Shear wall building structure convenient to install

Abstract

The utility model discloses a shear wall building structure convenient to install, which comprises a shear wall main body, a bottom plate and an H-shaped steel column, the bottom of the shear wall main body is fixedly connected with the bottom plate, one side of the shear wall main body is fixedly connected with a transverse connecting piece, the other side of the shear wall main body is fixedly connected with a longitudinal through long groove, and the H-shaped steel column is fixedly connected with the transverse connecting piece. The two sides of each longitudinal through long groove are fixedly connected with H-shaped steel columns, the shear wall bodies are provided with steel strands, when the steel strands horizontally penetrate through the multiple shear wall bodies, the steel strands actually form an additional connecting layer between the shear walls, and the cooperative work capacity between the shear walls is enhanced. By means of the connecting mode, the overall rigidity and stability of the shear wall structure can be improved, the shear wall structure can better resist horizontal loads, the locking devices are fixed at the two ends of the steel strands, the tensioning state of the steel strands is ensured, and therefore the shearing force transmitting capacity of the steel strands is enhanced.

Description

TECHNICAL FIELD

[0001] The utility model relates to shear wall building structure technical field, concretely relates to a shear wall building structure of convenient installation. BACKGROUND

[0002] Shear wall is also called wind resisting wall, anti-seismic wall or structural wall, which is the wall of a house or building that mainly bears horizontal and vertical loads caused by wind load or earthquake action, can prevent shear failure of the structure, and has two forms of "cast-in-place" and "assembly" in construction mode, and the assembly type is a better structural form combining prefabricated parts and cast-in-place concrete, and can be widely used in various house building projects.

[0003] The current shear wall causes many troubles when the staff installs the shear wall, so as to affect the work efficiency of the staff, moreover, the device lacks the fixing function, the shear wall cannot be effectively fixed before installation, so as to cause many troubles and have certain safety hidden dangers. UTILITY MODEL CONTENT

[0004] The utility model discloses a shear wall building structure of convenient installation, which overcomes the defects of the prior art, and comprises a shear wall main body, a bottom plate and an H-shaped steel column.

[0005] Further, the pegs of the H-shaped steel column are 45° obliquely staggered and welded, the height of the pegs is 60-80mm, and the interval is 150-180mm.

[0006] Further, the steel strand horizontally penetrates through a plurality of shear wall main bodies and is fixed at both ends through the locking device.

[0007] Further, the fixing part comprises a scale adjusting nut engaged with the threaded rod and used for pressing adjacent shear wall main bodies.

[0008] Further, the bottom plate is fixed at the bottom of the shear wall main body and is provided with a positioning boss matched with the H-shaped steel column.

[0009] Beneficial effects:

[0010] The utility model discloses a bolt of H-shaped steel column is welded on the fixed plate, and the bolt height is -mm, and the interval is -mm, and the welding of bolt aims at improving the shear strength and fatigue resistance of the connecting place.

[0011] The utility model discloses a steel strand, horizontal through multiple shear wall main parts, and both ends are fixed through locking device, and when the steel strand horizontal through multiple shear wall main parts, they actually form an additional connecting layer between shear walls, and the cooperative working capacity between shear walls is enhanced. This connecting mode helps to improve the overall rigidity and stability of the shear wall structure, so that it can better resist horizontal load, and the locking device is fixed at both ends of the steel strand, so that the tension state of the steel strand is ensured, thereby enhancing the shear force transmission capacity. Under the action of horizontal load, the steel strand can transmit shear force from one shear wall main part to another shear wall main part like the cable of the bridge, so that multiple shear walls can share the load together, and the overall performance of the structure is improved.

[0012] The utility model discloses a fixing piece, containing the adjusting nut of engagement with threaded rod, for pressing adjacent shear wall main parts, and the adjusting nut allows fine adjustment during installation to ensure the tightness and accuracy of connection. The flexibility of this connecting mode can help to adapt to small errors in construction, while providing additional anti-seismic and wind-resistant capacity. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 It is the structural schematic diagram of the utility model;

[0014] Fig. 2 It is the H-shaped steel column structural schematic diagram of the utility model;

[0015] Fig. 3 It is the steel strand structural schematic diagram of the utility model.

[0016] In the drawing: 1, shear wall main part, 2, steel strand, 3, longitudinal through - length recess, 4, transverse connecting piece, 5, bottom plate, 6, H-shaped steel column, 7, bolt, 8, fixed plate, 9, threaded rod, 10, fixing piece, 11, sleeve pipe, 12, locking device, 13, pre -buried pipeline passage. DETAILED DESCRIPTION

[0017] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model. Apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0018] As the drawingFigs. 1-3 The application discloses a conveniently-installed shear wall building structure, which comprises a shear wall body 1, a bottom plate 5, H-shaped steel columns 6, the bottom of the shear wall body 1 is fixedly connected with the bottom plate 5, one side of the shear wall body 1 is fixedly connected with a transverse connecting piece 4, the other side of the shear wall body 1 is fixedly connected with a longitudinal through groove 3, the longitudinal through groove 3 is fixedly connected with the H-shaped steel columns 6 at two sides, the shear wall body 1 is provided with a steel strand 2, the top of the bottom plate 5 is penetratingly connected with a pre-buried pipeline channel 13, the surface of the H-shaped steel column 6 is nested with a dowel 7, the two sides of the H-shaped steel column 6 are movably connected with a fixed plate 8 through the dowel 7, the surface of the fixed plate 8 is nested with a fixing piece 10, the top of the fixing piece 10 is movably connected with a threaded rod 9, the surface of the steel strand 2 is penetratingly connected with a sleeve 11, the middle part of the steel strand 2 is movably connected with a locking device 12, and the bottom plate 5 is fixed to the bottom of the shear wall body 1 and is provided with a positioning boss matched with the H-shaped steel column 6.

[0019] Further, the dowel 7 of the H-shaped steel column 6 is welded on the fixed plate 8, the height of the dowel 7 is 60-80 mm, the interval of the dowels is 150-180 mm, and the welding of the dowels aims at improving the shearing strength and fatigue resistance of the connecting position.

[0020] Further, the steel strand 2 horizontally penetrates through a plurality of shear wall bodies 1 and is fixed at two ends through the locking device 12, when the steel strand 2 horizontally penetrates through a plurality of shear wall bodies 1, the steel strand 2 actually forms an additional connecting layer between the shear walls, and the cooperative working capacity between the shear walls is enhanced. The connecting mode is helpful to improve the overall rigidity and stability of the shear wall structure, so that the shear wall structure can better resist horizontal load, the locking device 12 is fixed at two ends of the steel strand, so that the tension state of the steel strand is ensured, and the shearing force transmission capacity of the steel strand is enhanced. Under the action of horizontal load, the steel strand can transmit the shearing force from one shear wall body to another shear wall body like a cable of a bridge, so that a plurality of shear walls can jointly share the load, and the overall performance of the structure is improved.

[0021] Further, the fixing piece 10 comprises an adjusting nut engaged with the threaded rod 9 and used for pressing adjacent shear wall bodies 1, the adjusting nut allows fine adjustment during installation, so that the tightness and accuracy of the connection are ensured. The flexibility of the connecting mode can be helpful to adapt to slight errors in construction, and meanwhile, additional anti-seismic and anti-wind capacities are provided.

[0022] Working principle: steel strand 2, horizontal through multiple shear wall main body 1, both ends through locking device 12 fixed, steel strand 2 horizontal through multiple shear wall main body 1, they actually form an additional connecting layer between shear walls, enhance the ability of shear wall between the collaborative work. This connection helps to improve the overall stiffness and stability of the shear wall structure, so that it can better resist horizontal load, locking device 12 in the two ends of the steel strand fixed, ensure the tension state of steel strand, thereby enhancing its shear force transmission capacity. Under the action of horizontal load, steel strand can like cable of bridge, shear force from one shear wall main body to another shear wall main body, so that multiple shear walls can share load, improve the overall performance of the structure, fixed piece 10, containing with threaded rod 9 meshing adjusting nut, for pressing adjacent shear wall main body 1, adjusting nut allows fine tuning during installation, to ensure the tightness and accuracy of the connection. The flexibility of this connection may help to adapt to minor errors in construction, while providing additional seismic and wind resistance, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0023] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A shear wall building structure for easy installation, characterized by, Including shear wall main body (1), bottom plate (5), H type steel column (6), the bottom of shear wall main body (1) is fixedly connected with bottom plate (5), one side of shear wall main body (1) is fixedly connected with transverse connecting piece (4), the other side of shear wall main body (1) is fixedly connected with longitudinal through groove (3), both sides of longitudinal through groove (3) are fixedly connected with H type steel column (6), shear wall main body (1) is equipped with steel strand (2), the top of bottom plate (5) is connected with embedded pipeline passage (13) through, the surface of H type steel column (6) is nestedly connected with stud (7), both sides of H type steel column (6) are movably connected with fixed plate (8) through stud (7), the surface of fixed plate (8) is nestedly connected with fixing piece (10), the top of fixing piece (10) is movably connected with threaded rod (9), the surface of steel strand (2) is connected with sleeve pipe (11) through, the middle part of steel strand (2) is movably connected with locking device (12).

2. A conveniently installed shear wall building structure according to claim 1, wherein The stud (7) of the H type steel column (6) is 45° obliquely staggered welding, the stud height is 60-80mm, and the interval is 150-180mm.

3. A conveniently installed shear wall building structure according to claim 1, wherein The steel strand (2) horizontally penetrates a plurality of shear wall main bodies (1), and both ends are fixed through the locking device (12).

4. A conveniently installed shear wall building structure according to claim 1, wherein The fixing piece (10) includes a scale adjusting nut engaged with the threaded rod (9) for pressing adjacent shear wall main bodies (1).

5. A conveniently installable shear wall building structure according to claim 1, wherein The bottom plate (5) is fixed to the bottom of the shear wall main body (1) and is provided with a positioning boss matched with the H type steel column (6).

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