Isolation bearing and lightning protection integrated structure

Abstract

The application provides an isolation support and lightning protection integrated structure, and relates to the technical field of building engineering. The upper surface of the lower connecting steel plate is fixedly connected with a shock absorption laminated layer, the center of the shock absorption laminated layer is provided with a triggering mechanism, the upper surface of the shock absorption laminated layer is fixedly connected with a lower support plate, the edge of the upper surface of the lower support plate is provided with a connecting mechanism, the center of the lower support plate is rotationally connected with a rotating shaft, the middle position of the outer surface of the rotating shaft is fixedly connected with an inner rotating plate, the triggering mechanism accurately identifies the vibration amplitude, the linkage connecting mechanism unlocks the clamping assembly, the upper and lower support plates can flexibly adjust the relative position, the inner rotating plate is driven to turn to the stress side, the support mechanism is matched to form double reinforced support in the horizontal direction and the vertical direction, the building transverse displacement can be effectively limited, the support dislocation can be avoided, and the structural safety under high intensity earthquake is significantly improved.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of building engineering, in particular to an isolation support and lightning protection integrated structure. BACKGROUND

[0002] In the field of building engineering, the isolation support and the lightning protection system are two key components for ensuring the safety of building structures, and in traditional design, the two are usually independent of each other. The isolation support is usually a combined structure of rubber laminates and steel plates, and the grounding wire is usually directly laid around the building structure or the isolation support.

[0003] The isolation support can only buffer small-amplitude and high-frequency daily vibrations through the elasticity of the material itself, but in extreme working conditions such as earthquakes, the building is prone to complex vibrations with longitudinal displacement superimposed on lateral deviation. Over-reliance on rubber elasticity during small earthquakes can easily lead to material fatigue, and during large earthquakes, the lateral displacement of the building exceeds the standard due to insufficient lateral constraint, which may cause risks such as dislocation of the support and cracking of the structure. Lightning protection relies on independent grounding wires and lightning protection devices, and is not designed in an integrated manner with the isolation system, which causes the grounding wire around the building to be pulled and bent, leading to wire breakage and insulation layer damage, loss of lightning protection function, and even causing electrical accidents. SUMMARY

[0004] The application is to adaptively buffer small vibrations and automatically strengthen support during large vibrations to avoid large-scale lateral movement of the building and protect the grounding wire to solve the problems raised in the background.

[0005] In order to achieve the above purpose, the application adopts the following technical scheme: an isolation support and lightning protection integrated structure, comprising a lower connecting steel plate, the upper surface of the lower connecting steel plate is fixedly connected with a shock absorption laminate, the center of the shock absorption laminate is provided with a trigger mechanism, the upper surface of the shock absorption laminate is fixedly connected with a lower support plate, the edge of the upper surface of the lower support plate is provided with a connecting mechanism, the center of the lower support plate is rotatably connected with a rotating shaft, the middle position of the outer surface of the rotating shaft is fixedly connected with an inner rotating plate, the outer side of the inner rotating plate is rotatably connected with an outer rotating plate, the surface of the outer rotating plate is provided with an adjusting mechanism, the lower end of the outer surface of the rotating shaft is fixedly connected with a connecting rod, and the end of the connecting rod is fixedly connected with a support mechanism.

[0006] The adjusting mechanism comprises a sliding groove, the inner side of the sliding groove is slidably connected with a sliding block, the upper surface of the sliding block is rotatably connected with a pressing rod, the end of the pressing rod away from the sliding block is rotatably connected with a connecting plate, the side wall of the sliding groove is fixedly connected with a No. 2 pressure switch, the side wall of the sliding block is fixedly connected with a No. 4 spring, the inner side of the outer rotating plate close to the sliding groove is fixedly connected with an electromagnetic block, and the inner side of the inner rotating plate is fixedly connected with a magnet.

[0007] Preferably, the upper surface of the damping stack is fixedly connected with an upper connecting steel plate, the lower surface of the upper connecting steel plate is fixedly connected with a rubber cover, the upper surface of the connecting plate is fixedly connected with an upper supporting plate, and the lower surface of the outer rotating plate is provided with a locking mechanism.

[0008] The supporting mechanism comprises a movable frame, a sliding rod is fixedly connected to the inside of the movable frame, a sliding frame is slidably connected to the surface of the sliding rod, an elastic bag is fixedly connected to the end of the sliding frame, a ball head roller is fixedly connected to the upper surface of the inside of the sliding frame, a movable block is rotatably connected to the outer surface of the ball head roller, a telescopic frame is fixedly connected to the end of the movable block away from the ball head roller, a liquid storage cavity is arranged at the upper end of the inside of the telescopic frame, a sliding plate is slidably connected to the lower end of the inside of the liquid storage cavity, a sliding column is fixedly connected to the upper surface of the sliding plate, a No.6 spring is fixedly connected to the upper surface of the sliding plate, a liquid hole is arranged in the inside of the sliding column, a liquid pump is fixedly connected to the inside of the liquid hole, a No.3 pressure switch is fixedly connected to the outer surface of the sliding column, and a supporting rod is fixedly connected to the lower surface of the sliding plate.

[0009] Preferably, the triggering mechanism comprises a mounting plate, vertical plates are fixedly connected to the two sides of the lower surface of the mounting plate, an iron ball is movably connected to the lower side of the mounting plate, a No.1 spring is fixedly connected to the upper end of the iron ball, a rubber sleeve is fixedly connected to the side wall of the mounting plate, a No.2 spring is fixedly connected to the inside of the rubber sleeve, and a No.1 pressure switch is fixedly connected to the lower end of the mounting plate.

[0010] The connecting mechanism comprises a connecting frame, a bellows is fixedly connected to the end of the connecting frame, a connecting column is fixedly connected to the inside of the connecting frame, a clamping column is slidably connected to the inside of the connecting column, a No.3 spring is fixedly connected to the top end of the clamping column, a movable slot is arranged in the inside of the side wall of the connecting column, a clamping block is rotatably connected to the inside of the movable slot, a torsional spring is elastically connected to the rotating shaft of the clamping block, a motor is rotatably connected to the inside of the connecting column away from the clamping column, a steel wire rope is wound around the output shaft of the motor, and a clamping slot is arranged in the surface of the clamping column.

[0011] Preferably, the locking mechanism comprises a circular groove, an iron block is slidably connected to the inside of the circular groove, a No.5 spring is fixedly connected to the upper surface of the iron block, a horizontal rod is fixedly connected to the end of the iron block away from the No.5 spring, a limiting plate is fixedly connected to the end of the horizontal rod away from the iron block, and a limiting slot is arranged in the lower surface of the inner rotating plate.

[0012] Preferably, the upper and lower ends of the rubber cover are welded to the upper surface of the lower connecting steel plate and the lower surface of the upper connecting steel plate, and the rubber cover is wrapped around the outer surface of the damping stack, the damping stack is a multilayer combined structure composed of rubber skin and steel plates, and a circular hole is arranged at the center of the damping stack.

[0013] Preferably, the vertical plate is located in a circular hole at the center of the shock-absorbing laminated structure, the rubber sleeve is two, located on both sides of the iron ball, and the distance between the two rubber sleeves is less than the diameter of the iron ball.

[0014] Preferably, the one-way pressure switch is connected to the internal power supply through a wire, and the other end of the one-way pressure switch is connected to the motor through a wire.

[0015] Preferably, the connecting frame is two, respectively located at both ends of the corrugated pipe, and the upper and lower connecting frames are connected with the upper support plate and the lower support plate respectively.

[0016] Preferably, one end of the second pressure switch is connected to the internal power supply, and the other end is connected to the electromagnetic block through a wire.

[0017] Preferably, the inside of the liquid storage cavity is filled with hydraulic oil, one end of the third pressure switch is connected to the internal power supply, and the other end is connected to the liquid pump through a wire.

[0018] Compared with the prior art, the advantages and positive effects of the present application are:

[0019] 1. In the present application, the shock-absorbing laminated structure of rubber skin superimposed on steel plate can efficiently filter daily high-frequency low-amplitude vibration, and the trigger mechanism can accurately identify the vibration amplitude. When the vibration exceeds the threshold value, the iron ball breaks through the rubber sleeve and presses the one-way pressure switch, the linkage connecting mechanism unlocks the clamping assembly, and the upper and lower support plates can be flexibly adjusted relative to each other. At the same time, the adjusting mechanism drives the inner rotating plate to turn to the stress side according to the inclination direction of the building, and cooperates with the supporting mechanism to form double reinforced support in horizontal and vertical directions, which can effectively limit the lateral displacement of the building, avoid dislocation of the support, and significantly improve the structural safety under high-intensity earthquake.

[0020] 2. In the present application, after lightning is introduced into the grounding wire through the lightning protection device, it can be directly conducted to the ground through the lower connecting steel plate, and the connecting mechanism is provided with a protective rubber sleeve inside the connecting frame, and the rubber sleeve is provided with a protruding rubber cotton inside. The grounding wire is arranged in the rubber sleeve, which does not affect the longitudinal compression and lateral bending of the shock isolation system, and avoids the grounding wire from being pulled and worn due to vibration, and ensures the integrity of the lightning protection path. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 A front appearance three-dimensional structure schematic diagram of the equipment of the integrated structure of the shock isolation support and lightning protection is provided for the present application;

[0022] Figure 2The application provides a front perspective structure diagram of an equipment whole inside an integrated structure of a shock insulation support and lightning protection;

[0023] Figure 3 The application provides a front perspective structure diagram of an upper support frame and a lower support frame whole in an integrated structure of a shock insulation support and lightning protection;

[0024] Figure 4 The application provides a front perspective structure diagram of a shock absorption laminated layer in an integrated structure of a shock insulation support and lightning protection;

[0025] Figure 5 The application provides a front perspective structure diagram of a trigger mechanism in an integrated structure of a shock insulation support and lightning protection;

[0026] Figure 6 The application provides a front perspective structure diagram of a lower support plate and a support mechanism in an integrated structure of a shock insulation support and lightning protection;

[0027] Figure 7 The application provides a front perspective structure diagram of a connecting mechanism in an integrated structure of a shock insulation support and lightning protection;

[0028] Figure 8 The application provides a front perspective structure diagram of a connecting mechanism in an integrated structure of a shock insulation support and lightning protection; Figure 7 The application provides an enlarged structure diagram of B of the connecting mechanism;

[0029] Figure 9 The application provides a front perspective structure diagram of an inner and outer rotating plate whole in an integrated structure of a shock insulation support and lightning protection;

[0030] Figure 10 The application provides a back perspective structure diagram of an inner and outer rotating plate whole in an integrated structure of a shock insulation support and lightning protection;

[0031] Figure 11 The application provides a front perspective structure diagram of an adjusting mechanism and a locking mechanism in an integrated structure of a shock insulation support and lightning protection;

[0032] Figure 12 The application provides a front perspective structure diagram of an adjusting mechanism in an integrated structure of a shock insulation support and lightning protection;

[0033] Figure 13 The application provides an enlarged structure diagram of A of the adjusting mechanism; Figure 12

[0034] Figure 14 ​A front view of a plane structure of a supporting mechanism in an isolation bearing and lightning protection integrated structure is provided in the present application.

[0035] Figure 15 A front view of a plane structure of an extension frame in an isolation bearing and lightning protection integrated structure is provided in the present application.

[0036] Figure 16 A front view of a plane structure of an extension frame in an isolation bearing and lightning protection integrated structure is provided in the present application. Figure 15 An enlarged structure diagram of C in the present application.

[0037] Legend: 1, lower connecting steel plate; 2, upper connecting steel plate; 3, rubber cover; 4, shock-absorbing laminates; 5, upper support plate; 6, lower support plate;

[0038] 7, trigger mechanism; 701, mounting plate; 702, vertical plate; 703, iron ball; 704, No. 1 spring; 705, rubber sleeve; 706, No. 2 spring; 707, No. 1 pressure switch;

[0039] 8, connecting mechanism; 801, connecting frame; 802, corrugated pipe; 803, connecting column; 804, clamping column; 805, No. 3 spring; 806, movable slot; 807, clamping block; 808, torsional spring; 809, motor; 810, steel wire rope; 811, clamping slot;

[0040] 9, rotating shaft; 10, inner rotating plate; 11, outer rotating plate;

[0041] 12, adjusting mechanism; 1201, sliding slot; 1202, sliding block; 1203, pressing rod; 1204, connecting plate; 1205, No. 2 pressure switch; 1206, No. 4 spring; 1207, electromagnetic block; 1208, magnet;

[0042] 13, locking mechanism; 1301, circular slot; 1302, iron block; 1303, No. 5 spring; 1304, cross rod; 1305, limiting plate; 1306, limiting slot; 14, connecting rod;

[0043] 15, supporting mechanism; 1501, movable frame; 1502, sliding rod; 1503, sliding frame; 1504, elastic bag; 1505, ball head roller; 1506, movable block; 1507, extension frame; 1508, liquid storage cavity; 1509, sliding plate; 1510, sliding column; 1511, No. 6 spring; 1512, liquid hole; 1513, liquid pump; 1514, No. 3 pressure switch; 1515, supporting rod;

[0044] 16, protective rubber sleeve; 17, grounding wire. DETAILED DESCRIPTION

[0045] In order to enable one skilled in the art to better understand the above objects, features and advantages of the present application, further description will be made in conjunction with the accompanying drawings and examples. It should be noted that the examples of the present application and the features in the examples can be combined with each other without conflict.

[0046] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application. However, the present application can be practiced without the specific details, other than in the examples described herein, and it is understood that the present application is not limited to the particular examples disclosed.

[0047] As shown in Figures 1-2 , a lightning protection integrated structure of an isolation bearing, comprising a lower connecting steel plate 1, the upper surface of the lower connecting steel plate 1 is fixedly connected with a shock-absorbing laminated layer 4, as shown in Figure 2 , the upper surface of the shock-absorbing laminated layer 4 is fixedly connected with an upper connecting steel plate 2, a rubber cover 3 is wrapped around the outer surface of the shock-absorbing laminated layer 4, the shock-absorbing laminated layer 4 is a multi-layer combined structure composed of rubber skin and steel plate, a circular hole is formed at the center of the shock-absorbing laminated layer 4, the shock-absorbing laminated layer 4 is stacked in a way that the multiple layers of steel plate and rubber skin can filter out small amplitude vibrations, thereby reducing high-frequency low-amplitude daily life vibrations;

[0048] As shown in Figure 1 , the lower surface of the upper connecting steel plate 2 is fixedly connected with the rubber cover 3, the upper and lower ends of the rubber cover 3 are welded to the upper surface of the lower connecting steel plate 1 and the lower surface of the upper connecting steel plate 2, the upper connecting steel plate 2 and the lower connecting steel plate 1 are fixedly connected with the building bottom support.

[0049] As shown in Figures 4-5 , the upper surface of the shock-absorbing laminated layer 4 is fixedly connected with a lower support plate 6, the center of the shock-absorbing laminated layer 4 is provided with a triggering mechanism 7, as shown in Figure 5 , the triggering mechanism 7 comprises a mounting plate 701, the lower surface of the mounting plate 701 is fixedly connected with vertical plates 702 on both sides, the lower side of the mounting plate 701 is movably connected with an iron ball 703, the upper end of the iron ball 703 is fixedly connected with a first spring 704, the iron ball 703 is suspended on the lower surface of the mounting plate 701 by the first spring 704, when vibration occurs, the iron ball 703 can shake up and down by overcoming the elastic force of the first spring 704;

[0050] As shown in Figure 5As shown, the side wall of the mounting plate 701 is fixedly connected with a rubber sleeve 705, the vertical plate 702 is located in the circular hole at the center of the shock-absorbing laminated layer 4, the inside of the rubber sleeve 705 is fixedly connected with a second spring 706, there are two rubber sleeves 705, which are located on the two sides of the iron ball 703, and the spacing between the two rubber sleeves 705 is smaller than the diameter of the iron ball 703, the rubber sleeve 705 is lifted up under the action of the second spring 706, and the iron ball 703 can be blocked by the rubber sleeve 705 when it is subjected to a small shaking, and can break through the blocking of the rubber sleeve 705 and move downward when it is subjected to a large shaking;

[0051] As shown in Figure 5 , the lower end of the mounting plate 701 is fixedly connected with a first pressure switch 707, when the iron ball 703 is subjected to a large amplitude vibration, the amplitude of the up-down shaking is large enough to break through the blocking of the rubber sleeve 705 and move downward, and press the first pressure switch 707 below to trigger the connection mechanism 8 to work, realizing that the shock-absorbing laminated layer 4 can be relied on to absorb shock at a small amplitude, and the connection mechanism 8 is triggered when a large amplitude of vibration is encountered.

[0052] As shown in Figure 3 and 6 -7, the edge of the upper surface of the lower support plate 6 is provided with a connection mechanism 8, as shown in Figure 7 , the connection mechanism 8 comprises a connecting frame 801, the end of the connecting frame 801 is fixedly connected with a corrugated pipe 802, the connecting frame 801 has two ends, which are respectively located at the two ends of the corrugated pipe 802, and the upper and lower connecting frames 801 are respectively connected with the upper support plate 5 and the lower support plate 6;

[0053] As shown in Figure 7 , the inside of the connecting frame 801 is fixedly connected with a protective rubber sleeve 16, the inside of the protective rubber sleeve 16 is inserted with a grounding wire 17, the upper end of the grounding wire 17 is connected with a lightning protection device, the lightning is contacted through the lightning protection device into the bottom of the grounding wire 17, the bottom of the grounding wire 17 is connected with the ground, so that the lightning can enter the ground and dissipate, the inside of the protective rubber sleeve 16 is fixedly connected with a protruding rubber cotton, so that the connecting frame 801 will not damage the grounding wire 17 when it is contracted and bent, the upper end and the lower end of the grounding wire 17 are inserted into the inside of the building base, and the middle section is inserted into the inside of the vibration isolation support and protects it, realizing the protection of the grounding wire 17.

[0054] As shown in Figure 8 , the inside of the connecting frame 801 is fixedly connected with a connecting column 803, the inside of the connecting column 803 is slidably connected with a clamping column 804, the inside of the connecting column 803 is provided with a square slot, the clamping column 804 is slidably connected in the inside of the square slot, the connecting column 803 has two, which are fixedly connected to the inner surfaces of the upper and lower connecting frames 801, and the clamping column 804 has one, the upper and lower ends of which are respectively inserted into the inside of the connecting column 803;

[0055] As Figure 8 shown, the top end of the clamping column 804 is fixedly connected with the third spring 805, the third spring 805 is fixedly connected with the upper and lower ends of the clamping column 804 respectively, when the upper and lower connecting frames 801 move close to each other under the action of vibration, the clamping column 804 slides to the inside of the square groove against the elastic force of the third spring 805, and when the clamping column 804 moves to the top end of the square groove, it can support the upper and lower connecting frames 801 in the longitudinal direction, the clamping column 804 is made of sulfur-free hard rubber, so that the clamping column 804 can produce transverse bending while being supported in the longitudinal direction.

[0056] As Figure 8 shown, the inner wall of the connecting column 803 is provided with a movable slot 806, the movable slot 806 is rotatably connected with a clamping block 807, the rotating shaft of the clamping block 807 is elastically connected with a torsion spring 808, the inner wall of the connecting column 803 away from the clamping column 804 is rotatably connected with a motor 809, the output shaft of the motor 809 is wound with a steel wire rope 810, one end of the steel wire rope 810 away from the motor 809 is fixedly connected with the surface of the clamping block 807, the surface of the clamping column 804 is provided with a clamping slot 811, the clamping block 807 is clamped in the clamping slot 811, one end of the motor 809 is connected with the other end of the one-way pressure switch 707 through the wire.

[0057] Therefore, when the one-way pressure switch 707 is pressed by the iron ball 703, the motor 809 starts to work and rotates the clamping block 807 through the steel wire rope 810, the clamping block 807 and the clamping slot 811 are separated from each other, the clamping column 804 can slide in the connecting column 803, the upper end of the connecting frame 801 is connected with the upper support plate 5, and the lower end is connected with the lower support plate 6, at this time, the upper support plate 5 and the lower support plate 6 move towards each other when subjected to the action of vibration.

[0058] As Figure 6 shown, the center of the lower support plate 6 is rotatably connected with a rotating shaft 9, the outer surface of the rotating shaft 9 is fixedly connected with an inner rotating plate 10 at the middle position, the outer side of the inner rotating plate 10 is rotatably connected with an outer rotating plate 11, the surface of the outer rotating plate 11 is provided with an adjusting mechanism 12, the centers of the upper support plate 5 and the lower support plate 6 are rotatably connected with a bearing, and the rotating shaft 9 is fixedly connected in the inner of the bearing.

[0059] As Figures 9-12As shown, the adjusting mechanism 12 comprises a sliding groove 1201, a sliding block 1202 is slidably connected inside the sliding groove 1201, a pressing rod 1203 is rotatably connected to the upper surface of the sliding block 1202, a connecting plate 1204 is rotatably connected to the end of the pressing rod 1203 away from the sliding block 1202, the upper surface of the connecting plate 1204 is fixedly connected with the upper supporting plate 5, the side wall of the sliding groove 1201 is fixedly connected with a second pressure switch 1205, when the vibration causes the building to move laterally, the upper supporting plate 5 is inclined to the side of the building support, at this time the pressing rod 1203 at the bottom of the inclined and pressed side of the upper supporting plate 5 slides to the bottom, and can push the sliding block 1202 to slide to the bottom of the sliding groove 1201, and press the second pressure switch 1205 at the bottom of the sliding groove 1201;

[0060] As shown in Figures 11-13 the side wall of the sliding block 1202 is fixedly connected with a fourth spring 1206, as shown in Figure 13 the inner part of the outer rotating plate 11 is fixedly connected with an electromagnetic block 1207 near the inside of the sliding groove 1201, the inner part of the inner rotating plate 10 is fixedly connected with a magnet 1208, one end of the second pressure switch 1205 is connected with an internal power supply, the other end is connected with the electromagnetic block 1207 through an electric wire, the electromagnetic block 1207 and the magnet 1208 are located in the same horizontal plane, and the opposite ends are opposite poles, when the second pressure switch 1205 is pressed, the electromagnetic block 1207 is electrified and generates magnetism (that is, after the second pressure switch 1205 is triggered, a small energy storage capacitor is temporarily connected to the outside or built-in, so that the electromagnetic block 1207 and the magnet 1208 are electrified and generate magnetism), at this time the magnet 1208 inside the inner rotating plate 10 is attracted to the electromagnetic block 1207 on the pressed side;

[0061] As shown in Figures 10-11 the lower surface of the outer rotating plate 11 is provided with a locking mechanism 13, as shown in Figure 11 the locking mechanism 13 comprises a circular groove 1301, the circular groove 1301 is opened on both sides of the sliding groove 1201, and the top end of the circular groove 1301 is close to the electromagnetic block 1207;

[0062] As shown in Figure 11 the inside of the circular groove 1301 is slidably connected with an iron block 1302, the upper surface of the iron block 1302 is fixedly connected with a fifth spring 1303, when the electromagnetic block 1207 generates magnetism, the iron block 1302 inside the circular groove 1301 will be attracted, at this time the iron block 1302 overcomes the elastic force of the fifth spring 1303 and moves upward, and slowly moves to the top end of the circular groove 1301;

[0063] As shown in Figure 11As shown, the iron block 1302 is fixedly connected with a cross bar 1304 away from one end of the No. 5 spring 1303, the cross bar 1304 is fixedly connected with a limiting plate 1305 away from one end of the iron block 1302, the lower surface of the inner rotating plate 10 is provided with a limiting groove 1306, when the iron block 1302 moves to the upper end of the circular groove 1301, the limiting plate 1305 is clamped on the surface of the limiting groove 1306 through the cross bar 1304, at this time, the inner rotating plate 10 is clamped and cannot rotate;

[0064] When the inner rotating plate 10 rotates to the inclined curved side under the action of the electromagnetic block 1207 and the magnet 1208, the mutual clamping of the limiting plate 1305 and the limiting groove 1306 limits and clamps the inner rotating plate 10, avoiding the rotation of the inner rotating plate 10.

[0065] As shown in the figure, Figure 6 The lower end of the outer surface of the rotating shaft 9 is fixedly connected with a connecting rod 14, the connecting rod 14 rotates with the rotating shaft 9, the rotating shaft 9 rotates with the inner rotating plate 10, the connecting rod 14 and the magnet 1208 are located in the same vertical plane, when the magnet 1208 rotates to the position of the upper support plate 5 inclined to one side, the connecting rod 14 also rotates to the same position correspondingly.

[0066] As shown in the figure, Figures 14-16 The end of the connecting rod 14 is fixedly connected with a supporting mechanism 15, the supporting mechanism 15 includes a movable frame 1501, the lower surface of the upper support plate 5 and the upper surface of the lower support plate 6 are both provided with a sliding rail, the upper and lower sliding rails are located on the same vertical line, the movable frame 1501 has two, which are respectively slidingly connected in the inner part of the upper and lower sliding rails;

[0067] As shown in the figure, Figure 14 The inner part of the movable frame 1501 is fixedly connected with a sliding rod 1502, the surface of the sliding rod 1502 is slidingly connected with a sliding frame 1503, the end of the sliding frame 1503 is fixedly connected with an elastic bag 1504, the upper surface of the inner part of the sliding frame 1503 is fixedly connected with a ball head roller 1505, the outer surface of the ball head roller 1505 is rotatably connected with a movable block 1506, the sliding frame 1503 is divided into two ends slidingly connected on the surface of the sliding rod 1502 and the middle section fixedly connected through the elastic bag 1504, the connecting rod 14 is fixedly connected on the surface of the middle section of the sliding frame 1503, when the upper support plate 5 deviates to one side relative to the lower support plate 6, the upper end sliding frame 1503 and the lower end sliding frame 1503 can slide in opposite directions along the surface of the sliding rod 1502, and form a supporting force through the rotating connection of the ball head roller 1505 and the movable block 1506, realizing the support of the upper support plate 5 and the lower support plate 6;

[0068] As shown in the figure, Figure 15As shown, the movable block 1506 is fixedly connected with a telescopic frame 1507 away from one end of the ball head roller 1505, an upper end of the telescopic frame 1507 is provided with a liquid storage cavity 1508, a lower end of the liquid storage cavity 1508 is slidably connected with a sliding plate 1509, the inside of the telescopic frame 1507 is a hollow structure, which is divided into two layers by a horizontal plate, the upper layer is the liquid storage cavity 1508 and is filled with hydraulic oil, the sliding plate 1509 is slidably connected in the space of the lower layer, the diameter of the sliding plate 1509 is the same as that of the cavity of the telescopic frame 1507, and a sealing ring is fixedly connected to the side wall of the sliding plate 1509, so that the sealing property between the sliding plate 1509 and the telescopic frame 1507 is enhanced;

[0069] As shown in Figure 15 The upper surface of the sliding plate 1509 is fixedly connected with a sliding column 1510, the upper surface of the sliding plate 1509 is fixedly connected with a No. 6 spring 1511, the telescopic frame 1507 has two and is fixedly connected in the inside of the upper and lower movable blocks 1506, the bottom of the liquid storage cavity 1508 is provided with a circular hole, the sliding column 1510 is slidably connected in the inside of the circular hole and has the same diameter as that of the circular hole, when the connecting rod 14 rotates to the side of the upper support plate 5, the sliding frame 1503 is driven to move to the inclined position, at this time, the sliding plate 1509 is pressed and moves upward against the elastic force of the No. 6 spring 1511, and the sliding column 1510 moves into the inside of the liquid storage cavity 1508;

[0070] As shown in Figure 16As shown, the inside of the sliding column 1510 is provided with a liquid hole 1512, the inside of the liquid hole 1512 is fixedly connected with a liquid pump 1513 (the liquid pump 1513 is micro-sized, shock-resistant as a whole, and has high sealing degree, avoids liquid leakage, and can be internally provided with a battery), the outer surface of the sliding column 1510 is fixedly connected with a third pressure switch 1514, the lower surface of the sliding plate 1509 is fixedly connected with a supporting rod 1515, the liquid hole 1512 is C-shaped, when the sliding column 1510 enters the inside of the liquid storage cavity 1508, the upper end of the liquid hole 1512 is in communication with the inside of the liquid storage cavity 1508, the lower end of the liquid hole 1512 is in communication with the lower space of the telescopic frame 1507, and the third pressure switch 1514 is pressed, the liquid pump 1513 starts to work to draw the hydraulic oil in the liquid storage cavity 1508 into the space in the lower layer of the telescopic frame 1507, at this time, the sliding plate 1509 is pressed to move away from one side of the liquid storage cavity 1508, the sliding plates 1509 in the upper and lower telescopic frames 1507 move towards each other, and the back surface of the sliding plate 1509 is fixedly connected with the supporting rod 1515, so that the movable blocks 1506 on the upper and lower sides move in opposite directions, the movable blocks 1506 drive the movable frames 1501 on the upper and lower sides to move in opposite directions in the vertical direction through the ball head rollers 1505 and the sliding frames 1503, the longitudinal and transverse support forces on the upper supporting plate 5 are increased, the longitudinal support force and the transverse support force can be increased when a large amplitude vibration such as an earthquake occurs, the transverse displacement of the building is reduced.

[0071] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any person skilled in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification made on the basis of the technical essence of the present application to the above embodiments still belongs to the protection scope of the present application.

Claims

1. An integrated structure for seismic isolation bearing and lightning protection, characterized in that: Includes a lower connecting steel plate (1), on the upper surface of the lower connecting steel plate (1) a shock-absorbing layer (4) is fixedly connected, a triggering mechanism (7) is provided at the center of the shock-absorbing layer (4), a lower support plate (6) is fixedly connected to the upper surface of the shock-absorbing layer (4), a connecting mechanism (8) is provided at the edge of the upper surface of the lower support plate (6), a rotating shaft (9) is rotatably connected to the center of the lower support plate (6), an inner rotating plate (10) is fixedly connected to the middle position of the outer surface of the rotating shaft (9), an outer rotating plate (11) is rotatably connected to the outer side of the inner rotating plate (10), and an adjustment mechanism (12) is provided on the surface of the outer rotating plate (11). The triggering mechanism (7) includes a mounting plate (701), vertical plates (702) are fixedly connected to both sides of the lower surface of the mounting plate (701), an iron ball (703) is movably connected to the lower side of the mounting plate (701), a first spring (704) is fixedly connected to the upper end of the iron ball (703), a rubber sleeve (705) is fixedly connected to the side wall of the mounting plate (701), a second spring (706) is fixedly connected inside the rubber sleeve (705), and a first pressure switch (707) is fixedly connected to the lower end of the mounting plate (701). The connecting mechanism (8) includes a connecting frame (801), a bellows pipe (802) is fixedly connected to the end of the connecting frame (801), a connecting column (803) is fixedly connected inside the connecting frame (801), a snap-fit ​​column (804) is slidably connected inside the connecting column (803), a No. 3 spring (805) is fixedly connected to the top of the snap-fit ​​column (804), a movable groove (806) is provided inside the side wall of the connecting column (803), a snap-fit ​​block (807) is rotatably connected inside the movable groove (806), a torsion spring (808) is elastically connected inside the rotating shaft of the snap-fit ​​block (807), a motor (809) is rotatably connected inside the side of the connecting column (803) away from the snap-fit ​​column (804), a steel wire rope (810) is wound on the output shaft of the motor (809), and a snap-fit ​​groove (811) is provided on the surface of the snap-fit ​​column (804). The adjusting mechanism (12) includes a slide groove (1201), a slider (1202) is slidably connected inside the slide groove (1201), a pressure rod (1203) is rotatably connected to the upper surface of the slider (1202), a connecting plate (1204) is rotatably connected to the end of the pressure rod (1203) away from the slider (1202), a second pressure switch (1205) is fixedly connected to the side wall of the slide groove (1201), a fourth spring (1206) is fixedly connected to the side wall of the slider (1202), an electromagnetic block (1207) is fixedly connected to the inner side of the outer rotating plate (11) near the inside of the slide groove (1201), and a magnet (1208) is fixedly connected to the inside of the inner rotating plate (10).

2. The integrated structure of seismic isolation bearing and lightning protection according to claim 1, characterized in that: The upper surface of the shock-absorbing layer (4) is fixedly connected to an upper connecting steel plate (2), the lower surface of the upper connecting steel plate (2) is fixedly connected to a rubber cover (3), the upper surface of the connecting plate (1204) is fixedly connected to an upper support plate (5), and the lower surface of the outer rotating plate (11) is provided with a locking mechanism (13).

3. The integrated structure of seismic isolation bearing and lightning protection according to claim 1, characterized in that: A connecting rod (14) is fixedly connected to the lower end of the outer surface of the rotating shaft (9), and a support mechanism (15) is fixedly connected to the end of the connecting rod (14). The support mechanism (15) includes a movable frame (1501), a slide rod (1502) fixedly connected inside the movable frame (1501), a sliding bracket (1503) slidably connected to the surface of the slide rod (1502), an elastic bladder (1504) fixedly connected to the end of the sliding bracket (1503), a ball head roller (1505) fixedly connected to the upper surface inside the sliding bracket (1503), a movable block (1506) rotatably connected to the outer surface of the ball head roller (1505), and a telescopic frame (1507) fixedly connected to the end of the movable block (1506) away from the ball head roller (1505). The upper end of the slide is provided with a liquid storage chamber (1508). The lower end of the liquid storage chamber (1508) is slidably connected with a slide plate (1509). The upper surface of the slide plate (1509) is fixedly connected with a slide column (1510). The upper surface of the slide plate (1509) is fixedly connected with a No. 6 spring (1511). The slide column (1510) is provided with a liquid hole (1512). The liquid hole (1512) is fixedly connected with a liquid pump (1513). The outer surface of the slide column (1510) is fixedly connected with a No. 3 pressure switch (1514). The lower surface of the slide plate (1509) is fixedly connected with a support rod (1515).

4. The integrated structure of seismic isolation bearing and lightning protection according to claim 2, characterized in that: The locking mechanism (13) includes a circular groove (1301), an iron block (1302) is slidably connected inside the circular groove (1301), a No. 5 spring (1303) is fixedly connected to the upper surface of the iron block (1302), a crossbar (1304) is fixedly connected to the end of the iron block (1302) away from the No. 5 spring (1303), a limit plate (1305) is fixedly connected to the end of the crossbar (1304) away from the iron block (1302), and a limit groove (1306) is opened on the lower surface of the inner rotating plate (10).

5. The integrated structure of seismic isolation bearing and lightning protection according to claim 2, characterized in that: The upper and lower ends of the rubber cover (3) are welded to the upper surface of the lower connecting steel plate (1) and the lower surface of the upper connecting steel plate (2), and the rubber cover (3) is wrapped around the outer surface of the shock-absorbing layer (4). The shock-absorbing layer (4) is a multi-layer composite structure composed of rubber skin and steel plate, and a round hole is opened at the center of the shock-absorbing layer (4).

6. The integrated structure of seismic isolation bearing and lightning protection according to claim 5, characterized in that: The vertical plate (702) is located in the circular hole at the center of the shock-absorbing stack (4). There are two rubber sleeves (705) located on both sides of the iron ball (703), and the distance between the two rubber sleeves (705) is smaller than the diameter of the iron ball (703).

7. The integrated structure of seismic isolation bearing and lightning protection according to claim 1, characterized in that: The first pressure switch (707) is connected to the internal power supply via a wire, and the other end of the first pressure switch (707) is connected to the motor (809) via a wire. The end of the steel wire rope (810) away from the motor (809) is fixedly connected to the surface of the snap-fit ​​block (807).

8. The integrated structure of seismic isolation bearing and lightning protection according to claim 2, characterized in that: There are two connecting frames (801), located at both ends of the corrugated pipe (802), and the upper and lower connecting frames (801) are respectively connected to the upper support plate (5) and the lower support plate (6).

9. The integrated structure of seismic isolation bearing and lightning protection according to claim 1, characterized in that: One end of the second pressure switch (1205) is connected to the internal power supply, and the other end is connected to the electromagnetic block (1207) through a wire. The electromagnetic block (1207) and the magnet (1208) are located on the same horizontal plane, and their adjacent ends are opposite magnetic poles.

10. The integrated structure of seismic isolation bearing and lightning protection according to claim 3, characterized in that: The liquid storage chamber (1508) is filled with hydraulic oil. One end of the No. 3 pressure switch (1514) is connected to the internal power supply, and the other end is connected to the liquid pump (1513) through an electric wire. The liquid hole (1512) is C-shaped, with the upper and lower ports located on the upper and lower sides of the sliding column (1510) respectively.

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