CN114263296A - Assembled steel-wood combined shear wall structure system - Google Patents
Assembled steel-wood combined shear wall structure system Download PDFInfo
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- CN114263296A CN114263296A CN202210144428.8A CN202210144428A CN114263296A CN 114263296 A CN114263296 A CN 114263296A CN 202210144428 A CN202210144428 A CN 202210144428A CN 114263296 A CN114263296 A CN 114263296A
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 176
- 239000010959 steel Substances 0.000 claims abstract description 176
- 230000007704 transition Effects 0.000 claims abstract description 43
- 239000002131 composite material Substances 0.000 claims description 12
- 238000009413 insulation Methods 0.000 claims description 4
- 239000003063 flame retardant Substances 0.000 claims description 3
- 238000004321 preservation Methods 0.000 claims description 3
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 2
- 238000004873 anchoring Methods 0.000 claims description 2
- 238000005452 bending Methods 0.000 abstract description 3
- 230000006835 compression Effects 0.000 abstract description 2
- 238000007906 compression Methods 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 16
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The invention relates to an assembled steel-wood combined shear wall structure system, and belongs to the technical field of building structures. The shear wall with the end posts comprises shear wall end posts and shear walls, and the shear wall end posts are formed by assembling and assembling a T-shaped post steel plate combination, an L-shaped wood plate and an asymmetric U-shaped wood plate which are inserted and connected in the T-shaped post steel plate combination; the shear wall consists of a left wall body, a right wall body and a middle wall body, and the wallboard comprises a T-shaped column connecting wallboard, a middle wallboard and a transition plate which are joggled in sequence; one end of the transition plate is connected with the middle wall plate, and the other end of the transition plate is spliced with the switching device; the switching device is composed of a middle rectangular column body and at least two groups of wall limbs on the periphery; the floor slab comprises a middle plate, a left side plate and a right side plate which are connected together in a mortise and tenon manner. The invention has good overall stability, environmental protection, and higher tensile, bending and compression resistance.
Description
Technical Field
The invention relates to an assembled steel-wood combined shear wall structure system, and belongs to the technical field of building structures.
Background
In recent years, steel structures have been more and more widely used with the development of countries and the improvement of economic levels. The steel structure has the characteristics of small self weight, convenience in installation, short construction period, stable performance, light weight and high strength. Steel structures, however, have many disadvantages. For example, large-area air pollution can be caused in the process of producing the steel structure, the section of the steel structure is small, and the instability phenomenon is easy to occur.
The wood is renewable green energy, natural and pollution-free, and accords with the current mainstream development concept. But wood is an anisotropic material with relatively low compressive, tensile and bending strengths. In order to achieve a predetermined load-bearing capacity, the wood elements are generally dimensioned relatively large. Therefore, the steel and wood are combined, the respective advantages of the steel and wood are exerted, and the defects of the steel and wood are overcome. The assembled steel-wood composite structure is convenient for developing fire heat at present.
Disclosure of Invention
In order to solve the problems in the prior art, the invention provides an assembled steel-wood combined shear wall structure system which is used for solving the problems of overall stability, environmental protection, tensile strength, bending strength, compression resistance and the like.
In order to achieve the purpose, the invention adopts the following technical scheme:
a spliced steel-wood combined shear wall structure system is mainly formed by splicing and combining a floor slab, a wallboard and a shear wall with end columns, wherein the shear wall with the end columns comprises shear wall end columns and a shear wall, and the shear wall end columns are formed by splicing and combining a T-shaped column steel plate combination and L-shaped wood plates and asymmetric U-shaped wood plates which are spliced in the T-shaped column steel plate combination; the shear wall is composed of a left wall body, a right wall body and a middle wall body, and the left wall body and the right wall body are connected with the T-shaped column steel plate combination bolt; the left wall body and the middle wall body as well as the right wall body and the middle wall body are all in mortise and tenon connection;
one end of the T-shaped column steel plate combination is connected with the shear wall, and the other two ends of the T-shaped column steel plate combination are respectively connected with the wall plate; the wallboard comprises a T-shaped column connecting wallboard, a middle wallboard and a transition plate which are joggled in sequence; one end of the transition plate is connected with the middle wallboard, and the other end of the transition plate is spliced with the switching device;
the switching device is composed of a middle rectangular column body and at least two groups of wall limbs on the periphery; each group of the wall limbs consists of two wall limb plates which are oppositely arranged, and wedge-shaped mortises are formed between the wall limb plates; the outer side of the wall limb is also fixedly provided with a limb plate module group, the limb plate module group is also composed of two rectangular limb plate modules which are oppositely arranged, and the rectangular limb plate modules are also correspondingly provided with limb plate arc grooves; the limb plate arc grooves on the two rectangular limb plate modules are oppositely arranged and used for inserting and holding the steel cylinder; the rectangular limb plate modules are arranged at intervals and are spliced with the transition square plate in a crossing manner to form a full-length cylindrical accommodating space; the wedge-shaped plate is inserted in the wedge-shaped mortise;
the floor slab comprises a middle plate, a left plate and a right plate which are connected together in a mortise-tenon manner; the middle plates, the left plate and the middle plate are connected together through a splicing steel pipe.
Furthermore, the T-shaped column steel plate combination comprises an outer groove steel plate, an inner groove steel plate, a connecting steel plate and an I-shaped steel plate, wherein one end of the connecting steel plate is connected with the middle of the outer groove steel plate, the inner groove steel plate is arranged inside the outer groove steel plate, the center of the inner groove steel plate is connected with the connecting steel plate, and the other end of the connecting steel plate is connected with the I-shaped steel plate; inner fixed steel plates are arranged at two ends of the outer groove steel plate; a groove-shaped space is defined among the outer groove steel plate, the inner groove steel plate, the connecting steel plate and the inner fixing steel plate and is used for inserting the asymmetric U-shaped wood plate; an L-shaped space is defined among the asymmetric U-shaped wood board, the inner groove steel plate, the connecting steel plate and the I-shaped steel plate and is used for accommodating the L-shaped wood board; and three end parts of the T-shaped column steel plate combination extend out to form protruding steel plates for being connected with a wallboard and a shear wall in an inserting and anchoring mode.
Furthermore, in the shear wall connected with the I-shaped steel plate, one side of the middle wall body is provided with a tenon, and the other side of the middle wall body is provided with a mortise corresponding to the tenon; one end of the left wall body and one end of the right wall body are provided with shear wall steel plate slots for being connected with the protruding steel plates in an inserting mode, and the other ends of the left wall body and the right wall body are respectively provided with mortises and tenons for being connected with the tenons and the mortises on the middle wall body in an inserting mode. The shear wall is in multiple layers, and strip-shaped channel steel is fixed at the bottom of the shear wall at the lowest layer and at the top of the shear wall at the uppermost layer; and the shear walls of all layers are connected through the strip-shaped H-shaped steel, and the shear walls of multiple layers are combined together to form a floor.
Furthermore, one end of the T-shaped column connecting wallboard is provided with a wallboard slot for being spliced with the protruding steel plate, and the other end of the T-shaped column connecting wallboard is provided with an I-shaped plug; one end of the middle wallboard is provided with an I-shaped slot, and the other end of the middle wallboard is also provided with an I-shaped plug; one end of the transition plate is provided with an I-shaped slot, the other side of the transition plate is provided with transition square plates at intervals, and the end parts of the transition square plates are connected with a wedge-shaped plate with a full length; a cylindrical accommodating space is formed among the transition plate, the wedge-shaped plate and the two opposite transition square plates through grooves formed in the transition plate, the wedge-shaped plate and the two opposite transition square plates and is used for inserting a steel cylinder; the T-shaped column connecting wallboard, the middle wallboard and the transition plate are further provided with a through-long vertical connecting plate.
Furthermore, the middle plates are in multiple groups, the multiple groups of middle plates are connected into a whole through mortise and tenon connection, and the left side and the right side of each middle plate are also connected with a left side plate and a right side plate through mortise and tenon connection respectively; the outer sides of the left side plate and the right side plate are respectively provided with a left anchor plate and a right anchor plate; the front and the back of the middle plate, the left side plate and the right side plate are all connected together through a front baffle and a back baffle mortise and tenon; the middle plate is I-shaped, rectangular grooves are correspondingly formed in the middle positions of the left side and the right side of the middle plate respectively, and a T-shaped groove is correspondingly formed in the inner side of each rectangular groove; dovetail grooves and tenons corresponding to the dovetail grooves are respectively arranged on the left side and the right side of the middle plate; the dovetail groove and the tenon are respectively positioned on the upper side and the lower side of the rectangular groove; the left side plate and the right side plate are both of oppositely arranged concave structures, and each of the left side plate and the right side plate comprises a rectangular groove arranged in the middle and a T-shaped groove communicated with the rectangular groove, and the rectangular grooves and the T-shaped grooves are used for corresponding to the rectangular grooves and the T-shaped grooves on the middle plate, so that the splicing steel pipes can be conveniently inserted subsequently, and a connecting effect is achieved; tenons are arranged on the upper side and the lower side of the left rectangular groove, and dovetail grooves are arranged on the upper side and the lower side of the right rectangular groove and are respectively connected with the dovetail grooves and the tenons on the middle plate in a corresponding mortise-tenon manner; the splicing steel pipe comprises a middle rectangular steel pipe and T-shaped steel plates welded to two sides, and the rectangular steel pipe and the T-shaped steel plates are correspondingly spliced in the rectangular groove and the T-shaped groove respectively.
Furthermore, the middle plate, the left side plate, the right side plate, the left anchor plate and the right anchor plate are correspondingly provided with an upper row of openings and a lower row of openings, the upper row of openings are anchored by adopting counter-pulling screws, and the lower row of openings are anchored by adopting prestressed steel bars.
Furthermore, a plurality of groups of floor slabs are connected into a whole through floor slab connecting devices, the floor slab connecting devices are integrally I-shaped and comprise I-shaped steel connecting devices on the upper side and the lower side and a connecting wood plate in the middle, and the upper side and the lower side of the connecting wood plate are provided with corresponding T-shaped connecting grooves; the I-shaped steel connecting device is formed by connecting a long steel plate with a bolt on the outer side and a wood plate inserting steel plate on the inner side, and the wood plate inserting steel plate is correspondingly inserted into the T-shaped connecting groove; and the upper bolt and the lower bolt on the outer side are connected between the long steel plates and are used for being inserted into the floor slab and connected through bolts.
Furthermore, a shear wall connecting channel steel is further arranged at the top of the I-shaped steel connecting device and is used for being fixedly connected with the shear wall on the upper layer.
Furthermore, the floor slab is connected with the lower wallboard and the shear wall through angle steel bolts; the wallboard and the shear wall are respectively provided with a heat preservation layer, a sound insulation layer, a flame retardant layer and a heat insulation layer.
Furthermore, a door and a window opening are arranged on the wall plate; and the conversion device is in a T-shaped conversion shape, a right-angle conversion shape and a straight-angle connection shape.
The invention has the beneficial effects that:
the invention adopts the steel-wood combined structure, organically combines the steel and the wood, exerts the advantages of the steel and the wood, overcomes the defects of the steel and the wood, and has better development prospect.
Drawings
FIG. 1 is a schematic view of the wall assembly of the present invention;
FIG. 2 is a schematic view of a T-shaped column steel plate assembly according to the present invention;
FIG. 3 is a schematic view of an L-shaped plank of the present invention;
FIG. 4 is a schematic view of an asymmetric U-shaped plank of the present invention;
FIG. 5 is a schematic view of the shear wall end post assembly of the present invention;
FIG. 6 is a schematic view of a left wall of the present invention;
FIG. 7 is a schematic view of the intermediate wall of the present invention;
FIG. 8 is a schematic view of the right wall of the present invention;
FIG. 9 is a schematic view of the connection of the left or right wall body of the present invention with shear wall end posts;
FIG. 10 is a general schematic view of a shear wall with end posts of the present invention;
FIG. 11 is a schematic view of an elongated channel of the present invention;
FIG. 12 is a schematic view of a shear wall with end posts in combination with an elongated channel;
FIG. 13 is a schematic view of an elongated H-section of the present invention;
FIG. 14 is a schematic view of the arrangement of the elongated channel steel and the elongated H-shaped steel;
FIG. 15 is a schematic view of a T-post connecting wall panel;
FIG. 16 is a schematic view of a middle wall panel;
FIG. 17 is a schematic view of a transition plate;
FIG. 18 is a schematic view of the wall panel integral connection;
FIG. 19 is a schematic view of the adapter device;
FIG. 20 is a schematic view of a different form of adapter construction;
figure 21 is a schematic view of a floor structure according to the invention;
FIG. 22 is a schematic view of the middle, left and right panels of the present invention assembled together;
FIG. 23 is a cross-sectional view of an intermediate plate of the present invention;
FIG. 24 is a left panel cross-sectional view of the present invention;
FIG. 25 is a cross-sectional view of the right panel of the present invention;
FIG. 26 is a cross-sectional view of a spliced steel pipe of the present invention;
FIG. 27 is a schematic perspective view of a front or rear baffle of the present invention;
figure 28 is a schematic view of a floor slab connection arrangement according to the invention;
figure 29 is a schematic view of the connection between floors of the present invention;
FIG. 30 is a schematic view of a shear wall connection channel connection of the present invention;
FIG. 31 is a schematic view of the initial layer assembly;
FIG. 32 is a schematic view of an interlayer assembly;
FIG. 33 is a top layer assembly view;
fig. 34 is an overall schematic view of a split-type steel-wood composite shear wall structure system.
Detailed Description
Embodiments of the present invention will be described in detail with reference to fig. 1 to 34.
Example 1
As shown in fig. 1 to 34, the assembled steel-wood composite shear wall structure system of the embodiment is mainly formed by assembling and combining a floor slab 5, a wall slab 3 and a shear wall with end columns, where the shear wall with end columns includes shear wall end columns 1 and shear walls 2. As shown in fig. 1-5, 9 and 10, the shear wall end post 1 is assembled by combining a T-shaped post steel plate assembly 11, an L-shaped wood plate 12 and an asymmetric U-shaped wood plate 13 which are inserted into the T-shaped post steel plate assembly. As shown in fig. 2, the T-shaped pillar steel plate assembly 11 is composed of an outer channel steel plate 111, an inner channel steel plate 112, a connecting steel plate 113, and an i-shaped steel plate 114, wherein one end of the connecting steel plate 113 is connected to the middle of the outer channel steel plate 111, the inner channel steel plate 112 is disposed inside the outer channel steel plate 111, the center thereof is connected to the connecting steel plate 113, and the other end of the connecting steel plate 113 is connected to the i-shaped steel plate 114. The outer channel steel plate 111 is also provided with inner fixing steel plates 115 at both ends. A groove-shaped space is defined between the outer channel steel plate 111, the inner channel steel plate 112, the connecting steel plate 113, and the inner fixing steel plate 115 for inserting the asymmetric U-shaped wooden board 13, as shown in fig. 5. An L-shaped space is defined among the asymmetric U-shaped wooden board 13, the inner groove steel plate 112, the connecting steel plate 113 and the i-shaped steel plate 114, and is used for accommodating the L-shaped wooden board 12. Protruding steel plates 116 extend out of three ends of the T-shaped column steel plate combination 11 and are used for being spliced and anchored with the wall plate 3 and the shear wall 2, as shown in FIG. 5.
As shown in fig. 6-10, the shear wall 2 is composed of a left wall 21, a right wall 22 and a middle wall 23, and the left wall 21 and the right wall 22 are connected with the T-shaped steel pillar plate assembly 11 by bolts. The left wall body 21 and the middle wall body 23, and the right wall body 22 and the middle wall body 23 are all in mortise and tenon connection.
One end of the T-shaped column steel plate combination 11 is connected with the shear wall 2, and the other two ends are respectively connected with the wall plate 3. The wall plate 3 comprises a T-shaped column connecting wall plate 31, a middle wall plate 32 and a transition plate 33 which are joggled in sequence. One end of the transition plate 33 is connected with the middle wall plate 32, and the other end is spliced with the switching device 4. In the shear wall 2 connected with the i-shaped steel plate 114, one side of the middle wall 23 is provided with a tenon 26, and the other side is provided with a mortise 25 corresponding to the tenon. One end of the left wall body 21 and the right wall body 22 is provided with a shear wall steel plate slot 24 for being inserted with the convex steel plate 116, and the other end is respectively provided with a tenon slot 25 and a tenon 26 for being inserted with the tenon 26 and the tenon slot 25 on the middle wall body 23. The shear walls 2 are multi-layered, and as shown in fig. 11 to 12, strip-shaped channel steel 27 is fixed at the bottom of the shear wall 2 at the lowest layer and at the top of the shear wall 2 at the uppermost layer. The shear walls 2 are connected by the long H-shaped steel 28, as shown in FIGS. 13-14. The multiple layers of shear walls 2 are combined together to form a floor.
As shown in fig. 15-18, the T-shaped pillar connecting wall plate 31 has a wall plate insertion slot 34 at one end for inserting into the protruding steel plate 116 and an i-shaped plug 35 at the other end. An i-shaped slot 36 is provided at one end of the middle wall panel 32, and an i-shaped plug 35 is also provided at the other end. One end of the transition plate 33 is provided with an I-shaped slot 36, the other side is provided with transition square plates 37 at intervals, and the end parts of the transition square plates 37 are connected with a wedge-shaped plate 38 with a full length. The transition plate 33, the wedge plate 38 and the two opposite transition square plates 37 form a cylindrical accommodation space for inserting a steel cylinder 39 through the grooves arranged on the transition plate, the wedge plate and the two opposite transition square plates. And a vertical connecting plate 39 with a full length is arranged among the T-shaped column connecting wall plate 31, the middle wall plate 32 and the transition plate 33.
As shown in fig. 19-20, the adapter 4 is comprised of a central rectangular column 421 and at least two sets of peripheral wall limbs 422. Each set of limbs 422 is formed by two oppositely disposed limb plates 4221, with a dovetail slot 4222 formed between the limb plates 4221. And the outer side of the wall limb 422 is also fixedly provided with a limb plate module group 423, the limb plate module group 423 is also composed of two oppositely arranged rectangular limb plate modules 4231, and the rectangular limb plate modules 4231 are also correspondingly provided with limb plate arc grooves 4232. The limb plate arc grooves 4232 on the two rectangular limb plate modules 4231 are oppositely arranged and used for inserting and clamping the steel cylinder 39. The rectangular limb plate modules 4231 are arranged at intervals and spliced together with the transition square plates 37 in a crossed mode to form a full-length cylindrical accommodating space. Wedge plate 38 is inserted into dovetail slot 4222. As shown in fig. 20, the adapter 4 has a T-shaped transition, right angle transition, or straight angle connection shape, and a combination thereof.
As shown in fig. 21-27, floor 5 includes a middle panel 51, a left panel 52, and a right panel 53, which are mortise and tenon connected together. The plurality of sets of middle plates 51, the middle plates 51 and the left side plate 52, and the middle plates 51 and the right side plate 53 are connected together through a splicing steel pipe 58. The intermediate plates 51 are in a plurality of groups, the intermediate plates 51 are in mortise and tenon connection, and the left side and the right side of the intermediate plates 51 are in mortise and tenon connection with a left side plate 52 and a right side plate 53 respectively. The left and right side plates 52, 53 are also provided with left and right anchor plates 56, 57, respectively, on the outer sides thereof. The middle plate 51, the left plate 52 and the right plate 53 are mortise and tenon connected together by a front baffle plate 54 and a back baffle plate 55. The middle plate 51 is i-shaped, the middle positions of the left side and the right side of the middle plate are respectively and correspondingly provided with a rectangular groove 511, and the inner side of the rectangular groove 511 is also correspondingly provided with a T-shaped groove 512. The middle plate 51 is further provided with dovetail grooves 59 and tenons 510 corresponding to the dovetail grooves 59 on the left and right sides thereof, respectively. Dovetail grooves 59 and tenons 510 are located on the upper and lower sides of rectangular groove 511, respectively. The left side plate 52 and the right side plate 53 are oppositely arranged concave structures, and respectively comprise a rectangular groove 511 arranged in the middle and a T-shaped groove 512 communicated with the rectangular groove 511, and the rectangular groove 511 and the T-shaped groove 512 on the middle plate 51 correspond to each other, so that the subsequent insertion of the inserted steel pipe 58 is facilitated, and a connecting effect is achieved. The upper and lower sides of the rectangular groove 511 of the left side plate 52 are provided with tenons 510, and the upper and lower sides of the rectangular groove 511 of the right side plate 53 are provided with dovetail grooves 59 which are respectively in mortise-tenon connection with the dovetail grooves 59 and the tenons 510 on the middle plate 51 correspondingly. As shown in fig. 26, the inserted steel tube 58 includes a middle rectangular steel tube 581 and T-shaped steel plates 582 welded at both sides, and the rectangular steel tube 581 and the T-shaped steel plates 582 are inserted into the rectangular groove 511 and the T-shaped groove 512, respectively. The middle plate 51, the left side plate 52, the right side plate 53, the left anchor plate 56 and the right anchor plate 57 are correspondingly provided with an upper row of holes and a lower row of holes, the upper row of holes are anchored by adopting counter-pulling screw rods, and the lower row of holes are anchored by adopting prestressed steel bars.
As shown in fig. 28-29, multiple sets of floor slabs 5 are connected into a whole through a floor slab connection device 500, the floor slab connection device 500 is integrally i-shaped and is composed of i-shaped steel connection devices 5001 at the upper and lower sides and a middle connection wood slab 5002, and the upper and lower sides of the connection wood slab 5002 are provided with corresponding T-shaped connection grooves 5003. The I-beam connecting device 5001 is composed of a bolt connecting long steel plate 5004 on the outer side and a wood plate inserting steel plate 5005 on the inner side, and the wood plate inserting steel plate 5005 is correspondingly inserted into the T-shaped connecting groove 5003. The upper and lower bolt-connected long steel plates 5004 on the outer side are used for inserting the floor slab 5 and are connected through bolts.
As shown in fig. 30, a shear wall connecting channel 5006 is further disposed at the top of the i-steel connecting device 5001 for fixedly connecting with the shear wall 2 on the upper layer.
In this embodiment, the floor slab 5 is connected to the lower wall slab 3 and the shear wall 2 by angle steel bolts. Wallboard 3, shear force wall 2 all are equipped with heat preservation, puigging, fire-retardant layer and insulating layer. The wall plate 3 is provided with door and window openings. The structure of the various layers and the overall structure thereof are shown in fig. 31-34.
In conclusion, although the embodiments of the present invention have been described, it should be understood that the above embodiments are exemplary and not to be construed as limiting the present invention, and those skilled in the art can make changes, modifications, substitutions and alterations to the above embodiments without departing from the principles and spirit of the present invention.
Claims (10)
1. The utility model provides a pin-connected panel steel wood combination shear wall structure system, its mainly assembles the combination by floor (5), wallboard (3) and the shear force wall of taking the end post and forms its characterized in that: the shear wall with the end columns comprises shear wall end columns (1) and a shear wall (2), wherein the shear wall end columns (1) are formed by combining and assembling a T-shaped column steel plate combination (11), an L-shaped wood plate (12) and an asymmetric U-shaped wood plate (13) which are inserted into the T-shaped column steel plate combination in an inserted mode; the shear wall (2) is composed of a left wall body (21), a right wall body (22) and a middle wall body (23), and the left wall body (21) and the right wall body (22) are in bolt connection with the T-shaped column steel plate combination (11); the left wall body (21) and the middle wall body (23) as well as the right wall body (22) and the middle wall body (23) are all in mortise and tenon connection;
one end of the T-shaped column steel plate combination (11) is connected with the shear wall (2), and the other two ends are respectively connected with the wallboard (3); the wallboard (3) comprises a T-shaped column connecting wallboard (31), a middle wallboard (32) and a transition plate (33) which are joggled in sequence; one end of the transition plate (33) is connected with the middle wallboard (32), and the other end of the transition plate is spliced with the switching device (4);
the adapter device (4) is composed of a middle rectangular column body (421) and at least two groups of wall limbs (422) at the periphery; each group of the wall limbs (422) is composed of two wall limb plates (4221) which are arranged oppositely, and wedge-shaped mortises (4222) are formed between the wall limb plates (4221); a limb plate module group (423) is fixedly arranged on the outer side of the wall limb (422), the limb plate module group (423) is also composed of two rectangular limb plate modules (4231) which are oppositely arranged, and the rectangular limb plate modules (4231) are correspondingly provided with limb plate arc grooves (4232); the limb plate arc grooves (4232) on the two rectangular limb plate modules (4231) are oppositely arranged and used for inserting and clamping the steel cylinder (39); the rectangular limb plate modules (4231) are arranged at intervals and are spliced with the transition square plates (37) in a crossed manner to form a full-length cylindrical accommodating space; the wedge-shaped plate (38) is inserted into the wedge-shaped mortise (4222);
the floor (5) comprises a middle plate (51), a left plate (52) and a right plate (53) which are connected together in a mortise and tenon manner; the middle plates (51), the middle plates (51) and the left side plate (52), and the middle plates (51) and the right side plate (53) are connected together through a splicing steel pipe (58).
2. The assembled steel-wood composite shear wall structure system of claim 1, wherein: the T-shaped column steel plate combination (11) is composed of an outer groove steel plate (111), an inner groove steel plate (112), a connecting steel plate (113) and an I-shaped steel plate (114), one end of the connecting steel plate (113) is connected with the middle of the outer groove steel plate (111), the inner groove steel plate (112) is arranged inside the outer groove steel plate (111), the center of the inner groove steel plate is connected with the connecting steel plate (113), and the other end of the connecting steel plate (113) is connected with the I-shaped steel plate (114); inner fixed steel plates (115) are further arranged at two ends of the outer groove steel plate (111); a groove-shaped space is defined among the outer groove steel plate (111), the inner groove steel plate (112), the connecting steel plate (113) and the inner fixing steel plate (115) and is used for inserting the asymmetric U-shaped wood plate (13); an L-shaped space is defined among the asymmetric U-shaped wood board (13), the inner groove steel plate (112), the connecting steel plate (113) and the I-shaped steel plate (114) and is used for accommodating the L-shaped wood board (12); three ends of the T-shaped column steel plate combination (11) are respectively provided with a protruding steel plate (116) for splicing and anchoring with the wallboard (3) and the shear wall (2).
3. The assembled steel-wood composite shear wall structure system of claim 2, wherein: in the shear wall (2) connected with the I-shaped steel plate (114), one side of a middle wall body (23) is provided with a tenon (26), and the other side is provided with a mortise (25) corresponding to the tenon; one end of the left wall body (21) and one end of the right wall body (22) are provided with shear wall steel plate slots (24) for being inserted with the convex steel plates (116), and the other ends are respectively provided with mortises (25) and tenons (26) for being inserted with the tenons (26) and the mortises (25) on the middle wall body (23); the shear walls (2) are in multiple layers, and strip-shaped channel steel (27) are fixed at the bottom of the shear wall (2) at the lowest layer and at the top of the shear wall (2) at the uppermost layer; the shear walls (2) of each layer are connected through the strip-shaped H-shaped steel (28), and the shear walls (2) of the multiple layers are combined together to form a floor.
4. The assembled steel-wood composite shear wall structure system of claim 3, wherein: one end of the T-shaped column connecting wall plate (31) is provided with a wall plate slot (34) for being inserted with the convex steel plate (116), and the other end is provided with an I-shaped plug (35); one end of the middle wall plate (32) is provided with an I-shaped slot (36), and the other end is also provided with an I-shaped plug (35); one end of the transition plate (33) is provided with an I-shaped slot (36), the other side of the transition plate is provided with transition square plates (37) at intervals, and the end part of each transition square plate (37) is connected with a wedge-shaped plate (38) with a full length; a cylindrical accommodating space is formed among the transition plate (33), the wedge-shaped plate (38) and the two opposite transition square plates (37) through grooves formed in the transition plate, the wedge-shaped plate and the two opposite transition square plates for inserting a steel cylinder (39); and a vertical connecting plate (39) with a full length is further arranged between the T-shaped column connecting wall plate (31), the middle wall plate (32) and the transition plate (33).
5. The assembled steel-wood composite shear wall structure system of claim 4, wherein: the middle plates (51) are in multiple groups, the middle plates (51) are in mortise and tenon connection into a whole, and the left side and the right side of the middle plates are in mortise and tenon connection with a left side plate (52) and a right side plate (53) respectively; the outer sides of the left side plate (52) and the right side plate (53) are respectively provided with a left anchor plate (56) and a right anchor plate (57); the front and the back of the middle plate (51), the left side plate (52) and the right side plate (53) are connected together through a front baffle (54) and a back baffle (55) in a mortise and tenon mode; the middle plate (51) is I-shaped, rectangular grooves (511) are correspondingly formed in the middle positions of the left side and the right side of the middle plate respectively, and a T-shaped groove (512) is correspondingly formed in the inner side of each rectangular groove (511); the left side and the right side of the middle plate (51) are respectively provided with a dovetail groove (59) and a tenon (510) corresponding to the dovetail groove; the dovetail groove (59) and the tenon (510) are respectively positioned on the upper side and the lower side of the rectangular groove (511); the left side plate (52) and the right side plate (53) are both oppositely arranged in a concave structure, and respectively comprise a rectangular groove (511) arranged in the middle and a T-shaped groove (512) communicated with the rectangular groove (511), and the rectangular groove (511) and the T-shaped groove (512) are used for corresponding to the rectangular groove (511) and the T-shaped groove (512) on the middle plate (51), so that the splicing steel pipe (58) can be conveniently inserted subsequently, and the splicing steel pipe plays a role in connection; the upper side and the lower side of the rectangular groove (511) of the left side plate (52) are provided with tenons (510), the upper side and the lower side of the rectangular groove (511) of the right side plate (53) are provided with dovetail grooves (59), and the dovetail grooves are correspondingly connected with the dovetail grooves (59) and the tenons (510) on the middle plate (51) in a mortise and tenon way; the splicing steel pipe (58) comprises a rectangular steel pipe (581) in the middle and T-shaped steel plates (582) welded on two sides, and the rectangular steel pipe (581) and the T-shaped steel plates (582) are correspondingly spliced in the rectangular groove (511) and the T-shaped groove (512) respectively.
6. The assembled steel-wood composite shear wall structure system of claim 5, wherein: the middle plate (51), the left side plate (52), the right side plate (53), the left anchor plate (56) and the right anchor plate (57) are correspondingly provided with an upper row of holes and a lower row of holes, the upper row of holes are anchored by adopting counter-pulling screw rods, and the lower row of holes are anchored by adopting prestressed steel bars.
7. The assembled steel-wood composite shear wall structure system of claim 6, wherein: the multiple groups of floor slabs (5) are connected into a whole through floor slab connecting devices (500), the floor slab connecting devices (500) are integrally I-shaped and comprise I-shaped steel connecting devices (5001) on the upper side and the lower side and a connecting wood plate (5002) in the middle, and corresponding T-shaped connecting grooves (5003) are formed in the upper side and the lower side of the connecting wood plate (5002); the I-shaped steel connecting device (5001) is formed by connecting a long steel plate (5004) through bolts at the outer side and a wood plate inserting steel plate (5005) at the inner side, and the wood plate inserting steel plate (5005) is correspondingly inserted into the T-shaped connecting groove (5003); the upper bolt and the lower bolt on the outer side are connected between the long steel plates (5004) and used for being inserted into the floor slab (5) and connected through bolts.
8. The assembled steel-wood composite shear wall structure system of claim 7, wherein: the top of the I-shaped steel connecting device (5001) is also provided with a shear wall connecting channel steel (5006) for being fixedly connected with the shear wall (2) on the upper layer.
9. The assembled steel-wood composite shear wall structure system of claim 8, wherein: the floor (5) is connected with the wallboard (3) and the shear wall (2) below through angle steel bolts; the wallboard (3) and the shear wall (2) are respectively provided with a heat preservation layer, a sound insulation layer, a flame retardant layer and a heat insulation layer.
10. The assembled steel-wood composite shear wall structure system of claim 9, wherein: the wall plate (3) is provided with a door and a window opening; and the switching device (4) is in a T-shaped switching shape, a right-angle switching shape and a straight-angle connecting shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210144428.8A CN114263296A (en) | 2022-02-17 | 2022-02-17 | Assembled steel-wood combined shear wall structure system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210144428.8A CN114263296A (en) | 2022-02-17 | 2022-02-17 | Assembled steel-wood combined shear wall structure system |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110306668A (en) * | 2019-06-28 | 2019-10-08 | 黎明钢构股份有限公司 | Assembled steel timber structure for wall column connection |
| CN110778149A (en) * | 2019-10-15 | 2020-02-11 | 浙江久筑建筑技术有限公司 | Assembled special-shaped column combined shear wall steel structure residential system |
| US10822789B1 (en) * | 2019-09-04 | 2020-11-03 | Qingdao university of technology | Folding slab and central column composite joint and assembly method thereof |
| WO2021142959A1 (en) * | 2020-01-17 | 2021-07-22 | 杨东佐 | Wall formwork prefabrication unit, and building structure having same and construction method therefor |
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2022
- 2022-02-17 CN CN202210144428.8A patent/CN114263296A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110306668A (en) * | 2019-06-28 | 2019-10-08 | 黎明钢构股份有限公司 | Assembled steel timber structure for wall column connection |
| US10822789B1 (en) * | 2019-09-04 | 2020-11-03 | Qingdao university of technology | Folding slab and central column composite joint and assembly method thereof |
| CN110778149A (en) * | 2019-10-15 | 2020-02-11 | 浙江久筑建筑技术有限公司 | Assembled special-shaped column combined shear wall steel structure residential system |
| WO2021142959A1 (en) * | 2020-01-17 | 2021-07-22 | 杨东佐 | Wall formwork prefabrication unit, and building structure having same and construction method therefor |
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