CN115341695A - Desert sand lightweight aggregate concrete fabricated shear wall structure - Google Patents
Desert sand lightweight aggregate concrete fabricated shear wall structure Download PDFInfo
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- CN115341695A CN115341695A CN202210997803.3A CN202210997803A CN115341695A CN 115341695 A CN115341695 A CN 115341695A CN 202210997803 A CN202210997803 A CN 202210997803A CN 115341695 A CN115341695 A CN 115341695A
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- 239000004576 sand Substances 0.000 title claims abstract description 29
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 34
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 239000010410 layer Substances 0.000 claims description 60
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 29
- 229910000831 Steel Inorganic materials 0.000 claims description 25
- 239000010959 steel Substances 0.000 claims description 25
- 238000004321 preservation Methods 0.000 claims description 18
- 239000012790 adhesive layer Substances 0.000 claims description 15
- 230000002457 bidirectional effect Effects 0.000 claims description 13
- 239000006260 foam Substances 0.000 claims description 10
- 239000000155 melt Substances 0.000 claims description 7
- 239000003365 glass fiber Substances 0.000 claims description 5
- 125000003003 spiro group Chemical group 0.000 claims description 4
- 239000004568 cement Substances 0.000 claims description 3
- 239000003638 chemical reducing agent Substances 0.000 claims description 3
- 239000010881 fly ash Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 210000001503 joint Anatomy 0.000 claims 1
- 230000000694 effects Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 239000004744 fabric Substances 0.000 description 4
- 230000002787 reinforcement Effects 0.000 description 4
- 238000009413 insulation Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 239000003292 glue Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003032 molecular docking Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000002937 thermal insulation foam Substances 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/84—Walls made by casting, pouring, or tamping in situ
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
- E06B1/56—Fastening frames to the border of openings or to similar contiguous frames
- E06B1/60—Fastening frames to the border of openings or to similar contiguous frames by mechanical means, e.g. anchoring means
Abstract
The invention discloses a desert sand lightweight aggregate concrete assembled shear wall structure which comprises a wall body, wherein a window is formed in the middle of one side of the wall body, window frame fixing mechanisms are arranged at the top end and the bottom end of the inner wall of the window, pouring through holes are formed in the two sides of the top end of the wall body, and a reinforcing mechanism is arranged on the inner wall of each pouring through hole.
Description
Technical Field
The invention relates to the field of building structures, in particular to a desert sand lightweight aggregate concrete fabricated shear wall structure.
Background
Along with the rapid promotion of urbanization construction, the building consumption is more and more, so that the demand of building sand is more and more, the building consumption can be reduced by replacing part of desert sand for the building sand, rich desert sand resources can be fully utilized, and along with the social development, buildings utilizing the desert sand are more and more at present.
In view of the above, chinese patent publication No. CN108301532B proposes a desert sand lightweight aggregate concrete fabricated shear wall structure, which is light in weight and easy to obtain in material, can reliably ensure the anti-seismic bearing capacity and deformation capacity of the member, and has good thermal insulation performance while meeting the requirement of bearing. The assembly structure has the assembly attributes of simple structure and convenient transportation and installation, is particularly suitable for remote villages and towns with insufficient material supply, low artificial quality and shortage of technical strength in Xinjiang area, and can be built by village brick fleets or peasants. The shear wall structure in the above patent has the following problems:
(1) The shear wall structure in the patent is inconvenient for installing the window frame, and after the shear wall structure is installed, the window frame needs to be installed on the window of the shear wall structure, so that the window frame cannot be fixed in an auxiliary mode, the installation of personnel is inconvenient, the deviation of the installation of the window frame is easy to cause, and the use of the personnel is not facilitated;
(2) The shear wall structure in the patent has poor firmness, and when the shear wall structure is installed, concrete is mostly poured on the side of the shear wall, so that the building connection is unstable, and the building quality is influenced;
(3) The shear wall structure in the above patent has poor heat insulation effect, and the poor heat insulation effect easily causes poor building effect, and influences the living and use of personnel.
We have proposed a desert sand lightweight aggregate concrete fabricated shear wall structure in order to solve the problems set forth above.
Disclosure of Invention
The invention aims to provide a desert sand lightweight aggregate concrete fabricated shear wall structure to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a desert sand lightweight aggregate concrete assembled shear wall structure comprises a wall body, wherein a window is formed in the middle of one side of the wall body, window frame fixing mechanisms are arranged at the top end and the bottom end of the inner wall of the window, pouring through holes are formed in two sides of the top end of the wall body, and a reinforcing mechanism is arranged on the inner wall of each pouring through hole;
the window frame fixing mechanism comprises a cross beam, a plurality of first reinforcing frames which are uniformly distributed are fixedly arranged at the bottom end of the cross beam, a driving box is fixedly arranged at the top end of the cross beam, the middle of the inner wall of the driving box is rotatably connected with a bidirectional screw rod through a bearing, a worm wheel is fixedly arranged at the middle of the outer wall of the bidirectional screw rod, driving screw sleeves are respectively and threadedly connected to two sides of the outer wall of the bidirectional screw rod, movable blocks are respectively and fixedly arranged at the top ends of the driving screw sleeves, a clamping plate is fixedly arranged at the top end of each movable block, the outer walls of the two movable blocks are respectively and alternately connected with a movable long hole formed in the middle of the top end of the driving box, rotating shafts are respectively and rotatably connected to two sides of the inner wall of the driving box through bearings, one ends of the two rotating shafts are respectively and fixedly connected with two ends of a worm, and the top end of the worm is meshed with the bottom end of the worm wheel;
the reinforcing mechanism comprises four main reinforcing steel bars, the four main reinforcing steel bars are connected through a plurality of uniformly distributed reinforcing steel bar rings, a second reinforcing frame is fixedly arranged at each of two ends of each reinforcing steel bar ring, a first adjusting spiral ring is in threaded connection with each end of each main reinforcing steel bar, a first connecting bar is fixedly arranged at one end of each first adjusting spiral ring, and a first butt-joint ring is fixedly arranged at one end of each first connecting bar.
Preferably, the wall body includes concrete layer, concrete layer's inside is fixed and is equipped with the reinforcing bar net rack, concrete layer is mixed by cement, desert sand, fly ash, shale haydite, river sand and water-reducing agent and forms, first reinforcement frame and second reinforcement frame are all pour in concrete layer.
Preferably, a plurality of ends of the reinforcing steel bar net rack are in threaded connection with second adjusting spiral rings, each second adjusting spiral ring is fixedly provided with a second connecting strip at one end, and each second connecting strip is fixedly provided with a second butting ring at one end.
Preferably, the concrete layer forms a heat preservation cavity when being poured, two sides of the inner wall of the heat preservation cavity are fixedly provided with a melt adhesive layer, a heat preservation foam layer is fixedly arranged between the two melt adhesive layers, the melt adhesive layer and the heat preservation foam layer connected with the melt adhesive layer are arranged in the middle when the concrete is poured, and the concrete layer is formed outside the melt adhesive layer after the concrete is poured and formed.
Preferably, an adhesive layer is fixedly arranged on one side of the concrete layer, and a glass fiber net cloth layer is fixedly arranged on one side of the adhesive layer.
Preferably, both sides of each driving threaded sleeve are fixedly provided with connecting rods, one end of each connecting rod is fixedly provided with a guide sliding block, and the outer wall of each guide sliding block is in sliding connection with a guide sliding groove formed in the surface of the inner wall of the driving box.
Preferably, the two sides of the top end of the driving box are provided with accommodating grooves, each accommodating groove is provided with a convex sliding groove at the bottom end of the inner wall of the accommodating groove, and the inner wall of one of the convex sliding grooves is connected with a convex sliding block in a sliding manner.
Preferably, the top end of the convex sliding block is fixedly connected with one side of the bottom end of the first thin steel plate, and the second thin steel plate is inserted into the movable grooves formed in the two ends of the first thin steel plate.
Compared with the prior art, the invention has the beneficial effects that:
(1) In the window frame fixing mechanism, a person can rotate the worm through the rotating shaft to drive the worm wheel, the worm wheel drives the bidirectional screw rod to rotate so as to drive the screw sleeve to drive the clamping plate to approach or move away through the movable block, so that the window frame can be assisted and fixed, the person can install the window frame more conveniently, the person can operate the window frame more conveniently, the accuracy of window frame installation is ensured, meanwhile, after the window frame is fixed, the first thin steel plate and the second thin steel plate which are connected through the convex sliding block are matched, the movable long hole formed in the driving box is covered, and the follow-up person can be ensured to pour concrete on the window frame;
(2) The reinforcing steel bar net frame is arranged in the concrete layer, the first reinforcing frame connected with the cross beam and the second reinforcing frame connected with the reinforcing steel bar ring are arranged in the concrete layer, the reinforcing mechanism in the pouring through hole comprises main reinforcing steel bars, the main reinforcing steel bars are connected with the reinforcing steel bar ring, and concrete can be poured into the pouring through hole when the shear wall structure is connected, so that a concrete column penetrating through the shear wall structure is formed, the structural connection is firmer, and the building quality is ensured;
(3) The heat preservation intracavity that forms through the concrete layer is equipped with the melten gel layer, and the melten gel layer is connected with the heat preservation foam blanket, can make the heat preservation effect of this shear wall structure better, guarantees the heat preservation effect of building, guarantees personnel's living and use.
(4) The first adjusting spiral ring connected with the main steel bars is connected with the first connecting bar, the first connecting bar is connected with the first butt ring, the end of the steel bar net rack is connected with the second adjusting spiral ring, and the second connecting bar connected with the second adjusting spiral ring is connected with the second butt ring.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of a window frame fixing mechanism according to the present invention;
FIG. 3 is a schematic view showing a coupling structure of a rotating shaft according to the present invention;
FIG. 4 is a schematic structural view of a reinforcement mechanism of the present invention;
FIG. 5 is an enlarged schematic view of the present invention at A of FIG. 1;
FIG. 6 is an enlarged view of the structure of the present invention at B in FIG. 4;
fig. 7 is a schematic structural diagram of the wall body of the present invention.
In the figure: 1. a wall body; 2. a window; 3. a window frame fixing mechanism; 301. a cross beam; 302. a first reinforcing frame; 303. a drive cartridge; 304. a movable block; 305. a splint; 306. a receiving groove; 307. a convex chute; 308. a male slider; 309. a first thin steel plate; 310. a second thin steel plate; 311. a rotating shaft; 312. a worm; 313. a worm gear; 314. a bidirectional lead screw; 315. driving the threaded sleeve; 316. a connecting rod; 317. a guide slider; 4. pouring through holes; 5. a reinforcement mechanism; 501. a main reinforcing bar; 502. a steel bar ring; 503. a second reinforcing frame; 504. a first regulatory spiro ring; 505. a first connecting bar; 506. a first docking ring; 6. a steel bar net rack; 7. a second regulatory spiro ring; 8. a second connecting bar; 9. a second docking ring; 10. a concrete layer; 11. a molten glue layer; 12. a thermal insulation foam layer; 13. an adhesive layer; 14. a fiberglass mesh layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be 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 only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: a desert sand lightweight aggregate concrete assembled shear wall structure comprises a wall body 1, a window 2, a window frame fixing mechanism 3, a cross beam 301, a first reinforcing frame 302, a driving box 303, a movable block 304, a clamping plate 305, an accommodating groove 306, a convex sliding groove 307, a convex sliding block 308, a first thin steel plate 309, a second thin steel plate 310, a rotating shaft 311, a worm 312, a worm wheel 313, a two-way screw 314, a driving screw sleeve 315, a connecting rod 316, a guide sliding block 317, a pouring through hole 4, a reinforcing mechanism 5, a main steel bar 501, a steel bar ring 502, a second reinforcing frame 503, a first adjusting screw ring 504, a first connecting bar 505, a first butt ring 506, a steel bar net rack 6, a second adjusting screw ring 7, a second connecting bar 8, a second butt ring 9, a concrete layer 10, a glue melting layer 11, a heat-insulating foam layer 12, an adhesive layer 13 and a glass fiber net cloth layer 14, wherein the window 2 is arranged in the middle of one side of the wall body, the top end and the bottom end of the inner wall frame 2 are respectively provided with the fixing mechanism 3, two sides of the top end of the window frame 1 are respectively provided with the pouring through hole 4, and the inner wall body 5 is provided with the pouring through hole 4;
the window frame fixing mechanism 3 comprises a cross beam 301, a plurality of first reinforcing frames 302 which are uniformly distributed are fixedly arranged at the bottom end of the cross beam 301, a driving box 303 is fixedly arranged at the top end of the cross beam 301, the middle part of the inner wall of the driving box 303 is rotatably connected with a bidirectional screw 314 through a bearing, a worm wheel 313 is fixedly arranged at the middle part of the outer wall of the bidirectional screw 314, driving screw sleeves 315 are respectively and threadedly connected with two sides of the outer wall of the bidirectional screw 314, movable blocks 304 are respectively and fixedly arranged at the top end of each driving screw sleeve 315, a clamping plate 305 is fixedly arranged at the top end of each movable block 304, hidden grooves corresponding to the clamping plates 305 are formed in the surface of the inner wall of the window 2, the clamping plates 305 are convenient to store, the outer walls of the two movable blocks 304 are respectively and alternately connected with movable long holes 303 formed in the middle part of the top end of the driving box 303, rotating shafts 311 are respectively and rotatably connected with two ends of worm screws 311, one end parts of the two rotating shafts 311 are respectively and fixedly connected with two ends of a hexagon groove of a worm 312, a hexagon groove is formed in the other end part of one rotating screw ring 312, the reinforcing steel bar 501 is provided with a first connecting screw ring 504, a pair of a spiral ring 504 which is convenient for adjusting screw ring 504, one end of the first reinforcing bar connecting screw ring 504 which is connected with a first reinforcing bar connecting screw ring 504, and a spiral ring 504 which is connected with a first reinforcing bar connecting screw ring 504;
the wall body 1 comprises a concrete layer 10, a reinforcing steel bar net rack 6 is fixedly arranged inside the concrete layer 10, the concrete layer 10 is formed by mixing cement, desert sand, fly ash, shale ceramisite, river sand and a water reducing agent, a first reinforcing frame 302 and a second reinforcing frame 503 are both poured in the concrete layer 10, a plurality of ends of the reinforcing steel bar net rack 6 are both in threaded connection with second adjusting spiral rings 7, a second hexagonal driving groove is formed in one side of each second adjusting spiral ring 7, a worker can conveniently rotate the second adjusting spiral rings 7, a second connecting strip 8 is fixedly arranged at one end of each second adjusting spiral ring 7, a second butt ring 9 is fixedly arranged at one end of each second connecting strip 8, a concrete cavity is formed when the concrete layer 10 is poured, a bonding layer 11 is fixedly arranged on two sides of the inner wall of the concrete cavity, a heat preservation foam layer 12 is fixedly arranged between the two bonding layers 11, the bonding layers 11 and the heat preservation foam layers 12 connected with the bonding layers are arranged in the middle when the concrete is poured, the concrete layer 10 is formed outside the concrete layer, a bonding layer 13 is fixedly arranged on one side of the bonding layer 14.
The two sides of each driving threaded sleeve 315 are fixedly provided with connecting rods 316, one end of each connecting rod 316 is fixedly provided with a guide sliding block 317, the outer wall of each guide sliding block 317 is in sliding connection with a guide sliding groove formed in the surface of the inner wall of the driving box 303, the two sides of the top end of the driving box 303 are provided with accommodating grooves 306, the bottom end of the inner wall of each accommodating groove 306 is provided with a convex sliding groove 307, the inner wall of one convex sliding groove 307 is in sliding connection with a convex sliding block 308, the top end of the convex sliding block 308 is fixedly connected with one side of the bottom end of a first thin steel plate 309, and movable grooves formed in the two ends of the first thin steel plate 309 are provided with second thin steel plates 310 in an inserting mode.
The working principle of the embodiment is as follows: when the shear wall structure is poured, the reinforcing steel bar net rack 6 is placed in a template, the window 2 is reserved, the window frame fixing mechanism 3 is placed in the window 2, the first reinforcing frame 302 of the window frame fixing mechanism 3 can be guaranteed to be poured by concrete, meanwhile, the pouring through hole 4 is reserved, the reinforcing mechanism 5 is placed in the pouring through hole 4, the second reinforcing frame 503 of the reinforcing mechanism 5 can be guaranteed to be poured by the concrete, when the concrete is poured, the molten rubber layer 11 and the heat-preservation foam layer 12 connected with the molten rubber layer are placed in the middle of the template, then, desert sand light aggregate concrete is poured, and the shear wall structure can be formed after the concrete is formed;
when the shear wall structure is installed, as shown in fig. 1 and fig. 4-6, the ends of the reinforcing steel bar net rack 6 of the wall body 1 are aligned to the reinforcing steel bars reserved for the building, the second adjusting spiral ring 7 is rotated, the second adjusting spiral ring 7 drives the second connecting strips 8 and the second butt rings 9 to move, the second butt rings 9 can be clamped on the reserved reinforcing steel bars, then a person can weld the reinforcing steel bars, the second adjusting spiral ring 7 can be continuously rotated in the welding process to ensure comprehensive welding, meanwhile, the main reinforcing steel bars 501 in the reinforcing mechanism 5 are butted with the reserved reinforcing steel bars for the building, and meanwhile, the person can drive the first butt rings 506 connected with the first connecting strips 505 by rotating the first adjusting spiral ring 504, so that the main reinforcing steel bars 501 are welded and connected, after the welding is finished, the person can perform concrete pouring on the joints of the reinforcing steel bar net rack 6, and simultaneously pour concrete into the pouring through holes 4, so that the shear wall structure can be fixed;
when a window frame is installed on a window 2 of a wall 1, as shown in fig. 1-3, after the window frame is placed inside the window 2 and is straightened, a person rotates through a hexagonal groove formed in a rotating shaft 311, the rotating shaft 311 rotates to drive a worm wheel 313 to rotate through a worm 312, the worm wheel 313 rotates to drive a bidirectional lead screw 314, the bidirectional lead screw 314 rotates to drive a screw sleeve 315, when the screw sleeve 315 moves, a guide sliding block 317 connected with the screw sleeve 316 slides in a guide sliding groove formed in a driving box 303, so that two clamping plates 305 connected with a movable block 304 can be driven to approach or separate from each other, the two clamping plates 305 approach to each other to clamp the window frame, the accurate placement of the window frame is ensured, then the person moves a first thin steel plate 309, a convex sliding block 308 connected with the first thin steel plate 309 slides in a convex sliding groove 307 formed in a receiving groove 306, and simultaneously the person can pull out a second thin steel plate 310 to shield a movable long hole formed in the driving box 303, after the window frame is fixed, the person can pour concrete in a gap between the window frame and the window 2, the window frame is ensured to be fixed, and deviation in installation is avoided;
this shear force wall structure, as shown in fig. 1 and 7, wall body 1 includes concrete layer 10, is equipped with reinforcing bar rack 6 in the concrete layer 10, and the heat preservation chamber that concrete layer 10 formed is connected with melten gel layer 11, and melten gel layer 11 is connected with heat preservation foam blanket 12, can guarantee the heat preservation effect of building, and the adhesive linkage 13 that concrete layer 10 connects is connected with glass fiber net cloth layer 14, and the glass fiber net cloth layer 14 of wall body 1 is indoor towards the building, makes things convenient for the fitment of personnel in to the building.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (8)
1. The utility model provides a desert sand lightweight aggregate concrete assembled shear wall structure, includes wall body (1), window (2) have been seted up at the middle part of wall body (1) one side, the top and the bottom of window (2) inner wall all are provided with window frame fixed establishment (3), through-hole (4), every have all been seted up to the both sides on wall body (1) top the inner wall of pouring through-hole (4) all is provided with reinforcing mechanism (5), its characterized in that:
the window frame fixing mechanism (3) comprises a cross beam (301), a plurality of first reinforcing frames (302) which are uniformly distributed are fixedly arranged at the bottom end of the cross beam (301), a driving box (303) is fixedly arranged at the top end of the cross beam (301), the middle of the inner wall of the driving box (303) is rotatably connected with a bidirectional lead screw (314) through a bearing, a worm wheel (313) is fixedly arranged at the middle of the outer wall of the bidirectional lead screw (314), driving screw sleeves (315) are respectively and spirally connected with two sides of the outer wall of the bidirectional lead screw (314), a movable block (304) is respectively and fixedly arranged at the top end of each movable block (304), the outer walls of the two movable blocks (304) are respectively and alternately connected with a movable long hole formed in the middle of the top end of the driving box (303), two sides of the inner wall of the driving box (303) are respectively and rotatably connected with rotating shafts (311) through bearings, one ends of the two rotating shafts (311) are respectively and fixedly connected with two ends of a worm (312), and the top end of the worm (312) is meshed with the bottom end of the worm wheel (313);
the reinforcing mechanism (5) comprises four main reinforcing steel bars (501), the four main reinforcing steel bars (501) are connected through a plurality of uniformly distributed reinforcing steel bar rings (502), a second reinforcing frame (503) is fixedly arranged at two ends of each reinforcing steel bar ring (502), the end head of each main reinforcing steel bar (501) is in threaded connection with a first adjusting spiral ring (504), a first connecting bar (505) is fixedly arranged at one end of each first adjusting spiral ring (504), and a first butt ring (506) is fixedly arranged at one end of each first connecting bar (505).
2. The desert sand lightweight aggregate concrete fabricated shear wall structure of claim 1, wherein: the wall body (1) comprises a concrete layer (10), a reinforcing steel bar net rack (6) is fixedly arranged inside the concrete layer (10), the concrete layer (10) is formed by mixing cement, desert sand, fly ash, shale ceramsite, river sand and a water reducing agent, and the first reinforcing frame (302) and the second reinforcing frame (503) are both poured in the concrete layer (10).
3. The desert sand lightweight aggregate concrete fabricated shear wall structure as claimed in claim 2, wherein: the equal threaded connection in a plurality of ends of reinforcing bar rack (6) has second regulation spiro (7), every the one end of second regulation spiro (7) is all fixed and is equipped with second connecting strip (8), every the fixed second butt joint ring (9) that is equipped with in one end of second connecting strip (8).
4. The desert sand lightweight aggregate concrete fabricated shear wall structure of claim 2, wherein: the concrete layer (10) forms a heat preservation cavity when being poured, both sides of the inner wall of the heat preservation cavity are fixedly provided with a melt adhesive layer (11), a heat preservation foam layer (12) is fixedly arranged between the two melt adhesive layers (11), the melt adhesive layer (11) and the heat preservation foam layer (12) connected with the melt adhesive layer are arranged in the middle when the concrete is poured, and the concrete layer (10) is formed outside the concrete layer after the concrete is poured and formed.
5. The desert sand lightweight aggregate concrete fabricated shear wall structure of claim 4, wherein: and an adhesive layer (13) is fixedly arranged on one side of the concrete layer (10), and a glass fiber mesh layer (14) is fixedly arranged on one side of the adhesive layer (13).
6. The desert sand lightweight aggregate concrete fabricated shear wall structure of claim 1, wherein: every both sides of drive swivel nut (315) all are fixed and are equipped with connecting rod (316), every the one end of connecting rod (316) all is fixed and is equipped with direction slider (317), every the outer wall of direction slider (317) all with the guide spout sliding connection that the surface of drive box (303) inner wall was seted up.
7. The desert sand lightweight aggregate concrete fabricated shear wall structure as claimed in claim 6, wherein: the both sides on drive box (303) top all seted up and accomodate groove (306), every accomodate the bottom of groove (306) inner wall and all seted up convex spout (307), one of them the inner wall sliding connection of convex spout (307) has convex slider (308).
8. The desert sand lightweight aggregate concrete fabricated shear wall structure of claim 7, wherein: the top end of the convex sliding block (308) is fixedly connected with one side of the bottom end of the first thin steel plate (309), and second thin steel plates (310) are inserted into movable grooves formed in two ends of the first thin steel plate (309).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202210997803.3A CN115341695A (en) | 2022-08-19 | 2022-08-19 | Desert sand lightweight aggregate concrete fabricated shear wall structure |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210997803.3A CN115341695A (en) | 2022-08-19 | 2022-08-19 | Desert sand lightweight aggregate concrete fabricated shear wall structure |
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| CN115341695A true CN115341695A (en) | 2022-11-15 |
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| CN202210997803.3A Pending CN115341695A (en) | 2022-08-19 | 2022-08-19 | Desert sand lightweight aggregate concrete fabricated shear wall structure |
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