nut (3) and anchor connecting rod (4) has pour reinforced concrete (8) at cement base rostone stone slab (1) back, the main part of anchor connecting rod (4) is located reinforced concrete (8), be equipped with anchor portion (9) in the main part of anchor connecting rod (4) that is located reinforced concrete (8).

2. A decoration-free building structure as claimed in claim 1, characterized in that: the anchoring part (9) is in any geometric shape larger than the sectional area of the anchoring connecting rod (4).

3. A decoration-free building structure as claimed in claim 1 or 2, characterized in that: the anchoring part (9) and the anchoring connecting rod (4) are of an integrated structure.

4. A decoration-free building structure as claimed in claim 1, characterized in that: and a composite material layer consisting of a heat insulating material layer (5) or a sound insulating material layer (6) or the heat insulating material layer (5) and the sound insulating material layer (6) is arranged between the cement-based artificial stone slab (1) and the reinforced concrete (8).

5. A decoration-free building structure as claimed in claim 1 or 2, characterized in that: the surface that reinforced concrete (8) need decorate all covers cement base artificial stone board (1), one end threaded connection of cement base artificial stone board (1) nut (3) and anchor connecting rod (4).

6. A decoration-free building structure as claimed in claim 1, characterized in that: the cement-based artificial stone slab (1) is an ultrahigh-performance cement-based artificial stone slab.

7. A decoration-free building structure as claimed in claim 1, characterized in that: and a sleeve (10) with threads is arranged on the side part of the reinforced concrete (8).

8. A decoration-free building structure as claimed in claim 1, characterized in that: a through long structure hole (12) extending to the outer surface of the reinforced concrete (8) or a sleeve (14) capable of being grouted is arranged in the reinforced concrete (8).