Anti-seismic wall and construction process thereof

Abstract

The application relates to an anti-seismic wall body and a construction process thereof, which comprises a foundation, a wall body poured on the top of the foundation, and an anti-seismic mechanism arranged at the joint of the wall body and the foundation. The anti-seismic mechanism comprises load-bearing columns fixedly connected to the top of the foundation on two sides, the wall body is poured on the top of the load-bearing columns, the load-bearing columns are arranged in a hollow mode, the top of the foundation is fixedly connected with supporting columns, the top of the supporting columns is fixedly connected with arc-shaped grooves, the bottom of the wall body is fixedly connected with anti-seismic springs, the bottom of the anti-seismic springs is fixedly connected with connecting columns, the bottom of the connecting columns is fixedly connected with anti-seismic balls, the anti-seismic balls are rotationally connected in the arc-shaped grooves, and the wall body is provided with reset assemblies fixed with the connecting columns and used for resetting the anti-seismic balls. The application has the effects of improving the anti-seismic capacity of the wall body, reducing the damage of the wall body caused by the earthquake and the property damage caused by the earthquake to people.

Description

Technical Field

[0001] This invention relates to the field of building wall construction, and in particular to an earthquake-resistant wall and its construction process. Background Technology

[0002] Walls mainly include load-bearing walls and non-load-bearing walls, which primarily serve to enclose and divide space. In load-bearing structural buildings, the walls combine load-bearing and enclosure functions. In frame structure buildings, the function of the walls is to enclose and divide space. Walls must have sufficient strength and stability, and possess the ability to insulate, heat-insulate, sound-insulate, fire-proof, and waterproof.

[0003] For quick and convenient construction, most existing buildings use concrete and steel reinforcement to directly reinforce the walls. These walls are frequently subjected to vibrations from external factors. For example, buildings near railways or highways are often subject to slight vibrations from trains or large vehicles, and prolonged vibrations can cause the walls to crack or collapse. In earthquake-prone areas, the shock waves during an earthquake can easily cause walls to collapse or crack, posing a risk to personal safety and property damage. Therefore, constructing earthquake-resistant walls to achieve both shock absorption and earthquake resistance is an urgent problem to be solved. Summary of the Invention

[0004] In order to reduce the damage to walls and property caused by earthquakes, this invention provides an earthquake-resistant wall.

[0005] The earthquake-resistant wall provided by this invention adopts the following technical solution: An earthquake-resistant wall includes a foundation, a wall cast on top of the foundation, an earthquake-resistant mechanism at the connection between the wall and the foundation, the earthquake-resistant mechanism including load-bearing columns fixedly connected to both sides of the top of the foundation, the wall cast on top of the load-bearing columns, the load-bearing columns being hollow, a support column fixedly connected to the top of the foundation, an arc-shaped groove fixedly connected to the top of the support column, an earthquake-resistant spring fixedly connected to the bottom of the wall, a connecting column fixedly connected to the bottom of the earthquake-resistant spring, an earthquake-resistant ball fixedly connected to the bottom of the connecting column, the earthquake-resistant ball being rotatably connected within the arc-shaped groove, and a reset component fixed to the connecting column within the wall for resetting the earthquake-resistant ball.

[0006] By adopting the above technical solution, when an earthquake occurs, the seismic waves cause the foundation to shake. The anti-seismic ball rotates in the arc-shaped groove. The shaking of the anti-seismic ball and the connecting column can reduce or consume part of the seismic waves, thereby reducing the upward transmission of the seismic waves, improving the seismic strength of the wall, and thus reducing the damage to the wall and the property damage caused by the earthquake.

[0007] Optionally, the reset assembly includes a steel wire rope fixedly connected to the end of the connecting column away from the anti-seismic ball, a positioning cylinder is provided in the wall near the top, one end of the positioning cylinder is open, a tension spring is fixedly connected inside the positioning cylinder, and the end of the tension spring is fixedly connected to the steel wire rope.

[0008] By adopting the above technical solution, when the seismic wave causes one end of the wall to tilt, the anti-seismic ball rotates in the arc groove, the connecting column pulls the steel wire rope, tightens the spring, and at the same time, the wall compresses the anti-seismic spring, tightening the spring tension and pulling the steel wire rope, thereby reducing the degree of wall tilt and thus reducing the possibility of wall collapse. At the same time, the tension of the anti-seismic spring and the tension of the steel wire rope cause the anti-seismic ball to return to its original position. Through the rotation of the anti-seismic ball and the stretching of the anti-seismic spring, the damage of the seismic wave to the wall can be mitigated.

[0009] Optionally, a vibration damping mechanism is provided between the two load-bearing columns in the foundation; the vibration damping mechanism includes a damping plate fixedly connected to the top of the foundation, the damping plate being made of high-density rubber material, a first damping plate with an arc shape fixedly connected to the top of the damping plate, the first damping plate bending downwards and arched, the two ends of the first damping plate being fixedly connected to the damping plate, a second damping plate being provided above the first damping plate, the second damping plate being arc-shaped, the arc of the second damping plate being concave downwards and exactly opposite to the bending direction of the first damping plate, the two ends of the second damping plate abutting the bottom of the wall, and both the first damping plate and the second damping plate being elastic steel plates.

[0010] By adopting the above technical solution, the first damping plate is made of elastic steel plate. After being subjected to vibration, the first and second damping plates deform to slow down the transmission of shock waves to the wall. The first damping plate bends downward and is set in an arch shape. Since the arch shape can transmit pressure outward and downward to the adjacent parts when subjected to force, similarly, the second damping plate can also transmit pressure outward and downward to the adjacent parts. The first and second damping plates not only play the role of damping vibration, but also play the role of supporting the wall.

[0011] Optionally, reinforcing plates are fixedly connected to both ends of the first and second damping plates. The reinforcing plates are used to connect and fix the second and first damping plates. A groove is formed between the reinforcing plates, and a damping spring is fixedly connected in the groove. The two ends of the damping spring are respectively fixedly connected to the first and second damping plates.

[0012] By adopting the above technical solution, the damping spring can support and reset the first and second damping plates. The contraction and relaxation of the damping spring itself can also play a role in shock absorption. In addition, it can support the wall when the wall is tilted to one end.

[0013] Optionally, multiple high-density rubber sheets are disposed between the first damping plate and the second damping plate, and a tension spring is fixedly connected between two adjacent rubber sheets, with the tension spring being horizontally disposed.

[0014] By adopting the above technical solution, the rubber plate is used to abut and support between the second damping plate and the first damping plate; when the shock wave is transmitted upward, the first damping plate and the second damping plate are squeezed and deformed, and at the same time the rubber plate is squeezed. The rubber plate can support the first damping plate and the second damping plate. The elasticity of the rubber plate not only restores the first damping plate and the second damping plate, but also consumes the shock wave. The extension spring can support and restore the deformed rubber plate.

[0015] Optionally, a third and a fourth damping plate are fixedly connected to opposite sides of the first and second damping plates, respectively. Both the third and fourth damping plates are elastic steel plates. The third damping plate and the first damping plate are interlocked, and the fourth damping plate and the second damping plate are interlocked. The middle part of the third damping plate abuts against the damping plate, and the middle part of the fourth damping plate abuts against the bottom of the wall. Two clearance holes are opened in the middle of the first and second damping plates. Buffer springs are installed in the clearance holes. One end of the buffer spring is fixedly connected to the inner wall of the fourth damping plate, and the other end is fixedly connected to the inner wall of the third damping plate.

[0016] By adopting the above technical solution, the third and fourth damping plates deform after being vibrated by the shock wave, and the force of the shock wave is transmitted to both sides, which can reduce and consume the shock wave. The buffer spring can support and reset the third and fourth damping plates. At the same time, the compression and relaxation of the buffer spring can consume the shock wave and further reduce the transmission of the shock wave to the wall.

[0017] Optionally, a shock-absorbing mechanism is provided at the bottom of the foundation; the shock-absorbing mechanism includes a shock-absorbing spring disposed at the bottom of the foundation, the shock-absorbing spring is vertically disposed, a foundation pit is opened on the ground, and a receiving hole is opened in the foundation pit corresponding to the position of the shock-absorbing spring.

[0018] By adopting the above technical solution, when an earthquake occurs, the seismic waves push the ground to compress the damping springs. The deformation of the damping springs can consume the seismic waves, thereby reducing the upward transmission of the seismic waves.

[0019] Optionally, the four side walls of the foundation are fitted with buffer plates, and multiple return springs are uniformly fixedly connected to the side of the buffer plates away from the foundation. A receiving cavity is opened on the ground corresponding to the position of the return spring. One end of the return spring is fixedly connected to the buffer plate, and the other end is free and abuts against the inner wall of the receiving cavity on the ground.

[0020] By adopting the above technical solution, when an earthquake occurs, the horizontal seismic waves cause the return spring to deform, thereby reducing the vibration of the seismic waves on the foundation and consuming some of the seismic waves to achieve the effect of vibration reduction.

[0021] Optionally, the foundation has slots on its four side walls, and a buffer plate is fixedly connected to the slots at the corresponding positions of the slots. The buffer plate is inserted into the slots, and the buffer plate and the side walls of the foundation are interlocked.

[0022] By adopting the above technical solution, the shock wave causes the foundation to vibrate. The buffer plate is engaged with the foundation. The foundation vibration drives the buffer plate to vibrate and compresses the return spring. The tension of the return spring resets the buffer plate. In turn, the friction generated by the vibration between the buffer plate and the foundation reduces the amplitude of the foundation vibration and consumes some of the shock wave to achieve the effect of vibration reduction.

[0023] The present invention also provides a construction process for an earthquake-resistant wall, which adopts the following technical solution: A construction process for a seismic-resistant wall includes the following steps: S1. Excavation of foundation pit: Excavate a foundation pit on the ground, make a receiving hole at the bottom of the foundation pit, and make a receiving cavity on the side wall of the foundation pit; S2. Foundation Installation: Pour the foundation into the pit. First, place the buffer plate in the pit, so that the return spring on the buffer plate extends into the receiving cavity. After installing the buffer plates on the four sides, install the foundation into the pit, so that the shock-absorbing spring extends into the receiving hole, and the clamping plate on the buffer plate engages with the clamping groove of the foundation. Finally, pour a concrete layer around the top of the foundation to fix the foundation in the pit. S3. Casting load-bearing columns: Support columns are pre-embedded at the top of the foundation. The top of the support columns is provided with an arc-shaped groove. The anti-seismic ball is rotatably connected in the arc-shaped groove. Load-bearing columns are cast on both sides of the top of the foundation. The load-bearing columns surround the support columns, arc-shaped grooves and anti-seismic balls. Steel wire ropes extend from the top of the load-bearing columns. S4. Install the vibration damping mechanism: Fix the damping plate to the top of the foundation, place the first and second damping plates, which have been fixed together beforehand, on top of the damping plate, weld the two ends of the first damping plate to the damping plate, and weld the bottom of the third damping plate to the middle position of the damping plate. This will allow the vibration damping mechanism to be installed between the foundation and the wall. S5. Pouring the wall: Tie the reinforcing cage at the location of the wall, install the formwork outside the reinforcing cage, fix the positioning cylinder and the isolation cylinder with steel wire rope inside the reinforcing cage, and finally pour the concrete.

[0024] By adopting the above technical solution, a foundation pit is first excavated, then the foundation is poured into the pit, followed by the construction of the load-bearing columns between the foundation and the wall. Next, the seismic damping mechanism is welded to the top of the foundation, and finally, a reinforcing cage is erected above the foundation. A formwork is then fixed outside the cage, and concrete is poured into the formwork to form the wall. Finally, the formwork is removed from the wall. The seismic waves cause the foundation to shake, and the seismic-resistant balls rotate within the arc-shaped groove. The shaking of the seismic-resistant balls and connecting columns reduces or dissipates some of the seismic waves, thereby reducing the upward transmission of the waves and improving the seismic resistance of the wall. This reduces the damage to the wall and the property damage caused by the earthquake. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the overall structure of Embodiment 1 of this application.

[0026] Figure 2 This is a cross-sectional view of Embodiment 1 of this application.

[0027] Figure 3 This is a cross-sectional view of Embodiment 1 of this application, taken to highlight the shock absorption mechanism.

[0028] Figure 4 This is a structural schematic diagram of Embodiment 1 of this application, made to highlight the shock absorption mechanism.

[0029] Figure 5 yes Figure 2 Enlarged view of part A.

[0030] Figure 6 This is a structural schematic diagram of Embodiment 1 of this application, made to highlight the vibration damping mechanism.

[0031] Explanation of reference numerals in the attached drawings: 1. Foundation; 11. Slot; 2. Wall; 3. Vibration damping mechanism; 31. Vibration damping spring; 32. Buffer plate; 321. Slotted plate; 33. Return spring; 4. Seismic resistance mechanism; 41. Load-bearing column; 42. Support column; 43. Arc-shaped groove; 431. Notch groove; 44. Seismic spring; 45. Connecting column; 46. Seismic ball; 47. Positioning cylinder; 471. Tension spring; 48. Steel wire rope; 5. Vibration damping mechanism; 51. Vibration damping plate; 52. First vibration damping plate; 521. Clearance hole; 53. Second vibration damping plate; 54. Reinforcing plate; 541. Slot; 542. Vibration damping spring; 543. Rubber plate; 55. Tension spring; 56. Third vibration damping plate; 57. Fourth vibration damping plate; 58. Buffer spring; 6. Ground; 61. Excavation pit; 62. Receiving hole; 63. Receiving cavity. Detailed Implementation

[0032] The following is in conjunction with the appendix Figure 1-6 The present invention will be described in further detail below.

[0033] Example 1: Embodiment 1 of this invention discloses an earthquake-resistant wall. (Refer to...) Figure 1 and Figure 2 An earthquake-resistant wall includes a foundation 1 set below ground 6, a wall 2 cast on top of the foundation 1, a shock-absorbing mechanism 3 set at the bottom of the foundation 1, and an earthquake-resistant mechanism 4 set at the connection between the wall 2 and the foundation 1. The shock-absorbing mechanism 3 can reduce the transmission of seismic waves to the wall 2, and the earthquake-resistant mechanism 4 can reduce and consume the seismic waves transmitted to the wall 2, thereby reducing the damage of seismic waves to the wall 2 and improving the earthquake resistance of the wall 2.

[0034] Reference Figure 3 and Figure 4 The shock absorption mechanism 3 includes a shock absorption spring 31 installed at the bottom of the foundation 1. The shock absorption spring 31 is installed vertically. A pit 61 is opened on the ground 6. A receiving hole 62 is opened in the pit 61 corresponding to the position of the shock absorption spring 31. One end of the shock absorption spring 31 is fixedly connected to the bottom of the foundation 1, and the other end is a free end that abuts against the inner wall of the receiving hole 62. When an earthquake occurs, the shock wave pushes the ground 6 to squeeze the shock absorption spring 31. The deformation of the shock absorption spring 31 can consume the shock wave, thereby reducing the upward transmission of the shock wave. Buffer plates 32 are snapped onto the four side walls of foundation 1. Slots 11 are formed in the four side walls of foundation 1. A retaining plate 321 is fixedly connected to the buffer plate 32 at the corresponding position of the slot 11. The retaining plate 321 is inserted into the slot 11, allowing the buffer plate 32 and the side walls of foundation 1 to interlock. Multiple return springs 33 are evenly fixedly connected to the side of the buffer plate 32 away from foundation 1. The return springs 33 are horizontally positioned. A receiving cavity 63 is formed in the ground 6 at the corresponding position of the return spring 33. One end of the return spring 33 is fixedly connected to the buffer plate 32, and the other end is open to the ground. The buffer plate 32 abuts against the inner wall of the cavity 63 on the ground 6. When an earthquake occurs, the horizontal shock wave causes the return spring 33 to deform, thereby reducing the vibration of the shock wave on the foundation. In addition, the vertical shock wave causes the foundation 1 to vibrate. The clamping plate 321 of the buffer plate 32 abuts against the foundation 1. The vibration of the foundation 1 causes the buffer plate 32 to vibrate and compress the return spring 33. The tension of the return spring 33 causes the buffer plate 32 to return to its original position. The friction generated by the vibration between the buffer plate 32 and the foundation 1 reduces the amplitude of the vibration of the foundation 1 and consumes some of the shock wave to achieve the effect of shock reduction.

[0035] Reference Figure 2 and Figure 5The seismic-resistant mechanism 4 includes load-bearing columns 41 fixedly connected to both sides of the top of the foundation 1. A concrete layer is poured on the outside of the load-bearing columns 41, which further stabilizes the load-bearing columns 41 and the ground 6. A wall 2 is poured on top of the load-bearing columns 41, which are hollow. A support column 42 is fixedly connected to the top of the foundation 1 and is embedded within the foundation 1. An arc-shaped groove 43 is fixedly connected to the top of the support column 42. An anti-seismic spring 44 is fixedly connected to the bottom of the wall 2. A connecting column 45 is fixedly connected to the bottom of the anti-seismic spring 44. An anti-seismic ball 46 is fixedly connected to the bottom of the connecting column 45. The anti-seismic ball 46 is rotatably connected within the arc-shaped groove 43, with the top of the arc-shaped groove 43 located above the center of the anti-seismic ball 46. The side of the arc-shaped groove 43 has multiple notches 431, which are used to allow the connecting column 45 to be inserted into the notch after rotation. A steel wire rope 48 is fixedly connected to the end of the connecting column 45 away from the anti-seismic ball 46. Positioning cylinders 47 are set on both sides near the top inside the wall 2. The positioning cylinders 47 are cast inside the wall 2. One end of the positioning cylinders 47 is open. A tension spring 471 is fixedly connected inside the positioning cylinder 47. One end of the tension spring 471 is fixedly connected to the end of the positioning cylinder 47 away from the open end, and the other end is fixedly connected to the steel wire rope 48. An isolation cylinder (not shown in the figure) is wrapped around the steel wire rope 48. The isolation cylinder is cast inside the wall 2, and the steel wire rope 48 can slide inside the isolation cylinder. When the shock wave causes one end of the wall 2 to tilt, the anti-seismic ball 46 rotates within the arc groove 43. The connecting column 45 pulls the steel wire rope 48, which in turn tightens the spring 471. Simultaneously, the wall 2 compresses the anti-seismic spring 44, and the tension of the spring 471 pulls the steel wire rope 48, thereby reducing the tilt of the wall 2 and thus reducing the possibility of the wall 2 collapsing. At the same time, the tension of the anti-seismic spring 44 and the tension of the steel wire rope 48 cause the anti-seismic ball 46 to return to its original position. Through the rotation of the anti-seismic ball 46 and the stretching of the anti-seismic spring 44, the damage of the shock wave to the wall 2 can be mitigated.

[0036] Reference Figure 2 and Figure 6To reduce damage to the wall 2 from seismic waves, a vibration damping mechanism 5 is installed at the connection between the bottom of the wall 2 and the foundation 1. This mechanism reduces the upward transmission of seismic waves within the ground 6. The vibration damping mechanism 5 includes a damping plate 51 fixedly connected to the top of the foundation 1. The damping plate 51 is made of high-density rubber material. A first damping plate 52, which is arc-shaped and made of elastic steel plate, is fixedly connected to the top of the damping plate 51. The first damping plate 52 is curved downwards and arched. Because an arched shape can transfer pressure outwards and downwards to adjacent parts when under stress, the arched first damping plate 52 can withstand greater pressure than a flat shape. Both ends of the first damping plate 52 are fixedly connected to the damping plate 51. A second damping plate 53 is positioned above the first damping plate 52. The second damping plate 53 is arc-shaped, with its downward-curving arc aligning with the bending direction of the first damping plate 52. On the contrary; the first damping plate 52 and the second damping plate 53 are fixedly connected to both ends of a reinforcing plate 53. Each end of the reinforcing plate 53 consists of two pieces, which are steel plates. The reinforcing plates 53 are used to connect and fix the second damping plate 53 and the first damping plate 52. A groove 531 is formed between the reinforcing plates 53. A damping spring 532 is fixedly connected in the groove 531. The two ends of the damping spring 532 are fixedly connected to the first damping plate 52 and the second damping plate 53, respectively. The damping spring 532 can support and reset the first damping plate 52 and the second damping plate 53. The contraction and relaxation of the damping spring 532 can also play a role in shock absorption. In addition, when the wall 2 is tilted to one end, it can support the wall 2.

[0037] Multiple rubber plates 54, made of high-density rubber, are disposed between the first damping plate 52 and the second damping plate 53. These rubber plates 54 serve as abutment and support between the second damping plate 53 and the first damping plate 52. When a shock wave propagates upwards, the first and second damping plates 52 and 53 are compressed and deformed, simultaneously compressing the rubber plates 54. The rubber plates 54 provide support for the first and second damping plates 52 and 53. The elasticity of the rubber plates 54 not only helps to restore the first and second damping plates 52 and 53 to their original position but also dissipates the shock wave. A tension spring 55 is fixedly connected between adjacent rubber plates 54. The tension spring 55 is horizontally positioned and provides support and restoration for the deformed rubber plates 54.

[0038] A third damping plate 56 and a fourth damping plate 57 are fixedly connected to the opposite sides of the first damping plate 52 and the second damping plate 53, respectively. Both the third damping plate 56 and the fourth damping plate 57 are elastic steel plates. The third damping plate 56 and the first damping plate 52 are interlocked, as are the fourth damping plate 57 and the second damping plate 53. The middle part of the third damping plate 56 abuts against the damping plate 51, and the middle part of the fourth damping plate 51 abuts against the bottom of the wall 2. Two clearance holes 521 are provided in the middle of the first damping plate 52 and the second damping plate 53, allowing... A buffer spring 58 is installed inside the hole 521. One end of the buffer spring 58 is fixedly connected to the inner wall of the fourth damping plate 57, and the other end is fixedly connected to the inner wall of the third damping plate 56. After being vibrated by the shock wave, the third damping plate 56 and the fourth damping plate 57 deform. At the same time, the force of the shock wave is transmitted to both sides, which can reduce and consume the shock wave. The buffer spring 58 can support and reset the third damping plate 56 and the fourth damping plate 57. At the same time, the compression and relaxation of the buffer spring 58 can consume the shock wave and further reduce the transmission of the shock wave to the wall 2.

[0039] Example 2: Embodiment 2 of the present invention discloses a construction process for a seismic-resistant wall used in Embodiment 1, comprising the following steps: S1. Excavate foundation pit 61: Excavate foundation pit 61 on the ground surface 6, open a receiving hole 62 at the bottom of foundation pit 61, and open a receiving cavity 63 on the side wall of foundation pit 61.

[0040] S2. Install Foundation 1: Pour foundation 1 into the foundation pit 61. First, place the buffer plate 32 into the foundation pit 61, so that the return spring 33 on the buffer plate 32 extends into the receiving cavity 63. After installing the buffer plates 32 on all four sides, install foundation 1 into the foundation pit 61, so that the shock-absorbing spring 31 extends into the receiving hole 62, and the retaining plate 321 on the buffer plate 32 engages with the retaining groove 11 of foundation 1, thereby making the connection between foundation 1 and buffer plate 32 tighter. Finally, pour a concrete layer around the top of foundation 1 to fix foundation 1 into the foundation pit 61.

[0041] S3. Casting of load-bearing columns 41: Support columns 42 are pre-embedded in the top of the foundation 1. The top of the support columns 42 is provided with an arc-shaped groove 43. The anti-seismic ball 46 is rotatably connected in the arc-shaped groove 43. Load-bearing columns 41 are cast on both sides of the top of the foundation 1. The load-bearing columns 41 surround the support columns 42, the arc-shaped groove 43 and the anti-seismic ball 46. The steel wire rope 48 extends from the top of the load-bearing columns 41.

[0042] S4. Install the vibration damping mechanism 5: Fix the damping plate 51 to the top of the foundation 1, place the first damping plate 52 and the second damping plate 53, which have been fixed together, on top of the damping plate 51, weld the two ends of the first damping plate 52 to the damping plate 51, and weld the bottom of the third damping plate 51 to the middle position of the damping plate 51. This will allow the vibration damping mechanism 5 to be installed between the foundation 1 and the wall 2.

[0043] S5. Pouring Wall 2: Tie the reinforcing cage at the position of Wall 2, install the formwork outside the reinforcing cage, fix the positioning cylinder 47 and the isolation cylinder with steel wire rope 48 inside the reinforcing cage, and finally pour the concrete.

[0044] The implementation principle of the construction process of the earthquake-resistant wall disclosed in Embodiment 2 of the present invention is as follows: First, a foundation pit 61 is excavated, then the foundation 1 is poured into the foundation pit 61, then the load-bearing column 41 between the foundation 1 and the wall 2 is poured, then the vibration damping mechanism 5 is welded to the top of the foundation 1, and finally a steel cage is tied above the foundation 1. The formwork is fixed outside the steel cage, and concrete is poured into the formwork to form the wall 2. Finally, the formwork is removed from the wall 2.

[0045] The above are all preferred embodiments of the present invention and are not intended to limit the scope of protection of the present invention. Therefore, all equivalent changes made in accordance with the structure, shape and principle of the present invention should be covered within the scope of protection of the present invention.

Claims

1. A seismic-resistant wall, comprising a foundation (1), and a wall (2) cast on top of the foundation (1), characterized in that: An anti-seismic mechanism (4) is provided at the connection between the wall (2) and the foundation (1); The seismic mechanism (4) includes load-bearing columns (41) fixedly connected to the top two sides of the foundation (1), the wall (2) is cast on the top of the load-bearing columns (41), the load-bearing columns (41) are hollow, the top of the foundation (1) is fixedly connected to a support column (42), the top of the support column (42) is fixedly connected to an arc groove (43), the bottom of the wall (2) is fixedly connected to an anti-seismic spring (44), the bottom of the anti-seismic spring (44) is fixedly connected to a connecting column (45), the bottom of the connecting column (45) is fixedly connected to an anti-seismic ball (46), the anti-seismic ball (46) is rotatably connected in the arc groove (43), and a reset component is provided in the wall (2) and fixed to the connecting column (45) to reset the anti-seismic ball (46); The reset assembly includes a steel wire rope (48) fixedly connected to the end of the connecting column (45) away from the anti-vibration ball (46), a positioning cylinder (47) is provided in the wall (2) near the top, one end of the positioning cylinder (47) is open, a tension spring (471) is fixedly connected in the positioning cylinder (47), and the end of the tension spring (471) is fixedly connected to the steel wire rope (48); The foundation (1) is located between two load-bearing columns (41) and is equipped with a vibration damping mechanism (5); The vibration damping mechanism (5) includes a damping plate (51) fixedly connected to the top of the foundation (1). The damping plate (51) is made of high-density rubber material. A first damping plate (52) with an arc shape is fixedly connected to the top of the damping plate (51). The first damping plate (52) is curved downward and arched. Both ends of the first damping plate (52) are fixedly connected to the damping plate (51). A second damping plate (53) is provided above the first damping plate (52). The second damping plate (53) is arc-shaped. The arc of the second damping plate (53) is concave downward and is exactly opposite to the curvature of the first damping plate (52). Both ends of the second damping plate (53) abut against the bottom of the wall (2). Both the first damping plate (52) and the second damping plate (53) are elastic steel plates. The foundation (1) is provided with a shock absorption mechanism (3) at its bottom; The shock absorption mechanism (3) includes a shock absorption spring (31) installed at the bottom of the foundation (1). The shock absorption spring (31) is installed vertically. A pit (61) is opened on the ground (6). A receiving hole (62) is opened in the pit (61) corresponding to the position of the shock absorption spring (31).

2. The seismic wall of claim 1, wherein: The first damping plate (52) and the second damping plate (53) are fixedly connected to both ends of a reinforcing plate (54). The reinforcing plate (54) is used to connect and fix the second damping plate (53) and the first damping plate (52). A groove (541) is formed between the reinforcing plates (54). A damping spring (542) is fixedly connected in the groove (541). The two ends of the damping spring (542) are fixedly connected to the first damping plate (52) and the second damping plate (53) respectively.

3. A seismic wall in accordance with claim 2, wherein: Multiple high-density rubber plates (543) are arranged between the first damping plate (52) and the second damping plate (53), and a tension spring (55) is fixedly connected between two adjacent rubber plates (543). The tension spring (55) is arranged horizontally.

4. The earthquake-resistant wall according to claim 3, characterized in that: A third damping plate (56) and a fourth damping plate (57) are fixedly connected to the opposite sides of the first damping plate (52) and the second damping plate (53), respectively. The third damping plate (56) and the fourth damping plate (57) are both elastic steel plates. The third damping plate (56) and the first damping plate (52) are interlocked, and the fourth damping plate (57) and the second damping plate (53) are interlocked. The middle part of the third damping plate (56) abuts against the damping plate (51), and the middle part of the fourth damping plate (57) abuts against the bottom of the wall (2). Two clearance holes (521) are opened in the middle position of the first damping plate (52) and the second damping plate (53). A buffer spring (58) is installed in the clearance hole (521). One end of the buffer spring (58) is fixedly connected to the inner wall of the fourth damping plate (57), and the other end is fixedly connected to the inner wall of the third damping plate (56).

5. The earthquake-resistant wall according to claim 4, characterized in that: The foundation (1) has four side walls with buffer plates (32) attached to them. Multiple return springs (33) are evenly fixedly connected to the side of the buffer plate (32) away from the foundation (1). The ground (6) has a receiving cavity (63) corresponding to the position of the return spring (33). One end of the return spring (33) is fixedly connected to the buffer plate (32), and the other end is free and abuts against the inner wall of the receiving cavity (63) of the ground (6).

6. The earthquake-resistant wall according to claim 5, characterized in that: The foundation (1) has slots (11) on its four side walls. The buffer plate (32) is fixedly connected to the slot (11) with a plate (321). The plate (321) is inserted into the slot (11). The buffer plate (32) and the side walls of the foundation (1) are interlocked.

7. A construction process for an anti-seismic wall as described in claim 6, characterized in that: Includes the following steps: S1. Excavate the foundation pit (61): Excavate the foundation pit (61) on the ground (6), open a receiving hole (62) at the bottom of the foundation pit (61), and open a receiving cavity (63) on the side wall of the foundation pit (61). S2. Install the foundation (1): Pour the foundation (1) into the pit (61). First, place the buffer plate (32) into the pit (61) so that the return spring (33) on the buffer plate (32) extends into the receiving cavity (63). After installing the buffer plates (32) on the four sides, install the foundation (1) into the pit (61) so that the shock-absorbing spring (31) extends into the receiving hole (62) so that the clamping plate (321) on the buffer plate (32) is clamped into the clamping groove (11) of the foundation (1). Finally, pour a concrete layer around the top of the foundation (1) to fix the foundation (1) into the pit (61). S3, Casting load-bearing columns (41): A support column (42) is pre-embedded at the top of the foundation (1). An arc groove (43) is set at the top of the support column (42). The anti-seismic ball (46) is rotatably connected in the arc groove (43). Load-bearing columns (41) are cast on both sides of the top of the foundation (1). The load-bearing column (41) surrounds the support column (42), the arc groove (43) and the anti-seismic ball (46). The steel wire rope (48) extends from the top of the load-bearing column (41). S4. Install the vibration damping mechanism (5): Fix the vibration damping plate (51) to the top of the foundation (1), place the first vibration damping plate (52) and the second vibration damping plate (53) that have been fixed together in advance on the top of the vibration damping plate (51), weld the two ends of the first vibration damping plate (52) to the vibration damping plate (51) and weld the bottom of the third vibration damping plate (56) to the middle position of the vibration damping plate (51), so that the vibration damping mechanism (5) can be installed between the foundation (1) and the wall (2). S5. Pouring the wall (2): Tie the steel cage at the position of the wall (2), install the template outside the steel cage, fix the positioning cylinder (47) and the isolation cylinder with steel wire rope (48) inside the steel cage, and finally pour the concrete.

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