CN110952681A - Assembled concrete anti-seismic shear wall structure - Google Patents
Assembled concrete anti-seismic shear wall structure Download PDFInfo
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- CN110952681A CN110952681A CN201911332048.1A CN201911332048A CN110952681A CN 110952681 A CN110952681 A CN 110952681A CN 201911332048 A CN201911332048 A CN 201911332048A CN 110952681 A CN110952681 A CN 110952681A
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- 239000004567 concrete Substances 0.000 title claims abstract description 44
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 20
- 239000010959 steel Substances 0.000 claims abstract description 20
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 7
- 230000003139 buffering effect Effects 0.000 abstract description 5
- 230000035939 shock Effects 0.000 description 5
- 239000000872 buffer Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000011150 reinforced concrete Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
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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
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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
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/98—Protection against other undesired influences or dangers against vibrations or shocks; against mechanical destruction, e.g. by air-raids
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
- E04H9/021—Bearing, supporting or connecting constructions specially adapted for such buildings
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- Physics & Mathematics (AREA)
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- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The invention provides an assembled concrete anti-seismic shear wall structure, which comprises a main body, a side groove, an internal part, a wall body, a moving block, a top part and a connecting groove, wherein the side groove is formed in the main body; the main body is of a rectangular structure, and a bottom piece is arranged at the bottom of the main body; the side grooves are of T-shaped structures and are arranged on two sides above the main body; the inner part is arranged in the middle of the top end of the main body, and the bottom of the steel bar is inserted into the jack at the top end of the inner part; the main part here is used for fixed mounting inside the concrete of bottom in advance for this device can fix the inside at the concrete with the main part in advance when using, thereby makes this device when installation is used, can install in the top of main part, thereby makes the shear force wall when meetting the earthquake, and the wall body can contact with the main part, thereby makes the wall body can cushion whole feelings of earthquake, avoids the wall body to drive the main part and removes when buffering the impact force.
Description
Technical Field
The invention belongs to the technical field of shear walls, and particularly relates to an assembled concrete earthquake-resistant shear wall structure.
Background
Shear walls are also known as wind resistant walls, seismic walls or structural walls. The wall body mainly bears horizontal load and vertical load (gravity) caused by wind load or earthquake action in a house or a structure, and the structure is prevented from being sheared (sheared) and damaged. Also known as earthquake resistant walls, are generally made of reinforced concrete. It is divided into a plane shear wall and a cylinder shear wall. The plane shear wall is used in reinforced concrete frame structure, plate lifting structure and flat slab system.
For example, application No.: CN201811197926.9 relates to a shear wall, which comprises a first wall body, the first wall body comprises a first wall board and a bottom board, first stiffening rib and second stiffening rib, first wallboard sets up along vertical direction, first stiffening rib fixed connection is in the side of first wallboard, first stiffening rib is dull and stereotyped spare, first stiffening rib is along the horizontal setting of first wallboard and parallel with the horizontal plane, first stiffening rib is a plurality of, a plurality of first stiffening ribs set up along vertical direction interval downwards from the top of first wallboard, second stiffening rib sets up along vertical direction, the second stiffening rib is the L type, first wall body has seted up L type through-hole along vertical, L type through-hole runs through every first stiffening rib, the second stiffening rib cup joints in the inside of L type through-hole and pegs graft with every first stiffening rib, the bottom of second stiffening rib contacts with the top of bottom plate, a face of second stiffening rib is parallel with first wallboard, another face of second stiffening rib is perpendicular with first wallboard. The invention can improve the buckling resistance of the shear wall.
Based on the prior art discovery, current shear force wall is when using, it is convenient inadequately to install, in the installation, it is fixed with the concrete of bottom to use the method of directly pouring usually, if meet the earthquake, the bottom is the crack directly appears easily, the shock resistance is not strong, can't fix the base in advance, thereby splice the shear force wall step by step, and current shear force wall is when using, if meet when the earthquake appear small-amplitude slope, need rebuild local shear force wall usually, do not have the fixed structure of resetting its assistance, if local rebuild and cause the potential safety hazard easily.
Disclosure of Invention
In order to solve the technical problems, the invention provides an assembled concrete anti-seismic shear wall structure, which aims to solve the problems that the existing shear wall is not convenient and fast to install when in use, the existing shear wall is usually fixed with concrete at the bottom by a direct pouring method when in installation, if an earthquake occurs, a crack is easily and directly generated at the bottom, the earthquake resistance is not strong, a base cannot be fixed in advance, and therefore the shear walls are spliced step by step, and if the existing shear wall is used, if a small-amplitude inclination occurs in the earthquake, a local shear wall is usually required to be rebuilt, a structure for assisting in resetting and fixing the local shear wall is not used, and if the local rebuilding is easy to cause potential safety hazards.
The invention relates to a purpose and an effect of an assembled concrete anti-seismic shear wall structure, which are achieved by the following specific technical means:
an assembled concrete anti-seismic shear wall structure comprises a main body, side grooves, an inner part, a wall body, a moving block, a top part and a connecting groove; the main body is of a rectangular structure, and a bottom piece is arranged at the bottom of the main body; the side grooves are of T-shaped structures and are arranged on two sides above the main body; the inner part is arranged in the middle of the top end of the main body, and the bottom of the steel bar is inserted into the jack at the top end of the inner part; the steel plate outside the wall body is arranged inside the side groove in an inserting mode, and the inserting block outside the wall body is arranged inside the side groove in an inserting mode; the moving block is installed at the top end of the wall body through a bolt, and the inside of the slot is inserted into the top end of the wall body; the top piece is arranged at the top end of the wall body, and the top end of the moving block is embedded into the top groove at the bottom of the top piece; the top at the top of top piece is installed through align to grid's mode to the spread groove, and the inside insertion of spread groove installs bottom and the baffle of bottom piece.
Further, the main body comprises a bottom piece; the top end of the interior of the main body is of a wedge-shaped structure; the bottom piece is of a cylindrical structure, and a plurality of fixing pieces of circular plate structures are arranged on the outer side of the bottom piece.
Furthermore, the side groove comprises a top block and a side groove; a top block with a rectangular plate-shaped structure is arranged in the side groove; and the bottom of the top block is provided with a rubber block; the side groove of rectangular structure is equipped with in the top outside of side groove, and the top both sides of side groove are the slope column structure.
Further, the inner member includes an inner groove; the inner part is of a rectangular structure, and an inner groove of the rectangular structure is arranged in the middle of the top end of the inner part; the top end of the inner part is provided with a plurality of jacks, and the top ends of the jacks are of an inclined structure.
Furthermore, the wall body comprises an inner block and a fixing hole; the wall body is composed of a plurality of steel plates, and an inner block with a strip-shaped rectangular structure is arranged between the steel plates in the wall body; connecting holes are formed in the wall body and the inner block, and fixing holes are formed in two ends of each connecting hole; a rubber pad is arranged in the fixing hole; and the bottom of the outer side of the wall body is provided with an insertion block with a rectangular structure.
Furthermore, the moving block comprises a slot; the moving block is of a T-shaped structure, and the bottom of the moving block is provided with a plurality of slots with rectangular structures; and a plurality of connecting holes are formed in the side edge of the bottom of the moving block.
Further, the top piece comprises a top groove; the top piece is of a T-shaped structure, and top grooves of the T-shaped structure are formed in two sides of the bottom of the top piece; and a spring is arranged in the top groove.
Further, the connection slot includes a limiting block; the connecting groove is of a strip-shaped structure, and two ends of the connecting groove are of arc-shaped structures; the inside of spread groove is T shape structure, and spread groove top side is equipped with the stopper of arc structure.
Compared with the prior art, the invention has the following beneficial effects:
in the device, a main body and a top piece are arranged, the main body is fixedly arranged in the concrete at the bottom in advance, when the device is used, the main body can be fixed in the concrete in advance, so that the device can be arranged above the main body when being arranged and used, when a shear wall meets an earthquake, the wall can be contacted with the main body, the wall can buffer all the earthquake feelings, the wall is prevented from driving the main body to move when buffering the impact force, cracks appear between the bottom of the device and the concrete, the device can be more stable and more permanent when in use, the top inner side of the main body is of an inclined structure, the bottom of the wall can be guided when being inserted, and the wall can be quickly arranged and used, the bottom piece at the bottom of the main body is used for being directly fixed in the concrete, so that the force bearing area of the bottom piece can be enlarged by the baffle plate, and the bottom piece can be more stable when being installed in the concrete;
still furthermore, the top piece is arranged at the top end of the device and is used for being directly fixed inside concrete at the top end, so that the top end of the wall body can be connected with the top piece, the wall body can drive the movable block to move inside the top groove when the wall body is bent due to an earthquake after being connected with the movable block, the wall body can be pushed to reset by a strong spring inside the top groove after the wall body is subjected to small-amplitude deviation, the wall body can be continuously used, local reconstruction of the shear wall is avoided, and therefore potential safety hazards are avoided, the top piece is of a T-shaped structure, the top piece is arranged inside the concrete and can be more stable, the top groove is of a T-shaped structure, the top end of the movable block can be embedded into the top groove to move, the top end of the wall body is pulled, and the top piece can be fixed with the movable block in a way of matching with the wall body, make this device more firm, the shock resistance is better, thereby solved when using, it is convenient inadequately to install, in the installation, it is fixed with the concrete of bottom to use the method of directly pouring usually, if meet the earthquake, the crack directly appears in the easy directness of bottom, the shock resistance is not strong, can't fix the base in advance, thereby splice shear force wall step by step, and current shear force wall when using, if meet when the earthquake appears the small-amplitude slope, generally need rebuild local shear force wall, do not reset fixed structure with its assistance, if the problem that causes the potential safety hazard easily is rebuilt to the part.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic bottom view of the present invention.
Fig. 3 is a schematic perspective view of the main body of the present invention.
Fig. 4 is a schematic view of the enlarged part a of fig. 3.
Fig. 5 is a schematic perspective and partially enlarged structure of the wall body of the present invention.
Fig. 6 is a perspective view of the moving block of the present invention.
Fig. 7 is a perspective view of the top member of the present invention.
Fig. 8 is a schematic bottom view of the top of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a main body; 101. a bottom piece; 2. a side groove; 201. a top block; 202. a side groove; 3. an internal member; 301. an inner tank; 4. a wall body; 401. an inner block; 402. a fixing hole; 5. a moving block; 501. a slot; 6. a top piece; 601. a top groove; 7. connecting grooves; 701. and a limiting block.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 8:
the invention provides an assembled concrete anti-seismic shear wall structure, which comprises: the structure comprises a main body 1, a side groove 2, an inner part 3, a wall body 4, a moving block 5, a top part 6 and a connecting groove 7; the main body 1 is of a rectangular structure, the bottom of the main body 1 is provided with the bottom part 101, and the bottom part 101 at the bottom of the main body 1 is directly fixed in the concrete, so that the baffle plate can enlarge the stress area of the bottom part 101, and the bottom part 101 can be more stable when being installed in the concrete; the side grooves 2 are of T-shaped structures, the side grooves 2 are arranged on two sides above the main body 1, and the side grooves 202 are used for embedding the insertion blocks outside the wall body 4, so that the wall body 4 can be more stable after being installed; the inner member 3 is arranged in the middle of the top end of the main body 1, the bottom of the steel bar is inserted into the jack at the top end of the inner member 3, and the jack at the top end of the inner member 3 is used for inserting the steel bar, so that the wall body 4 can be better supported, and the impact force is buffered; the steel plates on the outer side of the wall body 4 are arranged in the side grooves 2 in an inserting mode, the inserting blocks on the outer side of the wall body 4 are inserted in the side grooves 202, the inner blocks 401 in the wall body 4 are used for enabling the inner part of the wall body 4 to generate gaps, the effect is better when the wall body 4 buffers impact force, the gaps between the wall bodies 4 are used for pouring concrete, the wall body 4 can be supported more stably, the fixing holes 402 are used for embedding mounting bolts and nuts, and therefore the multilayer steel plates in the wall body 4 are connected with the inner blocks 401 together, and the device can be combined together when in use; the moving block 5 is installed at the top end of the wall body 4 through a bolt, the top end of the wall body 4 is inserted into the slot 501, and the slot 501 is used for inserting the top end of the wall body 4, so that the moving block 5 can be stably connected with the wall body 4; the top piece 6 is arranged at the top end of the wall body 4, the top groove 601 at the bottom of the top piece 6 is internally embedded with the top end provided with the moving block 5, the top groove 601 is of a T-shaped structure and is used for embedding the top end of the moving block 5 into the top groove 601 to move, so that the top end of the wall body 4 is pulled, the top piece 6 and the moving block 5 can be matched with the wall body 4 to be fixed, and the device is more stable and better in shock resistance; the connecting grooves 7 are installed at the top end of the top part 6 in a uniform arrangement manner, the bottom end of the bottom part 101 and the baffle are inserted into the connecting grooves 7, and the limiting block 701 is used for preventing the bottom part 101 from being easily detached after being embedded.
Wherein, the main body 1 comprises a bottom piece 101; the top end of the interior of the main body 1 is of a wedge-shaped structure; the bottom piece 101 is of a cylindrical structure, a plurality of fixing pieces of circular plate-shaped structures are arranged on the outer side of the bottom piece 101, the main body 1 is fixedly arranged inside concrete at the bottom in advance, when the device is used, the main body 1 can be fixed inside the concrete in advance, so that the device can be arranged above the main body 1 when being installed and used, when a shear wall encounters an earthquake, the wall body 4 can be in contact with the main body 1, the wall body 4 can buffer all seismic senses, the phenomenon that the wall body 4 drives the main body 1 to move when buffering is avoided, cracks appear between the bottom of the device and the concrete, when the device is used, the device can be more stable and more durable in use, the inner side of the top end of the main body 1 is of an inclined structure, when the bottoms of two sides of the wall body 4 are inserted, the guide can be used for guiding the wall body 4, so that the wall body can be quickly installed and used.
Wherein, the side groove 2 comprises a top block 201 and an edge groove 202; a top block 201 with a rectangular plate-shaped structure is arranged in the side groove 2; and the bottom of the top block 201 is provided with a rubber block; the top outside of side groove 2 is equipped with the limit groove 202 of rectangle structure, and the top both sides of limit groove 202 are slope column structure, side groove 2 here is used for installing in the top both sides of main part 1, make wall body 4 when installation is used, the inside of inserting at side groove 2 that can stabilize, thereby firm and main part 1 is connected, and kicking block 201 is then used for being supported by the rubber block, thereby make kicking block 201 and wall body 4's bottom contact, when making wall body 4 meet the impact, kicking block 201 can be withstood it, make the rubber block can assist the buffering impact force.
Wherein the inner member 3 includes an inner groove 301; the inner piece 3 is of a rectangular structure, and an inner groove 301 of the rectangular structure is arranged in the middle of the top end of the inner piece 3; the top end of the inner member 3 is provided with a plurality of jacks, the top ends of the jacks are of an inclined structure, the inner member 3 is arranged at the middle position of the top end of the main body 1, when the inner member 3 is arranged at the bottom end inside the wall body 4, the bottom of the wall body 4 can be stably supported, the shock resistance of the wall body 4 is higher, the inner groove 301 is used for enabling the middle position of the wall body 4 to be inserted, and therefore the wall body 4 is stably arranged, and the wall body 4 is better supported.
Wherein, the wall 4 comprises an inner block 401 and a fixing hole 402; the wall body 4 is composed of a plurality of steel plates, and a strip-shaped inner block 401 with a rectangular structure is arranged between the steel plates in the wall body 4; connecting holes are formed in the wall body 4 and the inner block 401, and fixing holes 402 are formed in two ends of each connecting hole; a rubber pad is arranged in the fixing hole 402; the outside bottom of wall body 4 is equipped with the inserted block of rectangle structure, and wall body 4 at this department is the main support component part of shear force wall for the shear force wall is when meetting the impact force, and 4 buffering impact forces that can be abundant of wall body, and wall body 4 comprises a plurality of steel sheets, is in the time of supporting the floor for wall body 4, can be more firm, if meet when pressing from both sides the impact force, wall body 4 also can better cushion the impact force.
Wherein, the moving block 5 comprises a slot 501; the moving block 5 is of a T-shaped structure, and the bottom of the moving block 5 is provided with a plurality of slots 501 with a rectangular structure; the side of the bottom of the moving block 5 is provided with a plurality of connecting holes, the moving block 5 is used for being mounted on the top end of the wall body 4 through bolts, so that the top end of the moving block 5 can be mounted inside the top groove 601, when the top end of the wall body 4 deviates in a small range, the moving block 5 can receive the power of the spring, so that the top end of the wall body 4 is driven to reset, the moving block 5 is of a T-shaped structure, so that the top end of the moving block 5 can be embedded into the top groove 601, and the moving block 5 cannot be easily separated from the top.
Wherein, the top part 6 comprises a top groove 601; the top piece 6 is of a T-shaped structure, and top grooves 601 of the T-shaped structure are formed in two sides of the bottom of the top piece 6; the internally mounted of apical groove 601 has the spring, the top 6 is used for installing on the top of this device, thereby be used for the inside of the concrete of snap-on top, make the top of wall body 4 can be connected with top 6, make wall body 4 be after being connected with movable block 5, when wall body 4 meets earthquake bending, wall body 4 can drive movable block 5 and remove in the inside of apical groove 601, make wall body 4 after meetting the small-amplitude skew, can promote wall body 4 by the inside powerful spring of apical groove 601 and reset, make wall body 4 can continue to use, avoid the shear force wall to need carry out local rebuilding, thereby avoid appearing the potential safety hazard, and top 6 is T shape structure, be in order to make top 6 install when the concrete is inside, can be more firm.
Wherein, the connecting groove 7 comprises a limiting block 701; the connecting groove 7 is in a strip-shaped structure, and two ends of the connecting groove 7 are in arc-shaped structures; the inside of spread groove 7 is T shape structure, and spread groove 7 top side is equipped with the stopper 701 of arc structure, and spread groove 7 here is used for the bottom embedding of end piece 101 for this device can be with the bottom embedding of end piece 101 in the inside of spread groove 7 when the installation is used, thereby makes this device when the installation is used, can link together from top to bottom, thereby makes this device when using, and fixed effect is better.
When in use: when the device is needed to be used, the bottom end of the main body 1 can be placed below the concrete plane through manpower, then concrete is poured into the main body 1, so that the bottom end of the main body 1 and the bottom piece 101 can be immersed in the concrete to wait for the concrete to be formed, after the concrete is formed, the wall body 4 is moved through the manpower, so that the steel plate and the inner block 401 form the wall body 4, then the steel bars are inserted into the inner block 401, so that the bottom ends of the steel bars are inserted into the insertion holes at the top end of the inner piece 3, then the steel plate and the inner block 401 are fixed together through bolts and nuts to form the wall body 4, then the middle position of the wall body 4 is inserted into the inner part of the inner groove 301, so that the two sides of the wall body 4 are inserted into the inner part of the side groove 2, the bottom end of the wall body 4 is in contact with the upper part of the top block 201, so that the insertion, then remove top 6 and movable block 5 through the manpower, make movable block 5 install the top at wall body 4 through slot 501, then use bolt and nut to be connected the top of movable block 5 with wall body 4 firmly through the manpower, then be connected main part 1 and top 6 on upper strata through the manpower, make the bottom of bottom 101 insert in the inside of spread groove 7, thereby link together this device of bottom and the main part 1 of top, thereby make the steadiness stronger, then through manpower control concrete, pour the inside at the concrete with the top of top 6 and the bottom of upper main part 1, thereby it is fixed with this device, then scribble the concrete in the outside of this device through the manpower, make this device can constitute the shear force wall and use.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (8)
1. The utility model provides an assembled concrete's antidetonation shear wall structure which characterized in that: the method comprises the following steps: the wall body comprises a main body (1), side grooves (2), an internal part (3), a wall body (4), a moving block (5), a top part (6) and a connecting groove (7); the main body (1) is of a rectangular structure, and a bottom piece (101) is arranged at the bottom of the main body (1); the side grooves (2) are of T-shaped structures, and the side grooves (2) are arranged on two sides above the main body (1); the inner piece (3) is arranged in the middle of the top end of the main body (1), and the bottom of the steel bar is inserted into the jack at the top end of the inner piece (3); the steel plate on the outer side of the wall body (4) is arranged in the side groove (2) in an inserting mode, and the inserting block on the outer side of the wall body (4) is arranged in the side groove (202) in an inserting mode; the moving block (5) is installed at the top end of the wall body (4) through a bolt, and the top end of the wall body (4) is inserted into the slot (501); the top piece (6) is installed at the top end of the wall body (4), and the top end of the moving block (5) is embedded into a top groove (601) at the bottom of the top piece (6); the connecting groove (7) is installed at the top end of the top piece (6) in an evenly-arranged mode, and the bottom end of the bottom piece (101) and the baffle are installed in the connecting groove (7) in an inserted mode.
2. An earthquake-resistant shear wall structure of fabricated concrete according to claim 1, wherein: the main body (1) comprises a bottom piece (101); the top end of the interior of the main body (1) is of a wedge-shaped structure; the bottom piece (101) is of a cylindrical structure, and a plurality of fixing pieces of circular plate-shaped structures are arranged on the outer side of the bottom piece (101).
3. An earthquake-resistant shear wall structure of fabricated concrete according to claim 1, wherein: the side groove (2) comprises a top block (201) and a side groove (202); a top block (201) with a rectangular plate-shaped structure is arranged in the side groove (2); the bottom of the top block (201) is provided with a rubber block; the outer side of the top end of the side groove (2) is provided with a side groove (202) with a rectangular structure, and two sides of the top end of the side groove (202) are of an inclined structure.
4. An earthquake-resistant shear wall structure of fabricated concrete according to claim 1, wherein: the inner part (3) comprises an inner groove (301); the inner piece (3) is of a rectangular structure, and an inner groove (301) of the rectangular structure is formed in the middle of the top end of the inner piece (3); the top end of the inner member (3) is provided with a plurality of jacks, and the top ends of the jacks are of an inclined structure.
5. An earthquake-resistant shear wall structure of fabricated concrete according to claim 1, wherein: the wall body (4) comprises an inner block (401) and a fixing hole (402); the wall body (4) is composed of a plurality of steel plates, and a strip-shaped inner block (401) with a rectangular structure is arranged between the steel plates in the wall body (4); connecting holes are formed in the wall body (4) and the inner block (401), and fixing holes (402) are formed in two ends of each connecting hole; a rubber pad is arranged in the fixing hole (402); and the bottom of the outer side of the wall body (4) is provided with an insertion block with a rectangular structure.
6. An earthquake-resistant shear wall structure of fabricated concrete according to claim 1, wherein: the moving block (5) comprises a slot (501); the moving block (5) is of a T-shaped structure, and a plurality of slots (501) of a rectangular structure are formed in the bottom of the moving block (5); the side edge of the bottom of the moving block (5) is provided with a plurality of connecting holes.
7. An earthquake-resistant shear wall structure of fabricated concrete according to claim 1, wherein: the top piece (6) comprises a top groove (601); the top piece (6) is of a T-shaped structure, and top grooves (601) of the T-shaped structure are formed in two sides of the bottom of the top piece (6); and a spring is arranged in the top groove (601).
8. An earthquake-resistant shear wall structure of fabricated concrete according to claim 1, wherein: the connecting groove (7) comprises a limiting block (701); the connecting groove (7) is of a strip-shaped structure, and two ends of the connecting groove (7) are of arc-shaped structures; the inside of spread groove (7) is T shape structure, and spread groove (7) top side is equipped with stopper (701) of arc structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911332048.1A CN110952681B (en) | 2019-12-21 | 2019-12-21 | Assembled concrete anti-seismic shear wall structure |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911332048.1A CN110952681B (en) | 2019-12-21 | 2019-12-21 | Assembled concrete anti-seismic shear wall structure |
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| CN110952681A true CN110952681A (en) | 2020-04-03 |
| CN110952681B CN110952681B (en) | 2021-04-20 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112814456A (en) * | 2020-12-26 | 2021-05-18 | 宁波市城展建设工程有限公司 | Prefabricated frame structure member and hoisting construction method thereof |
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