CN211172525U - Building reinforced concrete anti-seismic shear wall - Google Patents
Building reinforced concrete anti-seismic shear wall Download PDFInfo
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- CN211172525U CN211172525U CN201921783992.4U CN201921783992U CN211172525U CN 211172525 U CN211172525 U CN 211172525U CN 201921783992 U CN201921783992 U CN 201921783992U CN 211172525 U CN211172525 U CN 211172525U
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Abstract
The utility model relates to a building reinforced concrete anti-seismic shear wall, which comprises a wall body, wherein two side walls of the wall body along the length direction are respectively provided with a U-shaped rod, and the U-shaped rods are provided with a plurality of U-shaped rods along the length direction of the wall body; when two adjacent wall bodies are connected, a reinforcing rod is arranged between the two wall bodies, and the reinforcing rod is buckled by the U-shaped rods on the opposite sides of the two wall bodies in a crossed manner. The utility model discloses increased the firm in connection nature of two adjacent wall bodies, can reduce two wall bodies and cause the unstable condition of wall body to take place from the junction disconnection to reduce the potential safety hazard.
Description
Technical Field
The utility model belongs to the technical field of the shear force wall technique and specifically relates to a building reinforced concrete antidetonation shear force wall is related to.
Background
Shear walls, also known as wind-resistant walls, earthquake-resistant walls or structural walls, are walls in houses or structures which mainly bear horizontal loads and vertical load gravity caused by wind loads or earthquake action, so as to prevent the shear damage of the structures.
The Chinese patent with the publication number of CN204001407U discloses a prefabricated shear wall, which comprises an inner leaf wallboard, and a heat insulation board and an outer leaf wallboard which are sequentially arranged on the inner leaf wallboard, wherein the inner leaf wallboard, the heat insulation board and the outer leaf wallboard are compounded to form an integral structure; still include the connecting piece, the connecting piece alternates the heated board outer leaf wallboard and interior leaf wallboard between, will the heated board outer leaf wallboard and interior leaf wallboard are connected.
The above prior art solutions have the following drawbacks: during general construction, prefabricated wall body area can not be too big, need with two wall body interconnect, above-mentioned this kind of prefabricated shear force wall does not set up prefabricated connecting piece, and two wall bodies are when connecting, directly connect through the concrete, can take place to connect the condition insecure for two wall bodies break off from the junction easily, cause the wall body unstability to take place the potential safety hazard.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a building reinforced concrete antidetonation shear force wall, its advantage: the connecting firmness of the two adjacent walls is improved, the unstable situation of the walls caused by the disconnection of the two walls from the connecting part can be reduced, and the potential safety hazard is reduced.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme: a reinforced concrete earthquake-resistant shear wall for buildings comprises a wall body, wherein U-shaped rods are arranged on two side walls of the wall body along the length direction, and a plurality of U-shaped rods are arranged along the length direction of the wall body; when two adjacent wall bodies are connected, a reinforcing rod is arranged between the two wall bodies, and the reinforcing rod is buckled by the U-shaped rods on the opposite sides of the two wall bodies in a crossed manner.
Through adopting above-mentioned technical scheme, the prefabricated wall body of operator passes through hoist device and adjusts preset position, make the U-shaped pole intercrossing on two wall bodies, the operator wears to establish between the crisscross U-shaped pole with the stiffener along the length direction of wall body this moment, the stiffener is withheld to two corresponding U-shaped poles, connect two wall bodies, thereby U-shaped pole and stiffener have increased the firm in connection nature of two adjacent wall bodies, and then reduce two wall bodies and cause the unstable condition of wall body to take place from the junction disconnection, in order to reduce the potential safety hazard.
The utility model discloses further set up to: both ends of the U-shaped rod are provided with reinforcing plates, and the reinforcing plates are buried in the wall body.
Through adopting above-mentioned technical scheme, when burying the U-shaped pole underground in the wall body, the concrete that solidifies has the effect of blockking to the reinforcing plate, and the reinforcing plate can increase and block power between U-shaped pole and the wall body to increased the firm in connection nature between U-shaped pole and the wall body, and then reduced the possibility that U-shaped pole breaks away from in the wall body.
The utility model discloses further set up to: two groups of hook plates are symmetrically arranged on two sides of the wall body along the length direction, and two hook plates are arranged in one group; the same two hook plates are connected through a split bolt which penetrates through the wall body at the same time, and the hook plates on the opposite sides of the wall body are matched with each other.
Through adopting above-mentioned technical scheme, the operator is fixed with two hook plates and wall body through split bolt, can increase the firm in connection nature between hook plate and the wall body, two mutual locks of hook plate, even when the wall body produces expend with heat and contract with cold, two hook plates can play certain flexible effect, in order to keep fixed to the wall body, thereby the hook plate can increase the firm in connection nature between two wall bodies, take place from the condition of junction disconnection with the reduction wall body, vacuole formation between two sets of hook plates and the wall body of mutually supporting simultaneously, so that the operator pours the concrete between to two wall bodies.
The utility model discloses further set up to: the hook plate and the wall body are overlapped to form a waist-shaped hole, and the split bolt penetrates through the waist-shaped hole and the wall body simultaneously.
Through adopting above-mentioned technical scheme, the operator when the installation hook plate, will be earlier with two mutual locks of hook plate, the rethread is to the stay bolt with hook plate and wall body connected, the waist shape hole can increase the displacement of hook plate to be convenient for the operator adjusts the position of hook plate, so that the quick convenient installation hook plate of operator.
The utility model discloses further set up to: first grooves are formed in two side walls of the wall body along the length direction, and a plurality of grooves are formed in the width direction of the side wall of the wall body.
Through adopting above-mentioned technical scheme, after having pour the concrete between two adjacent wall bodies, first recess has increased the area of contact between wall body and the concrete to increase the joint strength between concrete and the wall body, and then improved two wall body firm in connection nature, in order to reduce the possibility of two wall bodies from the junction disconnection.
The utility model discloses further set up to: a plurality of first through holes are uniformly formed in one end of the wall body in the length direction.
Through adopting above-mentioned technical scheme, when the construction, the dead weight of wall body can be alleviateed to first through-hole to the quick removal wall body of operator, thereby the operator of being convenient for with two wall body interconnect, so that improve the efficiency of construction.
The utility model discloses further set up to: and the surfaces of two sides of the wall body are respectively provided with a second groove, and a rubber-plastic sponge layer is arranged in the second grooves.
Through adopting above-mentioned technical scheme, after the wall body installation finishes, rubber and plastic sponge insulation material self coefficient of heat conductivity is low, can reduce the temperature and pass through the wall body conduction to rubber and plastic sponge layer can play heat retaining effect to the wall body, and then improves the heat preservation effect of wall body.
The utility model discloses further set up to: a plurality of sound absorption grooves are uniformly formed in the rubber and plastic sponge layer and are communicated with each other through second through holes.
Through adopting above-mentioned technical scheme, sound is when the medium transmission through in the air, and sound produces the striking through the cell wall of rubber and plastic sponge layer with inhaling the sound groove, can weaken the energy of sound, and the second through-hole can prolong the route that the sound propagated simultaneously to sound still produces the striking with the pore wall of second through-hole when propagating, thereby inhale the sound groove and can carry out the energy-absorbing to sound, and then reduce the possibility that sound propagated through the wall body.
The utility model discloses further set up to: and a metal net is arranged at the notch of the second groove.
Through adopting above-mentioned technical scheme, the operator is after having installed the rubber and plastic sponge layer, adorn the notch department at the second recess with the metal mesh, can shelter from the rubber and plastic sponge layer, simultaneously when decorating the wall body, the metal mesh can increase the hardness on rubber and plastic sponge layer surface, make ornamental material be convenient for stay the rubber and plastic sponge layer on the surface, thereby the metal mesh can improve the firm in connection nature between rubber and plastic sponge layer and the ornamental material, and then the operator of being convenient for will decorate the wall body surface.
To sum up, the utility model discloses a beneficial technological effect does:
the connecting firmness of two adjacent walls is improved by the U-shaped rods and the reinforcing rods, so that the unstable situation of the walls caused by the disconnection of the two walls from the connecting position can be reduced, and the potential safety hazard is reduced;
2. the hook plate can increase the connection strength between the two walls so as to reduce the occurrence of the disconnection of the walls from the connection part;
3. the rubber and plastic sponge layer can play a role in heat preservation of the wall body, and further the heat preservation effect of the wall body is improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present embodiment.
Fig. 2 is a schematic structural diagram for showing connection of two walls according to the embodiment.
In the figure, 1, a wall body; 11. a U-shaped rod; 12. a reinforcing bar; 13. a reinforcing plate; 14. a hook plate; 15. oppositely pulling the bolts; 16. a waist-shaped hole; 17. a notch; 2. a first groove; 21. a first through hole; 3. a second groove; 31. a rubber-plastic sponge layer; 32. a sound absorbing groove; 33. a second through hole; 34. a metal mesh.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 and 2, for the utility model discloses a building reinforced concrete antidetonation shear force wall, including wall body 1, wall body 1 sets up a plurality of evenly distributed's first through-hole 21 in length direction's one end, and first through-hole 21 can alleviate the weight of wall body 1 self for wall body 1 is convenient for the operator to remove, so that the operator removes preset position with two wall bodies 1 fast. All be equipped with U-shaped pole 11 in wall body 1 along length direction's both sides, a reinforcing plate 13 has all been welded at the both ends of U-shaped pole 11, reinforcing plate 13 is buried underground in wall body 1, reinforcing plate 13 has increased the area that blocks of concrete to U-shaped pole 11, take place with the condition that reduces U-shaped pole 11 and break away from in wall body 1, U-shaped pole 11 is equipped with a plurality of along wall body 1's length direction, when two wall bodies 1 are mutually supported, wear to be equipped with stiffener 12 between the U-shaped pole 11 of relative one side on two wall bodies 1, two corresponding U-shaped poles 11 are withheld stiffener 12, thereby increase two adjacent wall body 1's firm in connection, and then reduce the condition that two wall bodies 1 break off from the junction and take place, with the reduction potential safety hazard.
Referring to fig. 1 and 2, two sets of gaps 17 are symmetrically formed in the wall 1 along the two sides of the length direction, two gaps 17 symmetrically formed in the width direction of the side wall of the wall 1 are a set, each set of gap 17 is connected with a set of hook plate 14 through a split bolt 15, the hook plate 14 is formed in the length direction of the overlapped part of the hook plate and the gap 17, a plurality of waist-shaped holes 16 are formed in the hook plate 14, the split bolts 15 simultaneously penetrate through the waist-shaped holes 16 and the wall 1, and the two hook plates 14 are fastened on the wall 1. The operator mutually supports two sets of hook plate 14 of two wall body 1 opposite sides, when fastening hook plate 14, the operator can come suitable regulation hook plate 14's position through waist shape hole 16, so that the operator installs hook plate 14 in breach 17, vacuole formation between hook plate 14 and two wall bodies 1 this moment, so that the operator pours the concrete into the cavity, a plurality of first recess 2 has been seted up along length direction on the lateral wall of wall body 1 both sides, first recess 2 can increase the area of contact between concrete and wall body 1, and then improve the joint strength between two wall bodies 1. Even if the wall body 1 generates expansion with heat and contraction with cold, the two buckled hook plates 14 have certain flexibility, and the connection stability of the hook plates 14 and the wall body 1 can be always kept, so that the connection stability of the two wall bodies 1 is improved, and the situation that the wall body 1 is disconnected from the connection position is reduced.
Referring to fig. 1 and 2, a second groove 3 has all been seted up on the surface of wall body 1 both sides, and it has rubber and plastic sponge layer 31 to bond in second groove 3, and rubber and plastic sponge layer 31 is made by rubber and plastic sponge heat preservation material, and rubber and plastic sponge heat preservation material self coefficient of heat conductivity is low to reduce the possibility that the heat derives from wall body 1, can play heat retaining effect to wall body 1. Simultaneously have seted up a plurality of at rubber and plastic sponge layer 31 towards one side of 3 tank bottoms of second recess and have inhaled sound groove 32, a plurality of inhales sound groove 32 evenly distributed in rubber and plastic sponge layer 31, and a plurality of inhales sound groove 32 and all communicates each other through second through-hole 33, sound is propagating through the medium in the air, sound is when passing through rubber and plastic sponge layer 31, medium in the air and the cell wall production striking of inhaling sound groove 32, can consume the energy of sound, second through-hole 33 has prolonged the propagation path of sound, the pore wall striking time of sound with second through-hole 33 has been increased, thereby inhale sound groove 32 and second through-hole 33 and have the effect of energy-absorbing to sound, and then reduce the possibility that sound propagated through wall body 1. Be equipped with metal mesh 34 at the opening part of second recess 3, metal mesh 34's hardness is greater than the hardness of rubber and plastic sponge layer 31, can increase the hardness on rubber and plastic sponge layer 31 surface, when decorating wall body 1 surface, metal mesh 34 is convenient for ornamental material and is retained the surface on rubber and plastic sponge layer 31 to metal mesh 34 can increase the fastness of being connected of rubber and plastic sponge layer 31 and ornamental material, so that the operator decorates wall body 1.
The construction steps of the embodiment are as follows: the operator is close to two prefabricated wall bodies 1 each other for the U-shaped pole 11 intercrossing of two wall bodies 1 relative one side wears to establish stiffener 12 between two relative U-shaped poles 11 again, then the operator with two hook plate 14 mutual locks, rethread split bolt 15 is fixed with hook plate 14 and wall body 1, vacuole formation between hook plate 14 and two wall bodies 1, the operator can be to pouring concrete in the cavity this moment, accomplish the construction.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (9)
1. The utility model provides a building reinforced concrete antidetonation shear force wall, includes wall body (1), its characterized in that: two side walls of the wall body (1) along the length direction are respectively provided with a U-shaped rod (11), and a plurality of U-shaped rods (11) are arranged along the length direction of the wall body (1);
when two adjacent wall bodies (1) are connected, a reinforcing rod (12) is arranged between the two wall bodies (1), and the reinforcing rod (12) is buckled in a crossed manner by the U-shaped rods (11) on the opposite sides of the two wall bodies (1).
2. A reinforced concrete earthquake-resistant shear wall for buildings according to claim 1, wherein: both ends of the U-shaped rod (11) are provided with a reinforcing plate (13), and the reinforcing plates (13) are buried in the wall body (1).
3. A reinforced concrete earthquake-resistant shear wall for buildings according to claim 1, wherein: two groups of hook plates (14) are symmetrically arranged on two sides of the wall body (1) along the length direction, and two hook plates (14) are arranged in one group;
the same two hook plates (14) are connected through split bolts (15) penetrating through the wall body (1) at the same time, and the hook plates (14) on the opposite sides of the wall body (1) are matched with each other.
4. A reinforced concrete earthquake-resistant shear wall for buildings according to claim 3, wherein: waist-shaped holes (16) are formed in the coincidence part of the hook plate (14) and the wall body (1), and the split bolts (15) penetrate through the waist-shaped holes (16) and the wall body (1) simultaneously.
5. A reinforced concrete earthquake-resistant shear wall for buildings according to claim 1, wherein: first recess (2) have all been seted up on wall body (1) along length direction's both sides wall, a plurality of have been seted up along the width direction of wall body (1) lateral wall in first recess (2).
6. A reinforced concrete earthquake-resistant shear wall for buildings according to claim 1, wherein: a plurality of first through holes (21) are uniformly formed in one end of the wall body (1) in the length direction.
7. A reinforced concrete earthquake-resistant shear wall for buildings according to claim 1, wherein: the wall body (1) is characterized in that two side surfaces of the wall body (1) are respectively provided with a second groove (3), and a rubber-plastic sponge layer (31) is arranged in each second groove (3).
8. A construction reinforced concrete earthquake-resistant shear wall as defined in claim 7, wherein: a plurality of sound absorption grooves (32) are uniformly formed in the rubber-plastic sponge layer (31), and the sound absorption grooves (32) are communicated with each other through second through holes (33).
9. A reinforced concrete earthquake-resistant shear wall for buildings according to claim 8, wherein: and a metal net (34) is arranged at the notch of the second groove (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921783992.4U CN211172525U (en) | 2019-10-22 | 2019-10-22 | Building reinforced concrete anti-seismic shear wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921783992.4U CN211172525U (en) | 2019-10-22 | 2019-10-22 | Building reinforced concrete anti-seismic shear wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211172525U true CN211172525U (en) | 2020-08-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921783992.4U Active CN211172525U (en) | 2019-10-22 | 2019-10-22 | Building reinforced concrete anti-seismic shear wall |
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| Country | Link |
|---|---|
| CN (1) | CN211172525U (en) |
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2019
- 2019-10-22 CN CN201921783992.4U patent/CN211172525U/en active Active
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