CN211974047U - Multi-process integrated assembling-free light wall for building assembly - Google Patents
Multi-process integrated assembling-free light wall for building assembly Download PDFInfo
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- CN211974047U CN211974047U CN202020618013.6U CN202020618013U CN211974047U CN 211974047 U CN211974047 U CN 211974047U CN 202020618013 U CN202020618013 U CN 202020618013U CN 211974047 U CN211974047 U CN 211974047U
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Abstract
The utility model discloses a building assembly is with integrated integrative light wall body of exempting from to assemble of multiple operation, can horizontal production, make the length of monolithic light wall board, it is wide, high each size can carry out accurate manufacturing according to the architectural design drawing, only assemble this light wall board between two bearing bodies, need not the polylith and assemble, in the building process, the buildding of frame has been avoided, can directly pour this light wall body and bearing bodies such as shear force wall or heel post as an organic whole, assemble along with building main body construction, the wall body can not ftracture, the wall body quality is improved, the construction degree of difficulty is reduced, the construction period is greatly shortened. And moreover, by presetting the switch/socket box and the water and electricity installation pipeline, the secondary construction of later grooving is avoided, and a putty layer, a waterproof layer or a decorative layer and the like can be integrally made before construction, so that the construction process is saved, and the construction period is further shortened.
Description
Technical Field
The utility model relates to a building field especially relates to a building assembly is with integrated an organic whole of multiple operation exempt from to assemble light wall body.
Background
In the building construction, the shear wall and the main body frame of the existing high-rise building are firstly constructed by utilizing cement concrete and steel bars, then the shear wall and the main body frame are cut in the frame after capping, secondary structure building is carried out by assembling strip-shaped wallboards or building blocks, the house type and the indoor partition wall are separated, and the treatment such as switch pre-embedding, wire box pre-embedding, water and electricity slotting and wire embedding is carried out.
Because the construction of the wall body is limited by the main body framework, and the wall body is vertically spliced in a vertical plane by scattered wallboards or building blocks, workers need to repeatedly use the plumb line or the straight guiding ruler to compare the verticality of the wall body in the construction process, and carefully observe the flatness of the assembled wallboards or building blocks after filling. In case the straightness that hangs down of wall body surpasses standard specified value, then influence the bearing capacity and the stability of wall body, should reprocess and heavily piece together or build, the roughness surpasss standard specified value for wall body surface unevenness influences the appearance quality, and wall body surface needs the cement mortar of plastering to make level. A large amount of dust can be caused by plastering, putty coating and polishing in construction, and the environment is polluted to cause harm due to the health of construction workers.
In addition, after handing over, the householder needs to perform putty-leveling painting and other finishing treatments on the wall surface.
Therefore, the existing small wall boards are assembled and built, the construction difficulty is high, the construction period is long, and the wall body with the secondary partition structure is easy to crack.
The reason for this is that lightweight wall panels are commonly used in high-rise buildings, and the building materials are usually provided with evenly distributed lightening holes. The weight of each cubic meter of the existing light wallboard is 800-1200 kilograms, and the weight is still larger. In addition, in the construction of the light wall board, lightening holes are processed in a pipe drawing mode, and the pipe drawing is not facilitated after the size of a single wall board is increased. In order to meet the requirements of hoisting and pipe drawing, the size of a single wallboard is limited jointly, and the single wallboard is mostly a long strip-shaped wallboard with the width of 0.6 meter.
In conclusion, the existing wall board is small in size, so that the existing building construction operation is high in difficulty, the process is complex, the construction period is long, and the wall body is easy to crack after construction.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a can assemble along with building main part construction is provided to the building assembly of improvement efficiency of construction and wall body quality is with integrated integral type of multiple operation exempts from to splice light wall body.
In order to solve the technical problem, the utility model discloses the technical scheme who takes is:
the utility model provides a building assembly is with integrative light wall body of exempting from to assemble of multiple operation integration which characterized in that includes:
the light wall comprises a main body layer, an inner protective layer and an outer protective layer, wherein the main body layer is formed by integrally grouting ceramsite aerated concrete, the inner protective layer and the outer protective layer are arranged on the inner side and the outer side of the main body layer, a wired box, a hydroelectric installation wire pipe and a distribution box are preset on the inner protective layer and/or the outer protective layer according to the design requirements of drawings, a galvanized plate is fixed on the upper end surface of the light wall, and a protruding part along the length direction of the galvanized plate is arranged on the galvanized plate;
the steel reinforcement framework comprises an inner steel reinforcement mesh arranged between the main body layer and the inner protective layer, an outer steel reinforcement mesh arranged between the main body layer and the outer protective layer, and a plurality of connecting steel reinforcements which are arranged between the outer steel reinforcement mesh and the inner steel reinforcement mesh and used for connecting and fixing the outer steel reinforcement mesh and the inner steel reinforcement mesh;
the plurality of pouring steel bars are respectively fixed at two ends of the steel bar framework in the length direction, can extend along the length direction of the wall body and are used for pouring and fixing with the building main body;
the hollow paper cylinders are embedded in the main body layer and arranged in an array manner, and two ends of each hollow paper cylinder penetrate through the main body layer;
the supporting steel bars are respectively arranged in the middle of the wall body and at two symmetrical ends, two ends of each supporting steel bar are fixed with the corresponding steel bar net piece and extend into the corresponding protective layer, sealing caps are detachably connected at two ends of each supporting steel bar, and the end faces of the sealing caps are flush with the outer end faces of the corresponding protective layers; and
the wall-penetrating pipes are respectively arranged at two ends of the length of the wall body, two ends of each wall-penetrating pipe are fixed with the corresponding reinforcing steel mesh, two ends of each supporting reinforcing steel bar are detachably connected with sealing caps, and the end faces of the sealing caps are flush with the outer end faces of the corresponding protective layers.
The further technical scheme is as follows: the main body layer protrudes upwards from the inner protective layer and the outer protective layer, and the galvanized plate is buckled on the protruding part of the main body layer.
The further technical scheme is as follows: the thickness of the galvanized plate is 1 cm.
The further technical scheme is as follows: and the left end face and the right end face of the light wall body are provided with sunken sinking grooves inwards.
The technical scheme is that one end of each supporting steel bar is fixed with a corresponding steel bar net piece through four fixing rods, and the four fixing rods are arranged in an X shape.
The further technical scheme is that the edge distance between two adjacent hollow paper cylinders is not less than 20 mm.
The further technical scheme is that the thickness of the hollow paper cylinder is 6-8 mm.
The technical scheme is that the hollow paper tube is arranged along the height direction of the light wall body.
The further technical scheme is that the outer reinforcing mesh and the inner reinforcing mesh have the same structure and comprise a plurality of first reinforcing steel bars and a plurality of second reinforcing steel bars which are fixed in a transverse and longitudinal intersecting mode.
The technical scheme is that thread sinking grooves are formed in two ends of the supporting steel bars, and the sealing caps are connected in the thread sinking grooves in a threaded mode.
Adopt the produced beneficial effect of above-mentioned technical scheme to lie in:
in this wall structure, on extending to the terminal surface of wall body through the both ends with support reinforcement, in the production process of wall body, support reinforcement still plays the framework of steel reinforcement to the horizontal body and carries out the effect of supporting, makes framework of steel reinforcement's bottom unsettled, makes this wallboard accessible horizontally pour the mode and makes, pours for vertical, and the operation is simpler, and the atress of fiber container when pouring is little, non-deformable damages, does not need supplementary steel pipe to support.
Through the setting of fiber container, can form the lightening hole, avoided the process operation of intubate and take out the pipe to can arrange the fiber container as much as possible under the condition that satisfies the intensity requirement, with the weight of reducing wall unit volume.
In addition, ceramsite aerated concrete is used as a base material, ceramsite replaces stones to serve as concrete aggregates, and foaming is carried out, so that the weight of the wallboard in unit volume is greatly reduced.
Through overcoming the factor that restricts the light wallboard size among the prior art for the length of monolithic light wallboard, wide, each size of height can carry out accurate manufacturing according to the architectural design drawing, can reach zero error, make only assemble this light wallboard between two bearing members, need not the polylith and assemble, in the building process, avoided the buildding of frame, can directly pour this light wall body and bearing members such as shear force wall or heel post as an organic whole, assemble along with building main body construction, the wall body can not ftracture, the wall body quality is improved, the construction degree of difficulty is reduced, the construction period has been shortened greatly.
The multi-process integration in the wall comprises a line pipe, a line box, a water pipe, plastering, a beam bottom part template and a column side part template, all of the integration is on the wall, the later-stage grooving secondary construction is avoided by presetting a switch/socket box, a water and electricity installation pipeline and the like, a putty layer, a waterproof layer or a decorative layer and the like can be integrally made before construction, the building process is saved, and the construction period is further shortened. The splicing-free method means that the secondary filling wall boards or building blocks of the existing building are spliced into a wall.
The setting of two-layer reinforcing bar net piece has strengthened the tensile strength of slip casting main part among the framework of steel reinforcement, still is connected with many connecting reinforcement and support bar between two-layer reinforcing bar net piece moreover to guarantee the holistic indeformable of framework of steel reinforcement, further improved the tensile strength of slip casting main part.
In addition, in the wall body, the galvanized plate is arranged, and can be used as a beam bottom template; secondly, ash leakage in the paper tube can be avoided; and thirdly, the function of reinforcement is also achieved.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic view of the main surface structure of the present invention;
FIG. 2 is a schematic cross-sectional view taken along line A-A of FIG. 1;
fig. 3 is a schematic structural view of a reinforcing cage of the present invention;
fig. 4 is a schematic side view of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by the skilled in the art without creative work belong to the protection scope of the present invention.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways different from the specific details set forth herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
As shown in figures 1-4, the multi-process integrated assembly-free lightweight wall for building assembly has the advantages that the weight of a unit cube is reduced to 380-480 kilograms, integral hoisting can be met, direct assembly can be carried out along with construction of a building main body, operation processes such as small splicing and leveling are avoided, and the multi-process integrated assembly-free lightweight wall is suitable for high-rise buildings.
The lightweight wall comprises a main body layer 210 formed by integrally grouting ceramsite and aerated concrete, an inner protective layer 211 and an outer protective layer 212 which are arranged on the inner side and the outer side of the main body layer 210, a steel bar framework 140, a plurality of pouring steel bars 150, a plurality of hollow paper tubes 130 and a plurality of wall penetrating tubes 170. Wherein, the base material of the ceramsite aerated concrete is sulfate cement, magnesium oxysulfate cement, magnesium chloride cement or ordinary cement and the like.
The thickness of the inner protective layer 211 and the outer protective layer 212 is not less than 15 mm. Wire box, water and electricity installation spool and block terminal are preset according to the drawing design requirement on interior inoxidizing coating 211 and/or the outer inoxidizing coating 212, light wall's up end is fixed with the galvanized sheet, has along its length direction's bellying on the galvanized sheet. Specifically, the main body layer 210 protrudes upwards from the inner protective layer 211 and the outer protective layer 212, and the galvanized sheet is fastened to the protruding portion of the main body layer 210 and is fixed by screw fastening. The thickness of the galvanized plate is 1 cm. In the wall body, a galvanized plate is arranged, and can be used as a beam bottom template; secondly, ash leakage in the paper tube can be avoided; and thirdly, the function of reinforcement is also achieved.
The steel reinforcement framework 140 comprises an inner steel reinforcement mesh 141 arranged between the main body layer 210 and the inner protective layer 211, an outer steel reinforcement mesh 142 arranged between the main body layer 210 and the outer protective layer 212, and a plurality of connecting steel reinforcements 143 arranged between the outer steel reinforcement mesh 142 and the inner steel reinforcement mesh 141 and used for connecting and fixing the outer steel reinforcement mesh and the inner steel reinforcement mesh, wherein two ends of each connecting steel reinforcement 143 are welded and fixed with the corresponding steel reinforcement mesh. The outer steel mesh sheet 142 and the inner steel mesh sheet 141 have the same structure, and the cold-drawn steel mesh sheet adopting spot welding is taken as a tensile material and comprises a plurality of first steel bars and a plurality of second steel bars which are fixed in a transverse and longitudinal intersecting mode.
The plurality of casting steel bars 150 are respectively fixed at two ends of the steel bar framework 140 in the length direction, can extend along the length direction of the wall body, and are used for casting and fixing with the building main body.
The cast steel bars can be formed by extending two ends of a plurality of transverse first steel bars outwards or welding the two ends of the first steel bars. When the light wall board is produced and transported, the casting steel bars 150 are in a bent state and are stored on the side end face of the wall body, and when the light wall body and the shear wall are required to be connected and cast, the casting steel bars 150 are stretched and embedded in concrete to be cast. By arranging the casting steel bars 150 on the two sides of the wall body, the connection strength of the wall body and the shear walls at the two ends after casting can be ensured.
Furthermore, the left end face and the right end face of the light wall body are provided with sunken sinking grooves, so that the light wall body and the bearing bodies such as the shear wall or the bearing column can be conveniently poured into a whole.
The plurality of hollow paper tubes 130 are embedded in the main body layer 210, the plurality of hollow paper tubes 130 are arranged in an array mode, a plurality of lightening holes can be formed, and the sound insulation effect can be achieved, two ends of each hollow paper tube 130 penetrate through the main body layer 210, so that air can flow through the hollow paper tubes 130 when the wall is produced, and the drying and fixing of the wall are accelerated.
The edge distance between two adjacent hollow paper cylinders 130 is not less than 20mm, the thickness of the hollow paper cylinders 130 is 6-8 mm, and gas penetration can be guaranteed. In addition, in the wall structure, the preferable paper tube is arranged along the height direction of the wall body, the axial length is smaller and generally not more than 2.8m, and the paper tube is not easy to deform during pouring, so that the thickness of the paper tube is applicable, and air can enter the wall body from the paper tube when the wall body is shaped.
The diameter of support reinforcing bar 160 is 1.5 ~ 3cm, and the diameter is far more than the diameter of reinforcing bar on the steel skeleton 140, and the middle part of wall body and the length both ends of symmetry are located to many support reinforcing bar 160 branches, the both ends of support reinforcing bar 160 are fixed with the reinforcing bar net piece that corresponds, and is concrete, and each end of each support reinforcing bar 160 is with the help of four dead levers and the reinforcing bar net piece welded fastening that corresponds, and four dead levers are "X" shape and arrange, and intensity is higher. The both ends of support reinforcement support bar 160 extend to in the protective layer that corresponds, the both ends detachable of support reinforcement support bar 160 is connected with the sealing cap, the terminal surface of sealing cap flushes with the outer terminal surface of the inoxidizing coating that corresponds. The both ends of support bar 160 are seted up the screw thread and are sunk the groove, sealing cap threaded connection is in the screw thread sinks the inslot.
When the wall is produced, the two ends of the supporting reinforcing steel bar 160 are plugged by the sealing caps, so that the cast end faces are flush. After pouring and forming, the wall body is erected, sealing caps at two ends are removed, and the hanging ring is installed and can be temporarily lifted or used as a fulcrum to install a supporting rod for supporting so as to ensure the stability of the wall body after demoulding and erection. After the wall body is assembled, putty is filled in the formed sinking groove and is laid flat, and the plane quality is ensured. When the wall is constructed and hoisted, hoisting bolts are pre-embedded at the top of the wall for hoisting.
The through-wall pipe 170 is arranged to reserve a through hole, so that when the wall body is connected with the shear wall, bolts penetrate through the wall body to fix the templates on the inner side and the outer side, and pouring is achieved. Many wall pipes 170 divide the length both ends of locating the wall body, the both ends of wall pipe 170 are fixed with the reinforcing bar net piece that corresponds, and wall pipe 170 can adopt the plastic tubing, and it is fixed with the reinforcing bar net piece that corresponds to bind through the line ribbon to alleviate whole weight, the both ends detachable of support reinforcement support bar 160 is connected with the block cap, the terminal surface of block cap flushes with the outer terminal surface of the inoxidizing coating that corresponds.
Similarly, when the wall is produced, the two ends of the hanging through-wall pipe 170 are sealed by sealing caps so as to enable the cast end faces to be flush, when the wall is assembled, the sealing caps at the two ends are removed to penetrate bolts in the sealing caps so as to fix the templates at the two sides, after the assembly with the shear wall is completed, the bolts are removed, and putty is filled in the formed counter bores to be leveled, so that the plane quality is ensured.
In this wall structure, the both ends of support reinforcement support bar 160 extend to on the terminal surface of wall body, in the production process of wall body, support reinforcement support bar 160 still plays the effect that supports the framework of steel reinforcement 140 of the horizontal body when producing, make framework of steel reinforcement 140's bottom unsettled, make this wallboard accessible horizontally pour the mode and make, pour for vertical, the operation is simpler, and the fiber container atress when pouring is little, non-deformable damages, do not need supplementary steel pipe to support.
Through the setting of fiber container, can form the lightening hole, avoided the process operation of intubate and take out the pipe to can arrange the fiber container as much as possible under the condition that satisfies the intensity requirement, with the weight of reducing wall unit volume.
In addition, ceramsite aerated concrete is used as a base material, ceramsite replaces stones to serve as concrete aggregates, and foaming is carried out, so that the weight of the wallboard in unit volume is greatly reduced.
Through overcoming the factor that restricts the light wallboard size among the prior art, make the length of monolithic light wallboard, wide, high each size can carry out accurate manufacturing according to the architectural design drawing, can reach zero error, its length can reach five, six meters are far more than present 0.6 meters, only assemble this light wallboard between two bearing body, need not the polylith and assemble, in the building process, the construction of frame has been avoided, can directly pour this light wall body and bearing body such as shear force wall or heel post as an organic whole, assemble along with building main body construction, the wall body can not ftracture, the wall body quality has been improved, the construction degree of difficulty has been reduced, construction period has been shortened greatly.
The multi-process integration in the wall comprises a line pipe, a line box, a water pipe, plastering, a beam bottom part template and a column side part template, all of the integration is on the wall, the later-stage grooving secondary construction is avoided by presetting a switch/socket box, a water and electricity installation pipeline and the like, a putty layer, a waterproof layer or a decorative layer and the like can be integrally made before construction, the building process is saved, and the construction period is further shortened. The splicing-free method means that the secondary filling wall boards or building blocks of the existing building are spliced into a wall.
The setting of two-layer reinforcing bar net piece has strengthened the tensile strength of slip casting main part in framework of steel reinforcement 140, still is connected with many connecting reinforcement 143 and support reinforcement support bar 160 between two-layer reinforcing bar net piece moreover to guarantee that framework of steel reinforcement 140 is holistic indeformable, further improved the tensile strength of slip casting main part.
The above is only the preferred embodiment of the present invention, and any person can make some simple modifications, deformations and equivalent replacements according to the present invention, all fall into the protection scope of the present invention.
Claims (10)
1. The utility model provides a building assembly is with integrative light wall body of exempting from to assemble of multiple operation integration which characterized in that includes:
the light wall comprises a main body layer (210) formed by integrally grouting ceramsite aerated concrete, and an inner protective layer (211) and an outer protective layer (212) which are arranged on the inner side and the outer side of the main body layer (210), wherein a wire box, a water and electricity installation wire tube and a distribution box are preset on the inner protective layer (211) and/or the outer protective layer (212) according to the design requirements of drawings, a galvanized plate (213) is fixed on the upper end surface of the light wall, and a protruding part along the length direction of the galvanized plate is arranged on the galvanized plate;
the steel reinforcement framework (140) comprises an inner steel reinforcement mesh (141) arranged between the main body layer (210) and the inner protective layer (211), an outer steel reinforcement mesh (142) arranged between the main body layer (210) and the outer protective layer (212), and a plurality of connecting steel reinforcements (143) which are arranged between the outer steel reinforcement mesh (142) and the inner steel reinforcement mesh (141) and used for connecting and fixing the outer steel reinforcement mesh and the inner steel reinforcement mesh;
the plurality of casting steel bars (150) are respectively fixed at two ends of the steel bar framework (140) in the length direction, can extend along the length direction of the wall body and are used for casting and fixing with the building main body;
the hollow paper cylinders (130) are embedded in the main body layer (210), the hollow paper cylinders (130) are arranged in an array mode, and two ends of each hollow paper cylinder (130) penetrate through the main body layer (210);
the supporting steel bar supporting reinforcing steel bars (160) are respectively arranged at the middle part and two symmetrical ends of the wall body, two ends of each supporting steel bar supporting reinforcing steel bar (160) are fixed with the corresponding steel bar net piece and extend into the corresponding protective layer, two ends of each supporting steel bar supporting reinforcing steel bar (160) are detachably connected with sealing caps, and the end faces of the sealing caps are flush with the outer end faces of the corresponding protective layers; and
the wall-penetrating pipe comprises a plurality of wall-penetrating pipes (170) which are arranged at two ends of the length of the wall body respectively, two ends of each wall-penetrating pipe (170) are fixed with corresponding reinforcing steel meshes, two ends of each supporting reinforcing steel bar (160) are detachably connected with sealing caps, and the end faces of the sealing caps are flush with the outer end faces of corresponding protective layers.
2. The lightweight wall of claim 1, wherein: the main body layer (210) protrudes upwards from the inner protective layer (211) and the outer protective layer (212), and the galvanized plate is buckled on the protruding part of the main body layer (210).
3. The lightweight wall of claim 1, wherein: the thickness of the galvanized plate is 1 cm.
4. The lightweight wall of claim 1, wherein: and the left end face and the right end face of the light wall body are provided with sunken sinking grooves inwards.
5. The lightweight wall of claim 1, wherein each of the support rebar (160) has one end secured to the corresponding rebar grid by four securing rods arranged in an "X" pattern.
6. The lightweight wall according to claim 1, characterized in that the edge distance between two adjacent hollow paper cylinders (130) is not less than 20 mm.
7. The lightweight wall body according to claim 1, wherein the thickness of the hollow paper tube (130) is 6-8 mm.
8. The lightweight wall according to claim 1, wherein the hollow fiber container (130) is disposed along a height direction of the lightweight wall.
9. The lightweight wall body of claim 1, wherein the outer mesh (142) and the inner mesh (141) are of the same structure and each comprise a plurality of first reinforcing bars and a plurality of second reinforcing bars fixed transversely and longitudinally.
10. The light wall according to claim 1, wherein both ends of the supporting reinforcement supporting bar (160) are provided with screw thread sunken grooves, and the sealing caps are screwed in the screw thread sunken grooves.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112936523A (en) * | 2021-01-26 | 2021-06-11 | 青岛金沙滩建设集团有限公司 | Pouring mold for wallboard for prefabricated building and processing technology of wallboard |
| CN115030397A (en) * | 2022-06-15 | 2022-09-09 | 广州永万预制构件有限公司 | Novel hollow prefabricated wallboard convenient to install and installation method thereof |
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2020
- 2020-04-22 CN CN202020618013.6U patent/CN211974047U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112936523A (en) * | 2021-01-26 | 2021-06-11 | 青岛金沙滩建设集团有限公司 | Pouring mold for wallboard for prefabricated building and processing technology of wallboard |
| CN112936523B (en) * | 2021-01-26 | 2023-03-10 | 青岛金沙滩建设集团有限公司 | Pouring mold for wallboard for assembly type building and processing technology of wallboard |
| CN115030397A (en) * | 2022-06-15 | 2022-09-09 | 广州永万预制构件有限公司 | Novel hollow prefabricated wallboard convenient to install and installation method thereof |
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