Anti-seismic reinforcing mechanism

Abstract

The invention belongs to the technical field of building construction, and discloses an anti-seismic reinforcing mechanism which comprises two reinforcing parts used for being fixed to a floor slab and located on the two sides of a wallboard so as to oppositely support the wallboard. A storage tank; a support plate; and the first driving device is used for driving the first sliding block to slide along the containing groove, so that the first damping component pushes the supporting plate to be turned over to be attached to the wall plate, or the first damping component pulls the supporting plate to retract into the containing groove. During use, the base can be mounted on a floor, the first damping component pushes the supporting plate to be attached to the wall plate through driving of the first driving device, so that the wall plate is supported, the supporting plate is pulled to retract into the storage groove through the first driving device when the supporting device is not used, all the components do not need to be spliced during use, and the supporting device is convenient to use. When not in use, each part does not need to be detached independently, so that the whole structure is convenient to transfer and store, and the parts are prevented from being lost.

Description

Technical Field

[0001] The present invention belongs to the technical field of building construction, and particularly relates to an earthquake-resistant reinforcement mechanism. Background Art

[0002] Prefabricated buildings are one of the types of building structures, which can significantly improve the construction speed of buildings and reduce the construction period of concrete pouring. Some existing prefabricated building structures, such as wall panels and floor slabs, use earthquake-resistant reinforcement mechanisms for support during assembly. However, the components of some existing earthquake-resistant reinforcement mechanisms are scattered. During transportation or after storage, some of the reinforcement components may be lost, resulting in insufficient stability during subsequent earthquake resistance reinforcement of the floor slab or wall panel. Moreover, during transportation or storage, separate storage boxes are required to centrally store and transport each component, and then the components are gradually connected at the construction site, which takes a lot of time for workers, has low efficiency, and poor applicability. Therefore, we propose an earthquake-resistant reinforcement mechanism to solve the above problems. Summary of the Invention

[0003] To solve the above problems, the present invention provides an earthquake-resistant reinforcement mechanism, which solves the problem that the scattered components of the reinforcement mechanism are not conducive to storage and installation.

[0004] The present invention is achieved as follows: An earthquake-resistant reinforcement mechanism includes two reinforcement members for being fixed on both sides of a wall panel on a floor slab to relatively support the wall panel. The reinforcement member includes:

[0005] A base detachably fixed to the top of the floor slab;

[0006] A storage groove opened at the top of the base and extending in a direction perpendicular to the wall panel;

[0007] A support plate having one end pivotally connected to one end of the storage groove facing the wall panel, and the support plate can be turned upward to be attached to the wall panel and retracted into the storage groove; and

[0008] A first support member, the first support member includes a first shock-absorbing member, a first slider, and a first driving device. The first slider is slidably connected in the storage groove. One end of the first shock-absorbing member is movably connected to the other end of the support plate, and the other end is movably connected to the first slider. The first driving device is connected to the base and is used to drive the first slider to slide along the storage groove, so that the first shock-absorbing member pushes the support plate to turn to be attached to the wall panel / the first shock-absorbing member pulls the support plate to retract into the storage groove.

[0009] A further improvement of the earthquake-resistant reinforcement mechanism of the present invention lies in that the reinforcement member further includes two second support members respectively arranged on both sides of the base, and each of the second support members includes a second shock-absorbing member;

[0010] The reinforcement member further includes a second driving device for driving the two second shock-absorbing members to move towards the wall panel simultaneously or away from the wall panel simultaneously. By driving the two second shock-absorbing members to move towards the wall panel through the second driving device and support against the wall panel, the wall panel can be supported.

[0011] A further improvement of the earthquake-resistant reinforcement mechanism of the present invention lies in that the second support member further includes a locking member for fixing the second shock-absorbing member to the wall panel.

[0012] A further improvement of the earthquake-resistant reinforcement mechanism of the present invention lies in that the second support member further includes a moving block and a receiving cavity opened on the side surface of the base. The moving block includes a second slider, a contraction cavity, an adjustment block and a notch. The contraction cavity is opened on the outer side of the second slider, and the openings of the contraction cavity and the receiving cavity face the same direction. The adjustment block can be telescopically adjusted along the depth direction of the contraction cavity. The notch is opened on the upper part of the adjustment block, and the second shock-absorbing member is rotatably connected to the notch. The height of the top of the second shock-absorbing member in the initial state is not higher than the top of the notch, so as to satisfy that when the adjustment block retracts into the contraction cavity, the second shock-absorbing member is pulled into the receiving cavity. The second slider is connected to the second driving device and slides along the length direction of the receiving cavity under the drive of the second driving device;

[0013] By adjusting the adjustment block to extend out of the contraction cavity and turning the second shock-absorbing member upwards, and using the second driving device to drive the second slider to slide along the receiving cavity towards the wall panel, the second shock-absorbing member is pushed to support against the wall panel, so as to support the wall panel.

[0014] A further improvement of the earthquake-resistant reinforcement mechanism of the present invention lies in that the moving block further includes a driving member for driving the adjustment block to telescopically adjust along the depth direction of the contraction cavity.

[0015] A further improvement of the earthquake-resistant reinforcement mechanism of the present invention lies in that the driving member includes a first screw rod rotatably connected to the side surface of the second slider, a connecting plate fixedly connected to the outside of the adjustment block and a second screw hole penetrating along the thickness direction of the connecting plate. The connecting plate is screwed and sleeved on the outside of the first screw rod through the second screw hole;

[0016] By rotating the first screw rod to drive the connecting plate to move away from the second slider or towards the second slider, the adjustment block can be driven to telescopically move along the depth direction of the contraction cavity.

[0017] A further improvement of the earthquake-resistant reinforcement mechanism of the present invention lies in that an activity cavity is provided at one end of the base away from the wall panel. The second driving device includes two second screw rods, two belt pulleys and a transmission belt. The two second screw rods are respectively rotatably connected to the two accommodating cavities, and the two second sliders are respectively screwed and sleeved outside the two second screw rods. One end of the two second screw rods away from the wall panel extends out of the corresponding accommodating cavity into the activity cavity to form two extension segments. The two belt pulleys are respectively fixed outside the two extension segments. The transmission belt is wound around the outer circumferences of the two belt pulleys. One of the two extension segments extends out of the activity cavity to form a first operation end for rotational operation.

[0018] A further improvement of the earthquake-resistant reinforcement mechanism of the present invention lies in that the end of the base is in contact with the wall panel and the end of the storage groove close to the wall panel is open. The lower end surface of the support plate is an arc surface to ensure that the support plate can be retracted into the storage groove from the state of being in contact with the wall panel without being blocked by the wall panel.

[0019] A further improvement of the earthquake-resistant reinforcement mechanism of the present invention lies in that the first shock-absorbing member includes two first connecting rods, two first shock-absorbing cavities, two first shock absorbers and a first conduction rod. The two first connecting rods are respectively movably connected to the support plate and the first slider. The two first shock-absorbing cavities are respectively provided at one end of the two first connecting rods arranged oppositely. The two first shock absorbers are respectively fixed in the two first shock-absorbing cavities. The two ends of the first conduction rod are respectively slidably connected to the two first shock-absorbing cavities and are respectively fixed to the two first shock absorbers.

[0020] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0021] When in use, the base of the present invention can be installed on the floor slab. Driven by the first driving device, the first shock-absorbing member pushes the support plate to be in contact with the wall panel, so as to support the wall panel. When not in use, the support plate is pulled by the first driving device to be retracted into the storage groove. The whole operation process is simple. When in use, there is no need to assemble each component, and when not in use, there is no need to separately disassemble each component, which is convenient for the overall transportation and storage of the structure and avoids the loss of parts. Description of the Drawings

[0022] Figure 1 Shows a schematic diagram of the first support member and the second support member of the present invention when being stored.

[0023] Figure 2 Shows a schematic diagram of the first support member and the second support member of the present invention when being supported.

[0024] Figure 3 Shows a schematic diagram of the internal structure of the storage groove of the present invention.

[0025] Figure 4 The structural schematic diagram of the second support member of the present invention is shown.

[0026] Figure 5 The structural schematic diagram of the driving member of the present invention is shown.

[0027] Figure 6 The structural schematic diagram of the first shock-absorbing member of the present invention is shown.

[0028] Figure 7 The structural schematic diagram of the second shock-absorbing member of the present invention is shown.

[0029] Figure 8 The internal structural schematic diagram of the movable cavity of the present invention is shown.

[0030] In the figure: 1, wall panel; 2, floor slab; 3, base; 4, storage groove; 5, support plate; 6, second support member; 601, accommodation cavity; 602, second slider; 603, contraction cavity; 604, adjustment block; 605, second shock-absorbing member; 6051, second connecting rod; 6052, second shock-absorbing cavity; 6053, second conduction rod; 6054, second spring; 6055, second damper; 606, notch; 607, connecting block; 608, fixed ear; 609, bolt; 610, connecting plate; 611, first screw; 7, first shock-absorbing member; 701, first connecting rod; 702, first shock-absorbing cavity; 703, first conduction rod; 704, first spring; 705, first damper; 8, first slider; 9, first driving device; 10, second driving device; 1001, second screw; 1002, pulley; 1003, transmission belt; 1004, first operating end; 11, movable cavity. Detailed implementation manners

[0031] In order to solve the problem that the components of the reinforcement mechanism are scattered and not conducive to storage and installation and use, the present invention provides a seismic reinforcement mechanism. The following further describes the seismic reinforcement mechanism with specific embodiments in conjunction with the drawings.

[0032] Refer to Figures 1 to 8 As shown, a seismic reinforcement mechanism includes two reinforcement members for being fixed on both sides of the wall panel 1 on the floor slab 2 to relatively support the wall panel 1. The reinforcement members include:

[0033] A base 3 detachably fixed to the top of the floor slab 2;

[0034] A storage groove 4 opened on the top of the base 3 and extending in a direction perpendicular to the wall panel 1;

[0035] A support plate 5 with one end rotatably connected to the end of the storage groove 4 facing the wall panel 1, and the support plate 5 can be turned upwards to be attached to the wall panel 1 and can be retracted into the storage groove 4; and

[0036] The first support member, the first support member includes a first shock-absorbing member 7, a first slider 8 and a first driving device 9. The first slider 8 is slidably connected to the storage groove 4. One end of the first shock-absorbing member 7 is movably connected to the other end of the support plate 5, and the other end is movably connected to the first slider 8. The first driving device 9 is connected to the base 3 and is used to drive the first slider 8 to slide along the storage groove 4 so that the first shock-absorbing member 7 pushes the support plate 5 to flip and stick to the wall panel 1 / so that the first shock-absorbing member 7 pulls the support plate 5 back into the storage groove 4.

[0037] By fixedly installing the base 3 at a set position near the joint of the floor slab 2 and the wall panel 1 by screws, the side of the base 3 facing the wall panel 1 is in contact with the wall panel 1. The first driving device 9 drives the first slider 8 to slide inside the storage groove 4 so that the first shock-absorbing member 7 pushes the support plate 5 until the support plate 5 is in contact with the wall panel 1, thereby realizing the first support for the wall panel 1. And when disassembly is required, the first driving device 9 can be used to drive the first slider 8 to slide back to its original position, thereby pulling the support plate 5 back into the storage groove 4, and then the base 3 can be disassembled from the floor slab 2, which is convenient for overall transportation.

[0038] Among them, referring to Figure 2 and 4 As shown, the reinforcing member further includes two second support members 6 respectively arranged on both sides of the base 3, and each second support member 6 includes a second shock-absorbing member 605;

[0039] The reinforcing member further includes a second driving device 10 for driving the two second shock-absorbing members 605 to move towards the wall panel 1 or away from the wall panel 1 at the same time. By driving the two second shock-absorbing members 605 to move towards the wall panel 1 and support against the wall panel 1, the wall panel 1 can be supported.

[0040] By adopting the above design, the second driving device 10 can drive the two second shock-absorbing members 605 to move towards the wall panel 1 or away from the wall panel 1 at the same time. The second shock-absorbing members 605 move towards the wall panel 1 and support against the wall panel 1 to realize the second support for the wall panel 1. The two supports are relatively stable; when driving the two second shock-absorbing members 605 away from the wall panel 1, the corresponding second shock-absorbing members 605 can be pulled back, which is convenient for the staff to carry out storage and handling operations.

[0041] Among them, referring to Figure 4 and 5 As shown, the second support member 6 further includes a locking member for fixing the second shock-absorbing member 605 to the wall panel 1;

[0042] Further, one end of the second shock-absorbing member 605 close to the wall panel 1 is movably connected with a connecting block 607. The locking member fixes the connecting block 607 to the wall panel 1 to fix the second shock-absorbing member 605 to the wall panel 1;

[0043] The locking member includes a bolt 609, a fixing ear 608 fixed on the outer side of the connecting block 607, a through hole penetrating along the thickness direction of the fixing ear 608, and a first screw hole formed on the wall panel 1;

[0044] By screwing the bolt 609 through the through hole and inserting it into the first screw hole, the connecting block 607 is brought into contact with the wall panel 1 to fix the connecting block 607 to the wall panel 1.

[0045] By adopting the above design, the connecting block 607 is movably connected to the end of the second shock-absorbing member 605. The installation angle of the connecting block 607 can be rotated to adjust its close fit with the wall panel 1, improving the support effect and aligning the through hole with the first screw hole. Then, the bolt 609 is screwed through the through hole and inserted into the first screw hole to fix the connecting block 607 to the wall panel 1, making the support of the second support member 6 to the wall panel 1 more firm.

[0046] Among them, as shown in Figure 2 The second support member 6 further includes a moving block and a receiving cavity 601 formed on the side surface of the base 3. The moving block includes a second slider 602, a contraction cavity 603, an adjusting block 604, and a notch 606. The contraction cavity 603 is formed on the outer side of the second slider 602, and the openings of the contraction cavity 603 and the receiving cavity 601 face the same direction. The adjusting block 604 can be telescopically adjusted along the depth direction of the contraction cavity 603. The notch 606 is formed on the upper part of the adjusting block 604, and the second shock-absorbing member 605 is rotatably connected to the notch 606. The height of the top of the second shock-absorbing member 605 in the initial state is not higher than the top of the notch 606, so as to satisfy that when the adjusting block 604 retracts into the contraction cavity 603, the second shock-absorbing member 605 is pulled into the receiving cavity 601. The second slider 602 is connected to the second driving device 10 and slides along the length direction of the receiving cavity 601 under the drive of the second driving device 10;

[0047] By adjusting the adjusting block 604 to extend out of the contraction cavity 603 and turning the second shock-absorbing member 605 upward, the second driving device 10 is used to drive the second slider 602 to slide along the receiving cavity 601 towards the wall panel 1, so as to push the second shock-absorbing member 605 to support against the wall panel 1 to support the wall panel 1.

[0048] By adopting the above design, when in use, the second shock-absorbing member 605 can be driven to drive the connecting block 607 to support against the wall panel 1. When not in use, the second slider 602 can be driven to pull the second shock-absorbing member 605 back to its original position. Then, the second shock-absorbing member 605 lies flat in the notch 606. By adjusting the adjusting block 604 to retract into the contraction cavity 603, the second shock-absorbing member 605 will be pulled into the accommodation cavity 601, thus completing the storage of the second shock-absorbing member 605 and facilitating transportation.

[0049] Among them, referring to Figure 4 and 5 as shown, the moving block further includes a driving member for driving the adjusting block 604 to telescopically adjust along the depth direction of the contraction cavity 603;

[0050] The driving member includes a first screw 611 rotatably connected to the side surface of the second slider 602, a connecting plate 610 fixedly connected to the outside of the adjusting block 604, and a second screw hole penetrating along the thickness direction of the connecting plate 610. The connecting plate 610 is screwed and sleeved on the outside of the first screw 611 through the second screw hole;

[0051] By rotating the first screw 611, the connecting plate 610 is driven to move away from or towards the second slider 602, so as to drive the adjusting block 604 to telescopically move along the depth direction of the contraction cavity 603.

[0052] By adopting the above design, by rotating the first screw 611, the connecting plate 610 can be driven to move away from or towards the second slider 602, so that the adjusting block 604 can be driven to extend out of or retract into the contraction cavity 603. At the same time, the cooperation between the first screw 611 and the second screw hole can limit the position of the adjusting block 604 in the contraction cavity 603 and ensure the stable position of the adjusting block 604 when not adjusted.

[0053] Among them, referring to Figure 8 as shown, an activity cavity 11 is opened at one end of the base 3 away from the wall panel 1. The second driving device 10 includes two second screws 1001, two belt pulleys 1002 and a transmission belt 1003. The two second screws 1001 are respectively rotatably connected in the two accommodation cavities 601, and the two second sliders 602 are respectively screwed and sleeved on the outside of the two second screws 1001. One ends of the two second screws 1001 away from the wall panel 1 extend out of the corresponding accommodation cavities 601 into the activity cavity 11 to form two extension segments. The two belt pulleys 1002 are respectively fixed on the outside of the two extension segments. The transmission belt 1003 is wound around the outer circumferences of the two belt pulleys 1002. One of the two extension segments extends out of the activity cavity 11 to form a first operation end 1004 for rotational operation.

[0054] By adopting the above design, the worker only needs to operate the first operating end 1004 to rotate. By using the transmission assembly composed of the pulley 1002 and the transmission belt 1003, when driving one second screw 1001 to rotate, the other second screw 1001 can be driven to rotate, realizing the synchronous rotation of the two second screws 1001. Thus, the sliding adjustment of the two second sliders 602 can be driven simultaneously, and the two second shock-absorbing members 605 can be controlled. The adjustment is convenient to use and has high efficiency.

[0055] Furthermore, the first driving device 9 includes a third screw rotatably connected in the receiving groove 4. One end of the third screw away from the wall panel 1 extends out of the receiving groove 4 and passes through the movable cavity 11 until it extends outside the base 3 to form a second operating end. Through the design of the second operating end, it is convenient for the worker to use.

[0056] Among them, referring to Figures 1 - 2 As shown, the end of the base 3 is in contact with the wall panel 1, and one end of the receiving groove 4 close to the wall panel 1 is open. The lower end surface of the support plate 5 is an arc surface, so that when the support plate 5 retracts from the state of being in contact with the wall panel 1 to the receiving groove 4, it will not be blocked by the wall panel 1.

[0057] By adopting the above design, when supporting, the surface of the support plate 5 facing the wall panel 1 can be in close contact with the wall panel 1, providing the maximum support force; when the support plate 5 retracts from the state of being in contact with the wall panel 1 to the receiving groove 4, the arc surface will not hinder the wall panel 1 surface, and the contraction work can be smooth, which is convenient for adjustment and use.

[0058] Among them, referring to Figure 6 As shown, the first shock-absorbing member 7 includes two first connecting rods 701, two first shock-absorbing cavities 702, two first shock absorbers and a first transmission rod 703. The two first connecting rods 701 are respectively movably connected to the support plate 5 and the first slider 8. The two first shock-absorbing cavities 702 are respectively opened at one end of the two first connecting rods 701 arranged oppositely. The two first shock absorbers are respectively fixed in the two first shock-absorbing cavities 702. The two ends of the first transmission rod 703 are respectively slidably connected in the two first shock-absorbing cavities 702 and are respectively fixedly connected to the two first shock absorbers.

[0059] Specifically, the first shock absorber includes a first spring 704 and a first damper 705. One end of the first damper 705 is connected to the end of the corresponding first shock-absorbing cavity 702 away from the first transmission rod 703, and the other end is connected to the first transmission rod 703. The first spring 704 is sleeved outside the first damper 705, and both ends are respectively connected to the first transmission rod 703 and the first shock-absorbing cavity 702;

[0060] By adopting the above design, the cooperation of structures such as the first spring 704 and the first damper 705 can achieve a good shock absorption effect to improve the shock absorption performance of the first shock absorption member 7.

[0061] Further, referring to Figure 7 As shown, the second shock absorption member 605 includes two second connecting rods 6051, two second shock absorption cavities 6052, two second dampers and a second conduction rod 6053. The two second connecting rods 6051 are respectively movably connected to the connecting block 607 and the notch 606. The two second shock absorption cavities 6052 are respectively opened at one end of the two second connecting rods 6051 that are oppositely arranged. The two second dampers are respectively fixed in the two second shock absorption cavities 6052. The two ends of the second conduction rod 6053 are respectively slidably connected to the two second shock absorption cavities 6052 and are respectively fixedly connected to the two second dampers.

[0062] Specifically, the second damper includes a second spring 6054 and a second damper 6055. One end of the second damper 6055 is connected to the end of the corresponding second shock absorption cavity 6052 away from the second conduction rod 6053, and the other end is connected to the second conduction rod 6053. The second spring 6054 is sleeved outside the second damper 6055, and both ends are respectively connected to the second conduction rod 6053 and the second shock absorption cavity 6052. By adopting the above design, the shock absorption performance of the second shock absorption member 605 can be greatly improved.

[0063] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0064] The present invention has been described in detail above in conjunction with the embodiments of the drawings. Those of ordinary skill in the art can make various variations of the present invention according to the above description. Therefore, certain details in the embodiments should not constitute a limitation to the present invention, and the present invention will take the scope defined by the appended claims as the protection scope of the present invention.

Claims

1. An earthquake-resistant reinforcement mechanism, characterized in that, Comprising two reinforcing members for being fixed on both sides of a wall panel on a floor slab to relatively support the wall panel, the reinforcing members comprising: A base detachably fixed to the top of the floor slab; A receiving groove formed in the top of the base and extending in a direction perpendicular to the wall panel; A support plate having one end pivotally connected to one end of the receiving groove facing the wall panel, and the support plate being capable of being turned upward to be in contact with the wall panel and retractable into the receiving groove; and A first support member, the first support member comprising a first shock-absorbing member, a first slider, and a first driving device, the first slider being slidably connected in the receiving groove, one end of the first shock-absorbing member being movably connected to the other end of the support plate and the other end being movably connected to the first slider, the first driving device being connected to the base for driving the first slider to slide along the receiving groove so that the first shock-absorbing member pushes the support plate to turn to be in contact with the wall panel / so that the first shock-absorbing member pulls the support plate to retract into the receiving groove.

2. The earthquake-resistant reinforcement mechanism according to claim 1, characterized in that, The reinforcing member further comprises two second support members respectively arranged on both sides of the base, each of the second support members comprising a second shock-absorbing member; The reinforcing member further comprises a second driving device for driving the two second shock-absorbing members to move towards the wall panel simultaneously or move away from the wall panel simultaneously, and driving the two second shock-absorbing members to move towards the wall panel and support against the wall panel through the second driving device to realize the support for the wall panel.

3. The seismic strengthening mechanism according to claim 2, characterized in that, The second support member further comprises a locking member for fixing the second shock-absorbing member to the wall panel.

4. The earthquake-resistant reinforcement mechanism according to claim 2, characterized in that, The second support member further comprises a moving block and a receiving cavity formed in the side surface of the base. The moving block comprises a second slider, a contraction cavity, an adjusting block, and a notch. The contraction cavity is formed on the outer side of the second slider, and the openings of the contraction cavity and the receiving cavity face the same direction. The adjusting block can be telescopically adjusted along the depth direction of the contraction cavity. The notch is formed in the upper part of the adjusting block, and the second shock-absorbing member is pivotally connected to the notch. The height of the top of the second shock-absorbing member in the initial state is not higher than the top of the notch, so as to satisfy that when the adjusting block retracts into the contraction cavity, the second shock-absorbing member is pulled to retract into the receiving cavity. The second slider is connected to the second driving device and slides along the length direction of the receiving cavity under the drive of the second driving device; By adjusting the adjusting block to extend out of the contraction cavity and turning the second shock-absorbing member upward, and driving the second slider to slide along the receiving cavity towards the wall panel by the second driving device, so as to push the second shock-absorbing member to support against the wall panel to realize the support for the wall panel.

5. The earthquake-resistant reinforcement mechanism according to claim 4, characterized in that The moving block further comprises a driving member for driving the adjusting block to be telescopically adjusted along the depth direction of the contraction cavity.

6. The earthquake-resistant reinforcement mechanism according to claim 5, wherein, The driving member comprises a first screw rod rotatably connected to the side surface of the second slider, a connecting plate fixedly connected to the outside of the adjusting block, and a second screw hole penetrating along the thickness direction of the connecting plate. The connecting plate is screwed and sleeved on the outside of the first screw rod through the second screw hole; By rotating the first screw rod to drive the connecting plate to move away from the second slider or move towards the second slider, so as to drive the adjusting block to be telescopically adjusted along the depth direction of the contraction cavity.

7. The seismic reinforcement mechanism according to claim 4, characterized in that, An activity cavity is formed at one end of the base away from the wall panel. The second driving device includes two second screws, two belt pulleys and a transmission belt. The two second screws are respectively rotatably connected to the two accommodation cavities, and the two second sliders are respectively screwed and sleeved outside the two second screws. One end of the two second screws away from the wall panel extends out of the corresponding accommodation cavity into the activity cavity to form two extension segments. The two belt pulleys are respectively fixed outside the two extension segments. The transmission belt is wound around the outer circumferences of the two belt pulleys. One of the two extension segments extends out of the activity cavity to form a first operation end for rotational operation.

8. The earthquake-resistant reinforcement mechanism according to claim 1, characterized in that, One end of the base is in contact with the wall panel, and one end of the storage groove close to the wall panel is open. The lower end surface of the support plate is an arc surface so that the support plate is not blocked by the wall panel when retracting from the state of being in contact with the wall panel into the storage groove.

9. The earthquake-resistant reinforcement mechanism according to claim 1, characterized in that, The first shock-absorbing member includes two first connecting rods, two first shock-absorbing cavities, two first shock absorbers and a first conduction rod. The two first connecting rods are respectively movably connected to the support plate and the first slider. The two first shock-absorbing cavities are respectively formed at one end of the two first connecting rods arranged oppositely. The two first shock absorbers are respectively fixed in the two first shock-absorbing cavities. The two ends of the first conduction rod are respectively slidably connected to the two first shock-absorbing cavities and are respectively fixedly connected to the two first shock absorbers.

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