CN113585759A - Oversized ALC plate door opening structure and construction method thereof - Google Patents
Oversized ALC plate door opening structure and construction method thereof Download PDFInfo
- Publication number
- CN113585759A CN113585759A CN202110826598.XA CN202110826598A CN113585759A CN 113585759 A CN113585759 A CN 113585759A CN 202110826598 A CN202110826598 A CN 202110826598A CN 113585759 A CN113585759 A CN 113585759A
- Authority
- CN
- China
- Prior art keywords
- plate
- door opening
- suspended
- stand
- wallboard
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010276 construction Methods 0.000 title claims abstract description 28
- 238000000034 method Methods 0.000 claims abstract description 5
- 239000010410 layer Substances 0.000 claims description 21
- 238000003466 welding Methods 0.000 claims description 9
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 239000012790 adhesive layer Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 230000003014 reinforcing effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 10
- 239000004570 mortar (masonry) Substances 0.000 description 10
- 206010019133 Hangover Diseases 0.000 description 7
- 238000007667 floating Methods 0.000 description 5
- 238000000926 separation method Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/44—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose
- E04C2/46—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose specially adapted for making walls
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/44—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose
- E04C2/52—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose with special adaptations for auxiliary purposes, e.g. serving for locating conduits
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/30—Columns; Pillars; Struts
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
- E04C2003/023—Lintels
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Load-Bearing And Curtain Walls (AREA)
Abstract
The application discloses an oversized ALC board door opening structure and a construction method thereof, and relates to the field of fixed buildings, the oversized ALC board door opening structure comprises wallboards and a door opening, wherein a plurality of wallboards are combined to form a whole wall body, the door opening is arranged on the wall body, the oversized ALC board door opening structure also comprises upright posts arranged at two sides of the door opening and a cross beam arranged between the upright posts, the upright posts completely penetrate through the wall body, the end part of the cross beam is fixed on the upright posts, and the wallboards are respectively arranged at two sides of the upright posts and above the cross beam; in the process of door opening construction, the upright posts and the cross beams are installed firstly, and then the wall boards are installed. This application has the structural strength of reinforcing door opening, improves the effect of door opening security.
Description
Technical Field
The application relates to the field of fixed buildings, in particular to an oversized ALC plate door opening structure and a construction method thereof.
Background
In the building construction, door opening construction is often carried out to reserve the installation position of doors and windows or serve as a construction channel.
In the related art, a transverse plate is generally erected above a door opening, or a beam is additionally arranged above the door opening to erect a door opening structure. In actual construction, a plurality of door openings with large sizes exist, the wall bodies are high, loads above the door openings are large, transverse plates are erected above the door openings or the conventional mode that the through beams are additionally arranged above the door openings is adopted to erect the door opening structures, the loads on the wall bodies on two sides of the door openings are large, and huge potential safety hazards exist.
Aiming at the related technologies, the inventor provides a super-large ALC plate door opening structure and a construction method thereof.
Disclosure of Invention
In a first aspect, the application provides a super large ALC board door opening structure, adopts following technical scheme:
the utility model provides an ultra-large ALC board door opening structure, includes wallboard and door opening, polylith the wallboard combination forms a whole wall body, the door opening sets up on the wall body, still including setting up the stand of door opening both sides is in with the setting crossbeam between the stand, the stand runs through completely the wall body, the tip of crossbeam is fixed on the stand, the wallboard sets up respectively the both sides of stand with the top of crossbeam.
By adopting the technical scheme, on one hand, the vertical column separates the wall board above the door opening from the wall boards at two sides of the door opening, and the gravity load of the wall board above the door opening can not act on the wall boards at two sides of the door opening; on the other hand, the crossbeam is fixed on the stand of both sides, and the fixed of crossbeam between and the stand is easily consolidated, and the bearing capacity of crossbeam is more controllable, and the firm degree of door opening structure can effectively be ensured, and the security of door opening promotes greatly.
Optionally, the setting is in the wallboard of stand both sides is the floor board, sets up the wallboard of crossbeam top is the hang-over board, the hang-over board is the perpendicular dress wallboard of vertical setting, the both ends of hang-over board are provided with the wall connection spare of connecting hang-over board and other structures.
Through adopting above-mentioned technical scheme, make the fixed more firm of hang plate, when there is building crossbeam or floor board above the wallboard, can connect through wall body connecting piece, building crossbeam or floor board also customer are in order to undertake the load of partly hang plate, reduce the load of crossbeam, further improve the security of door opening structure.
Optionally, the wall body connecting piece includes with the parallel connecting plate of hang-over board both ends terminal surface and fix the connecting rod of hang-over board tip, the connecting plate with the terminal surface of hang-over board is parallel, the connecting plate with the connecting rod is fixed mutually.
Through adopting above-mentioned technical scheme, at the both ends installation wall connection spare of hang-off board, the connecting plate accessible is penetrated the nail and is fixed with building structure or crossbeam, and then fixes the both ends of hang-off board, and each position of installation of hang-off board is firm, and the door opening security strengthens.
Optionally, bonding layers are respectively arranged between the wall plate and the upright column and between the wall plate and the cross beam.
Through adopting above-mentioned technical scheme, improve wallboard and stand, wallboard and crossbeam seam crossing compactness and joint strength, prevent wallboard and stand, wallboard and crossbeam separation.
Optionally, the width of the binding face of stand and wallboard the width of the binding face of crossbeam and wallboard all is less than the wallboard thickness, the stand with the both sides coating of crossbeam has the leveling layer, the surface on leveling layer with the side parallel and level of wallboard.
Through adopting above-mentioned technical scheme, use the both sides of floating coat coating stand and crossbeam, floating coat has wrapped stand and crossbeam, can prevent stand, crossbeam and rather than adjacent wallboard or tie coat separation and produce and crack, prevents the potential safety hazard that the wall body cracks and leads to, ensures the intensity of wall body.
Optionally, the both ends of stand are fixed with lower part mounting panel and upper portion mounting panel respectively, the upper portion mounting panel with the lower part mounting panel covers completely the terminal surface of stand, and the area of two mounting panels all is greater than the terminal surface area of stand.
Through adopting above-mentioned technical scheme, upper portion mounting panel and lower part mounting panel have increased the terminal surface area of stand, and the installation of stand is fixed more stable, has also made things convenient for the stand to be fixed with installation and building superstructure simultaneously, has ensured the stability that the stand supported, and then has ensured stable, the safety of door opening structure.
In a second aspect, the application provides a construction method of a door opening structure of an oversized ALC plate, which adopts the following technical scheme:
a construction method of a super-large ALC plate door opening structure comprises the following steps:
the method comprises the following steps: positioning and paying off, and determining the construction position of the door opening;
step two: erecting a support, fixing stand columns on two sides of a door opening construction position respectively, and fixing a cross beam between the stand columns;
step three: mounting floor boards on two sides of the door opening;
and step four, mounting the suspended plate above the cross beam.
By adopting the technical scheme, the stand columns and the cross beams are installed to form the support, and meanwhile, the wall body area and the door opening area can be obviously distinguished by utilizing the support, so that the subsequent construction is facilitated, and the construction efficiency is improved; after the support is erected, the floor plates on the two sides of the stand column are firstly installed, the floor plates can be installed by adopting a normal wallboard installation procedure, the installation of the floor plates is more convenient, and finally the hanging plate is installed; the bracket can not influence the passing while ensuring the strength of the door opening, and has little interference to the normal construction.
Optionally, the second step includes:
s21, pre-burying a lower mounting plate at two sides of the door opening, namely the mounting position of the upright post, fixing the lower mounting plate with the mounting surface by using an anchor bolt, wherein the upper surface of the lower mounting plate is flush with the elevation of the mounting surface;
s22, welding and fixing the upper mounting plate at the upper end of the upright post;
s23, mounting the upright column on the lower mounting plate, and welding and fixing the lower end of the upright column with the lower mounting plate;
s24, fixing the upper mounting plate and the upper structure of the building by anchor bolts;
and S25, after the upright posts on the two sides of the door opening are installed, welding and fixing the cross beam between the two upright posts.
Through adopting above-mentioned technical scheme, upper portion mounting panel and lower part mounting panel with the both ends of stand firmly with install the face and construct superstructure fixed, the stand is fixed steadily between the superstructure of installation face and building, has ensured the holistic fastness of support, and then has improved the stability and the security of door opening structure.
Optionally, in the third step, when the floor adjacent to the upright post is installed, a bonding layer is firstly coated on the side wall of the upright post adjacent to the floor;
in the fourth step, when the suspended plate is installed, firstly, coating a bonding layer on the side wall of the upright column close to the suspended plate;
and fifthly, after the floor and the suspended plate are installed, smearing and leveling layers are used for leveling the surfaces of the upright posts and the wall plate and the surfaces of the cross beams and the wall plate.
By adopting the technical scheme, the tightness degree of connection between the wallboard and the adjacent upright post or cross beam is enhanced by utilizing the bonding layer, and meanwhile, the occurrence of wall joints is prevented, so that the strength of the wall body is influenced; after the wallboard, the stand column and the cross beam are ground flat by the leveling layer, the wall bodies on the periphery sides of the door opening are better in integrity, and the seam is not easy to appear between the wall bodies and the support.
Optionally, the fourth step includes:
s41, fixing wall connecting pieces at the upper and lower ends of the suspended plate respectively, embedding and fixing connecting rods of the wall connecting pieces in the suspended plate, wherein the length direction of the connecting plates is the same as the width direction of the suspended plate;
s42, vertically installing the suspended plates above the cross beam, sequentially installing the suspended plates along the length direction of the cross beam, coating a bonding layer between the suspended plates, welding and fixing a connecting plate at the lower end of the suspended plate with the cross beam or fixing the connecting plate with the cross beam through shooting nails, and fixing a connecting plate at the upper end of the suspended plate with the upper structure of the building through shooting nails;
s43, filling adhesive layers between the suspended plates and the cross beams and between the suspended plates and the upper structure of the building;
and S44, sequentially mounting the suspended plates along the length direction of the beam, finally leaving a gap smaller than the standard width of the suspended plates, cutting the suspended plates into filling plates with proper sizes according to the size of the gap, and fixing the filling plates at the gap through the bonding layer.
By adopting the technical scheme, the suspended plate is vertically arranged, and the upper end and the lower end of the suspended plate are fixedly connected with the structure through the wall connecting piece, so that the stability of the suspended plate is improved, and the structural stability of the wall above the door opening is improved; building superstructure can play certain effect of hanging to the hang plate, reduces the load that the crossbeam bore to a certain extent, has improved the degree of steadiness of door opening top wall body, has improved the security of door opening.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the vertical columns are arranged on the two sides of the door opening, the cross beam is fixed between the vertical columns, the load generated by the weight of the wallboard above the door opening acts on the cross beam and the vertical columns, and the added vertical columns and the cross beam are controllable in structural strength;
2. through the wall connection spare of both ends installation at the hang-off board to fixed wall connection spare and crossbeam or building bottom structure, can make the fixed of hang-off board more firm, the security of door opening is better, in the work progress, earlier with wall connection spare with hang-off board and structure fixed, the gap at both ends about the board of reuse tie coat is filled to the reuse tie coat, can reduce the construction degree of difficulty, guarantees the firm of hang-off board fixation.
Drawings
FIG. 1 is a schematic view of the architectural structure of an embodiment of the present application;
FIG. 2 is a schematic view of a stent structure according to an embodiment of the present application;
FIG. 3 is a schematic view of a mounting structure of a column according to an embodiment of the present application;
fig. 4 is a schematic sectional structure at the position of a suspended plate.
Reference numerals: 1. a column; 11. a lower mounting plate; 12. an upper mounting plate; 13. an anchor bolt; 2. a cross beam; 31. a door opening; 32. falling to the floor; 33. a suspended plate; 34. filling up the board; 4. a bonding layer; 5. a rigid floor; 6. building a beam; 7. leveling the layer; 8. wall connecting pieces; 81. a connecting rod; 82. a connecting plate.
Detailed Description
Referring to fig. 1 to 4, the embodiment of the present application discloses a super large ALC plate door opening structure.
Referring to fig. 1, the oversized ALC plate door opening structure comprises a wall body formed by splicing ALC wallboards, wherein the wall body is arranged between a mounting surface and a building superstructure, and a door opening 31 structure is reserved on the wall body; in this embodiment, the installation surface is a rigid ground 5, the building superstructure is a building beam 6, and the wall is erected between the rigid ground 5 and the building beam 6.
Referring to fig. 1 and 2, upright columns 1 are respectively fixed at two sides of a door opening 31, a beam 2 is fixed between the upright columns 1, and the upright columns 1 and the beam 2 form a support for reinforcing a wall; the upright post 1 and the cross beam 2 are both hollow square steel, and the cross beam 2 is welded and fixed on the upright post 1; the lower end of the upright post 1 is fixed with the mounting surface, and the upper end of the upright post 1 is fixed with the building beam 6; the profiles of the wallboards are all rectangular, the wallboards are vertically installed, the wallboards installed on two sides of the upright post 1 are floor boards 32, the wallboards installed above the cross beam 2 are suspension boards 33, ALC special mortar is coated between every two adjacent floor boards 32 and between every two adjacent suspension boards 33 for bonding, and the ALC special mortar forms a bonding layer 4; the width of stand 1 and wallboard binding face, the width of crossbeam 2 and wallboard binding face all are less than the wallboard thickness, scribble on the both sides lateral wall of stand 1 and crossbeam 2 and have brushed the special mortar of ALC and with adjacent wallboard surface floating, the special mortar of floating ALC forms floating layer 7. Between stand 1 and the adjacent wallboard, also be provided with tie coat 4 between crossbeam 2 and the adjacent wallboard to improve the inseparable degree of being connected between wallboard and stand 1, wallboard and the crossbeam 2, the wall seam appears in the prevention.
Referring to fig. 2 and 3, an upper mounting plate 12 and a lower mounting plate 11 are respectively welded and fixed at two ends of the upright column 1, the upper mounting plate 12 is fixed on the building beam 6 through an anchor bolt 13, and the lower mounting plate 11 is fixed on the rigid ground 5 through the anchor bolt 13; the lower mounting plate 11 is pre-buried in the rigid ground 5, the upper surface of the lower mounting plate 11 is flush with the elevation of the rigid ground 5, and if the door opening 31 is provided with the reverse bank and the lower mounting plate 11 is mounted on the reverse bank, the upper surface of the lower mounting plate 11 is flush with the elevation of the reverse bank.
Referring to fig. 1 and 4, wall connectors 8 are fixed at two ends of the suspended plate 33, the wall connectors 8 are pipe clamps, each pipe clamp comprises a connecting rod 81 embedded and fixed in the suspended plate 33 and a connecting plate 82 fixed on the connecting rod 81, the connecting rod 81 is a hollow cylindrical rod, and the connecting plate 82 is parallel to the end face of the suspended plate 33; the width of the connecting plate 82 is smaller than the thickness of the suspended plate 33, the length direction of the connecting plate 82 is the same as the width direction of the suspended plate 33, and the wall connecting piece 8 is arranged at a proper position, so that the connecting plate 82 cannot extend out of the side wall of the outer surface of the suspended plate 33; connecting plates 82 at two ends of the suspended plate 33 are respectively fixed with the lower cross beam 2 and the upper building beam 6, the connecting plates 82 are fixed with the building beams 6 through shooting nails, and the connecting plates 82 are fixed with the cross beams 2 through shooting nails or welded; when the pipe clamp is installed on the suspended plate 33, the connecting plate 82 is 80mm away from the end face of the suspended plate 33.
The implementation principle of the super-large ALC board door opening structure disclosed by the embodiment lies in that: on one hand, the upright posts 1 and the cross beams 2 are arranged between the rigid ground 5 and the building beam 6 in advance before the wall board is arranged to form a support for supporting the door opening 31, so that the structural strength of the door opening 31 can be effectively enhanced, and the safety is improved; on the other hand, the upper end and the lower end of the upright post 1 are respectively fixed on the rigid ground 5 and the building beam 6, namely, the upright post 1 penetrates through the whole wall body, the floor plate 32 and the suspended plate 33 are isolated by the upright post 1, the suspended plate 33 above the door opening 31 cannot cause extra load to the floor plates 32 on the two sides, and the safety of the wall bodies on the two sides of the door opening 31 is effectively guaranteed.
The embodiment of the application also discloses a super-large ALC plate door opening structure and a construction method thereof, wherein the construction method comprises the following steps:
the method comprises the following steps: positioning and paying off, and determining the construction position of the wall body and the construction position of the door opening 31.
Step two: set up the support, fixed post 1 respectively in the both sides of door opening 31 construction position, fixed cross beam 2 specifically includes between stand 1:
s21, pre-burying the lower mounting plate 11 at two sides of the door opening 31, namely the mounting position of the upright post 1, pre-burying the lower mounting plate 11 in the rigid ground 5 or the reverse sill, fixing the lower mounting plate 11 with the mounting surface by using an anchor bolt 13, and enabling the upper surface of the lower mounting plate 11 to be flush with the elevation of the rigid ground 5 or the reverse sill;
s22, welding and fixing the upper mounting plate 12 at the upper end of the upright post 1;
s23, mounting the upright post 1 on the lower mounting plate 11, and welding and fixing the lower end of the upright post 1 and the lower mounting plate 11 after the position of the upright post 1 is adjusted;
s24, fixing the upper mounting plate 12 and the building beam 6 by using an anchor bolt 13;
s25, after the upright posts 1 on the two sides of the door opening 31 are installed, the cross beam 2 is welded and fixed between the two upright posts 1.
Step three: the floor boards 32 on two sides of the door opening 31 are installed, when the floor board 32 close to the upright post 1 is installed, ALC special mortar is firstly smeared on the side wall of the upright post 1 close to one side of the floor board 32, and ALC special mortar also needs to be smeared between the adjacent floor boards 32.
Step four, installing the suspended plate 33 above the beam 2, specifically comprising:
s41, fixing wall connecting pieces 8, namely pipe clamps, at the upper end and the lower end of the suspended plate 33 respectively, knocking the connecting rod 81 into the end of the suspended plate 33 to fix the end with the suspended plate 33, wherein the length direction of the connecting plate 82 is the same as the width direction of the suspended plate 33, and the distance between the connecting plate 82 and the end face of the suspended plate 33 is 80 mm;
s42, vertically installing the suspended plates 33 above the cross beam 2, sequentially installing the suspended plates 33 along the length direction of the cross beam 2, smearing ALC special mortar between the suspended plates 33, welding and fixing a connecting plate 82 at the lower end of the suspended plate 33 and the cross beam 2 or fixing the connecting plate 82 at the upper end of the suspended plate 33 and the structure of the building beam 6 through shooting nails;
s43, filling ALC special mortar between the suspended plate 33 and the cross beam 2 and between the suspended plate 33 and the building beam 6;
s44, sequentially installing the suspended plates 33 along the length direction of the cross beam 2, and finally leaving a gap smaller than the standard width of the suspended plates 33, cutting the suspended plates 33 into filling plates 34 with proper sizes according to the size of the gap, and fixing the filling plates 34 at the gap through ALC special mortar.
And fifthly, after the floor plate 32 and the suspended plate 33 are installed, smearing ALC special mortar on two sides of the upright post 1 and the cross beam 2, and leveling the surfaces of the upright post 1, the cross beam 2 and the wall plate.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. Super large ALC board door opening structure, including wallboard and door opening (31), the polylith the wallboard combination forms a whole face wall body, door opening (31) set up on the wall body, its characterized in that: still including setting up stand (1) and the setting of door opening (31) both sides are in crossbeam (2) between stand (1), stand (1) runs through completely the wall body, the tip of crossbeam (2) is fixed on stand (1), the wallboard sets up respectively the both sides of stand (1) with the top of crossbeam (2).
2. The oversized ALC board doorway structure of claim 1, characterized in that: the wallboard that sets up stand (1) both sides is for falling floor (32), sets up the wallboard of crossbeam (2) top is hanging board (33), hanging board (33) are the perpendicular dress wallboard of vertical setting, the both ends of hanging board (33) are provided with wall connection spare (8) of connecting hanging board (33) and other structures.
3. The oversized ALC board doorway structure of claim 2, characterized in that: wall connection spare (8) include with hang empty board (33) both ends terminal surface parallel connecting plate (82) with fix connecting rod (81) of hang empty board (33) tip, connecting plate (82) with the terminal surface of hang empty board (33) is parallel, connecting plate (82) with connecting rod (81) are fixed mutually.
4. The oversized ALC board doorway structure of claim 3, characterized in that: and bonding layers (4) are arranged between the wall plate and the upright posts (1) and between the wall plate and the cross beam (2).
5. The oversized ALC board doorway structure of claim 4, is characterized in that: the width of stand (1) and the binding face of wallboard the width of crossbeam (2) and the binding face of wallboard all is less than the wallboard thickness, stand (1) with the both sides coating of crossbeam (2) has troweling layer (7), the surface of troweling layer (7) with the side parallel and level of wallboard.
6. The oversized ALC board doorway structure of claim 5, characterized in that: the both ends of stand (1) are fixed with lower part mounting panel (11) and upper portion mounting panel (12) respectively, upper portion mounting panel (12) with lower part mounting panel (11) covers completely the terminal surface of stand (1), and the area of two mounting panels is greater than the terminal surface area of stand (1).
7. The construction method of the oversized ALC plate door opening structure is characterized by comprising the following steps: the method comprises the following steps:
the method comprises the following steps: positioning and paying off, and determining the construction position of the door opening (31);
step two: erecting a support, fixing upright posts (1) on two sides of a construction position of a door opening (31) respectively, and fixing a cross beam (2) between the upright posts (1);
step three: installing floor boards (32) on two sides of the door opening (31);
and fourthly, mounting a suspended plate (33) above the cross beam (2).
8. The construction method of the oversized ALC plate door opening structure according to claim 7, is characterized in that: the second step comprises the following steps:
s21, pre-burying a lower mounting plate (11) at two sides of a door opening (31), namely the mounting position of the upright post (1), fixing the lower mounting plate (11) with a mounting surface by using an anchor bolt (13), wherein the upper surface of the lower mounting plate (11) is flush with the elevation of the mounting surface;
s22, welding and fixing the upper mounting plate (12) at the upper end of the upright post (1);
s23, mounting the upright post (1) on the lower mounting plate (11), and welding and fixing the lower end of the upright post (1) and the lower mounting plate (11);
s24, fixing the upper mounting plate (12) and the upper structure of the building by an anchor bolt (13);
s25, after the upright posts (1) on the two sides of the door opening (31) are installed, the cross beam (2) is welded and fixed between the two upright posts (1).
9. The construction method of the oversized ALC plate door opening structure according to claim 8, characterized by comprising the following steps: in the third step, when the floor (32) close to the upright post (1) is installed, firstly, the side wall of the upright post (1) adjacent to the floor (32) is coated with the adhesive layer (4);
in the fourth step, when the suspended plate (33) is installed, firstly, an adhesive layer (4) is coated on the side wall of the upright post (1) close to the suspended plate (33);
and fifthly, after the floor (32) and the suspended plate (33) are installed, a smearing and leveling layer (7) is smeared to level the surfaces of the upright posts (1) and the wall plate, and the surfaces of the cross beams (2) and the wall plate.
10. The construction method of the oversized ALC plate door opening structure according to claim 8, characterized by comprising the following steps: the fourth step comprises the following steps:
s41, respectively fixing wall connecting pieces (8) at the upper end and the lower end of a suspended plate (33), embedding and fixing connecting rods (81) of the wall connecting pieces (8) in the suspended plate (33), wherein the length direction of a connecting plate (82) is the same as the width direction of the suspended plate (33);
s42, the hanging plates (33) are vertically arranged above the cross beam (2), the hanging plates (33) are sequentially arranged along the length direction of the cross beam (2), bonding layers (4) are coated among the hanging plates (33), a connecting plate (82) at the lower end of each hanging plate (33) is welded and fixed with the cross beam (2) or fixed through shooting nails, and a connecting plate (82) at the upper end of each hanging plate (33) is fixed with an upper structure of a building through shooting nails;
s43, filling bonding layers (4) between the suspended plate (33) and the cross beam (2) and between the suspended plate (33) and the upper structure of the building;
s44, sequentially installing the suspended plates (33) along the length direction of the beam (2), finally leaving a gap smaller than the standard width of the suspended plates (33), cutting the suspended plates (33) into filling plates (34) with proper sizes according to the size of the gap, and fixing the filling plates (34) at the gap through the bonding layer (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110826598.XA CN113585759A (en) | 2021-07-21 | 2021-07-21 | Oversized ALC plate door opening structure and construction method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110826598.XA CN113585759A (en) | 2021-07-21 | 2021-07-21 | Oversized ALC plate door opening structure and construction method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113585759A true CN113585759A (en) | 2021-11-02 |
Family
ID=78248822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110826598.XA Pending CN113585759A (en) | 2021-07-21 | 2021-07-21 | Oversized ALC plate door opening structure and construction method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113585759A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114319651A (en) * | 2021-12-15 | 2022-04-12 | 无锡地铁建设有限责任公司 | ALC partition board with concrete prefabricated combined door and window frame and construction method |
| CN115075600A (en) * | 2022-05-20 | 2022-09-20 | 中冶城市投资控股有限公司 | Reinforcing method for ALC plate portal hole |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH691067A5 (en) * | 1996-11-22 | 2001-04-12 | Pecon Ag | Reinforcement for window/door opening s in walls has a number of U-shaped reinforcements positioned at the edges of the opening together with bonding rods forming a frame and a rod to prevent cracks |
| GB201206027D0 (en) * | 2011-04-05 | 2012-05-16 | Kelly Ian | Building method using multi-storey panels |
| CN206000349U (en) * | 2016-08-31 | 2017-03-08 | 东亚装饰股份有限公司 | Partition wall door opening structure |
| CN109339632A (en) * | 2018-09-29 | 2019-02-15 | 中建城市建设发展有限公司 | A kind of construction method of lightweight concrete slat partition wall door opening |
| CN110512774A (en) * | 2019-07-29 | 2019-11-29 | 中建四局第六建筑工程有限公司 | A kind of the ALC stripe board internal partition wall and its construction method of super-high |
| CN111576890A (en) * | 2020-05-28 | 2020-08-25 | 重庆市中科大业建筑科技有限公司 | Construction method of assembled ALC partition wall |
| CN111636586A (en) * | 2020-06-10 | 2020-09-08 | 安徽富煌工程科技有限公司 | Assembled steel construction house ALC wallboard door opening structure |
-
2021
- 2021-07-21 CN CN202110826598.XA patent/CN113585759A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH691067A5 (en) * | 1996-11-22 | 2001-04-12 | Pecon Ag | Reinforcement for window/door opening s in walls has a number of U-shaped reinforcements positioned at the edges of the opening together with bonding rods forming a frame and a rod to prevent cracks |
| GB201206027D0 (en) * | 2011-04-05 | 2012-05-16 | Kelly Ian | Building method using multi-storey panels |
| CN206000349U (en) * | 2016-08-31 | 2017-03-08 | 东亚装饰股份有限公司 | Partition wall door opening structure |
| CN109339632A (en) * | 2018-09-29 | 2019-02-15 | 中建城市建设发展有限公司 | A kind of construction method of lightweight concrete slat partition wall door opening |
| CN110512774A (en) * | 2019-07-29 | 2019-11-29 | 中建四局第六建筑工程有限公司 | A kind of the ALC stripe board internal partition wall and its construction method of super-high |
| CN111576890A (en) * | 2020-05-28 | 2020-08-25 | 重庆市中科大业建筑科技有限公司 | Construction method of assembled ALC partition wall |
| CN111636586A (en) * | 2020-06-10 | 2020-09-08 | 安徽富煌工程科技有限公司 | Assembled steel construction house ALC wallboard door opening structure |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114319651A (en) * | 2021-12-15 | 2022-04-12 | 无锡地铁建设有限责任公司 | ALC partition board with concrete prefabricated combined door and window frame and construction method |
| CN114319651B (en) * | 2021-12-15 | 2024-06-04 | 无锡地铁建设有限责任公司 | ALC partition plate with concrete prefabricated combined door and window frame and construction method |
| CN115075600A (en) * | 2022-05-20 | 2022-09-20 | 中冶城市投资控股有限公司 | Reinforcing method for ALC plate portal hole |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113585759A (en) | Oversized ALC plate door opening structure and construction method thereof | |
| CN110670867B (en) | Construction method of scaffold for improving outer vertical surface of existing building | |
| CN110805144B (en) | Full-assembly type high-rise/super high-rise concrete frame support structure system and construction method thereof | |
| CN111441603A (en) | Reinforcing structure and reinforcing method for old house | |
| CN212507296U (en) | High formwork system | |
| CN113931458A (en) | Method for installing large-size glass brick wall | |
| CN204080843U (en) | Movable plank house foundation structure | |
| CN215802461U (en) | Super large ALC board door opening structure | |
| CN110258876A (en) | The mounting structure and its installation method of inclined curtain wall | |
| CN115627912A (en) | Construction method of assembled externally-mounted flower basket type overhanging scaffold | |
| CN112227770B (en) | Construction process of stone-built appearance steel structure framework rest pavilion | |
| CN211201184U (en) | Assembled steel structure system | |
| CN109610802B (en) | External hanging frame operation platform | |
| CN220057624U (en) | Clip type railing structure for cantilever gallery bridge | |
| CN110656787A (en) | Protection device for building interior demolition and use method thereof | |
| CN110565956A (en) | Assembled steel structure system and construction method thereof | |
| CN220704820U (en) | Wall type damper mounting structure | |
| CN220184726U (en) | Reinforcing structure of existing wall | |
| CN220666617U (en) | Main keel mounting structure of curtain wall building outer wall | |
| CN114319821B (en) | Stair-room overhanging I-steel installation method with protection function | |
| JP3431429B2 (en) | Building wall and construction method | |
| CN219825897U (en) | Folding hanging ladder with bamboo-wood structure | |
| CN111411690B (en) | Structure system capable of being assembled rapidly and construction method thereof | |
| CN220035825U (en) | Large cantilever curtain wall mounting structure | |
| CN218264949U (en) | Concrete cantilever member support system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20211102 |
|
| RJ01 | Rejection of invention patent application after publication |