Bridge-shaped earthquake simulation mechanism for tourism

Abstract

The invention relates to the technical field of amusement science and technology equipment suitable for a natural mountain and water ecological environment, and discloses a bridge-shaped earthquake simulation mechanism for tourism, and the mechanism comprises a bridge body which serves as a carrier of the earthquake simulation mechanism, and a plurality of modules are installed in the bridge body; the inclination module is used for simulating a ground inclination phenomenon caused by an earthquake; the cracking module is used for simulating ground cracking caused by earthquakes; the collapse module is used for simulating a surface collapse phenomenon caused by an earthquake; the translation and dislocation module is used for simulating transverse movement in an earthquake; the upheaval module is used for simulating a ground upheaval phenomenon caused by an earthquake; and the hammering and vibrating module is used for simulating earthquakes to generate vibrations with different frequencies. According to the design, the tourist can freely experience the earthquake scene of the simulation mechanism under the condition that the tourist does not wear a binding device, the tourist can quickly escape when experiencing the simulated earthquake, the teaching effect is achieved for the experiencer to quickly respond when the experiencer really faces the earthquake, and meanwhile, the unique tourism experience is obtained by feeling the impact brought by the earthquake.

Description

Technical Field

[0001] The invention relates to the technical field of amusement technology equipment suitable for use in natural landscape ecological environments, in particular to a bridge-shaped earthquake simulation mechanism for tourism. Background Art

[0002] In the existing amusement equipment field, earthquake experience amusement projects are gradually becoming popular among tourists. These projects usually provide tourists with unique sensory stimulation and educational experience by simulating earthquake scenes. However, existing technical solutions such as hydraulic earthquake houses, VR and 5D movie earthquake experiences, although they can simulate earthquake scenes in some aspects, are mostly closed designs, requiring the experiencer to be fixed by a safety belt or restraint device, and the experience method is mainly for individuals or small groups. Due to time and space constraints, it is impossible to achieve an immersive experience for large-scale traffic.

[0003] In addition, most of the common earthquake experience devices on the market currently use a fixed platform combined with a vibration device to achieve a simple shaking effect. Although this type of equipment can simulate the basic feeling of an earthquake to a certain extent, it has significant shortcomings such as single function, limited experience scenarios, and poor interactivity.

[0004] To this end, those skilled in the art provide a bridge-shaped earthquake simulation mechanism for tourism to solve the problems raised in the above-mentioned background technology. Summary of the invention

[0005] In view of the deficiencies of the prior art, the present invention provides a bridge-shaped earthquake simulation mechanism for tourism, which solves the problems of the prior art in simulating natural disasters lacking in realism, single function of earthquake experience facilities and poor experience effect.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a bridge-shaped earthquake simulation mechanism for tourism, comprising:

[0007] The bridge body, as the carrier of the earthquake simulation mechanism, includes symmetrical steps and protection cables on both sides, and is equipped with multiple modules to simulate different ground motion states during an earthquake;

[0008] The tilt module is installed inside the bridge to simulate the ground tilt phenomenon caused by earthquakes;

[0009] The cracking module is installed inside the bridge to simulate the ground cracking caused by earthquakes;

[0010] The collapse module is installed inside the bridge to simulate the ground collapse caused by an earthquake;

[0011] The translational displacement module is installed inside the bridge body to simulate the lateral movement in an earthquake;

[0012] The uplift module is installed inside the bridge to simulate the ground uplift caused by an earthquake;

[0013] The hammer and vibration module is installed inside the bridge body and is used to generate vibrations of different frequencies and amplitudes to simulate ground vibrations during an earthquake.

[0014] Preferably, the hammering and vibration module includes a Z-shaped frame, which is symmetrically installed on both sides of the bridge body at equal intervals, and a shock absorber is installed inside the Z-shaped frame to keep the vibration plate in a suspended state. A plurality of connecting blocks are equidistantly arranged at the bottom of the vibration plate, and a vibration device is arranged in the middle of the bottom. A torsion spring is arranged on one side of the connecting block, one end of which is connected to the hammer, and a pull wire is installed at one end of the hammer, and one end of the pull wire is connected to a power component, which is used to follow the power component to pull the hammer to contact multiple contact plates at the bottom of the vibration plate to complete the hammering and vibration action.

[0015] Preferably, the power component includes a first positioning block, which is located on one side of the bottom of the vibration plate, a first motor is installed on one side of the first positioning block, a convex shaft is fixed to the output end of the first motor, a second positioning block is provided on one side of the hammer, a plurality of groups of tension springs are provided in its inner cavity for pulling and rotating a plurality of pressure shafts in the inner cavity of the second positioning block so that one side is always in contact with the convex shaft, and the other side of the pressure shaft is connected to the pull wire.

[0016] Preferably, the raising module also includes a plurality of load-bearing rods, which are fixed to one end of the bridge body, and a first cylinder is arranged opposite to one side of the load-bearing rod, and one end of the first cylinder is fixedly connected to a first slide, which is used to push the first slide to move linearly along the inner cavity of a first track arranged at the top of the load-bearing rod. A plurality of second tracks are also arranged on both sides of one side of the load-bearing rod, and a plurality of first guide wheels connected to a single hinged plate are installed on the second track, which are used to synchronize the linear motion of the plurality of hinged plates with the first slide, and a first buffer rod is arranged on both sides of the load-bearing rod, which is used to limit the movement range of the first slide.

[0017] Preferably, the plurality of hinged plates are hingedly connected and deformed into a wave shape or a convex shape.

[0018] Preferably, the translational staggered module includes a load-bearing frame, which is arranged inside the bridge body, and a plurality of sliding rails are symmetrically arranged on the inner wall of the load-bearing frame, and a second buffer rod is arranged on both sides of the bridge body, a second cylinder is installed on one side of the load-bearing frame, and a staggered plate is installed on one side of the sliding rail for connecting with the output end of the second cylinder to realize symmetrical staggered movement.

[0019] Preferably, the collapse module includes a stabilizing frame, which is rectangular and arranged on one side of the interior of the bridge body, with a second motor and a reducer connected to the top of the stabilizing frame installed thereon, for controlling the forward or reverse rotation of the bidirectional screw connected to the output end of the reducer, so as to control the linear contact between the first push plate threaded on both sides and the fixed connecting rod and the fixed connecting rod. A third cylinder is arranged on both sides of the stabilizing frame, and its output end is connected to one end of the limit buckle rotating on the top of the stabilizing frame, for limiting the movement position of the single connecting rod and the fixed connecting rod connected to the top of the stabilizing frame, for controlling the horizontal tilt angle of the panel, and a plurality of buffer pads are arranged on both sides of the top of the stabilizing frame for buffering the impact on both sides of the panel.

[0020] Preferably, the cracking module includes a locking plate, which is installed on one side of the top of the bridge body, and a plurality of guide grooves are provided at the bottom of the plate, and a plurality of second guide wheels are provided on one side corresponding to the guide grooves. A pushing bracket is slidably connected to one side of the locking plate, and one side of the pushing bracket is irregular and fits with a concave block fixed on one side of the top of the bridge body. A plurality of guide rails are provided on one side of the pushing bracket, which are connected to the guide grooves and the second guide wheels and are used to position the pushing bracket to realize linear motion. A first grating is provided on both sides of the pushing bracket, a protective net is provided on one side of the cracking module, an output component is provided on one side of the locking plate, and a third track is slidably provided on one side of the concave block.

[0021] Preferably, the output component includes a fourth cylinder, an output end of which is provided with a second push plate, and both sides of which are provided with range-extending connecting rods connected to the pushing brackets for extending the output distance of the fourth cylinder.

[0022] Preferably, the tilting module includes an assembly frame, which is rectangular and arranged inside the bridge body, a plurality of fourth rails are arranged on both sides of the top of the assembly frame, a second slide is arranged in the inner cavity thereof, double connecting rods are arranged on both sides of the top of the second slide, a plurality of displacement plates are arranged on one side of the double connecting rod, one of the displacement plates is hingedly connected to one side of the bridge body, one of the displacement plates is installed on one side of the double connecting rod, a measuring plate is arranged on one side of the bridge body, a second grating is symmetrically arranged on one side of the measuring plate, a fifth cylinder is fixedly connected to one side of the assembly frame, and an output end of the fifth cylinder is connected to the second slide.

[0023] Working principle: The hammer and vibration module supports the vibration plate through a Z-shaped frame. A shock absorber is installed inside the Z-shaped frame to support the vibration plate. An adjustable vibration device is installed in the middle of the bottom of the vibration plate. Connecting blocks are set at the four corners of the vibration plate. A torsion spring is installed on one side of the connecting block, and the other end of the torsion spring is connected to the hammer. The hammer is connected to the power component through a pull wire. The power component includes a first positioning block and a first motor installed on one side of the bottom of the vibration plate. The output end of the first motor is connected to the convex shaft, and one side of the hammer is fixed by the second positioning block. The second positioning block is equipped with multiple sets of tension springs for pulling the pressure shaft, which is connected to the pull wire. When the first motor drives the convex shaft to rotate, the pressure shaft and the convex shaft are always in contact, driving the hammer to pull the hammer through the pull wire to contact with multiple contact plates at the bottom of the vibration plate to complete the hammering action. According to the needs, the first motor and the vibration device are adjusted to simulate the ground vibration of different frequencies and amplitudes in the earthquake.

[0024] The bulge module is supported by a load-bearing rod fixed to one end of the bridge body. The top of the load-bearing rod is provided with a first track and second tracks on both sides. The first cylinder is fixedly connected to the first slide, and pushes the first slide to move linearly along the inner cavity of the first track. Multiple hinged plates are connected to the second track through the first guide wheel. When the first cylinder pushes the first slide, the multiple hinged plates move synchronously, resulting in a bulge or wave-shaped change in the bridge deck. First buffer rods are also provided on both sides of the load-bearing rod to limit the range of motion of the first slide to ensure the smoothness and safety of the movement.

[0025] The translation and displacement module consists of a load-bearing frame arranged inside the bridge body, and a plurality of slide rails are symmetrically arranged on the inner wall of the load-bearing frame. A second buffer rod is arranged on both sides of the bridge body to limit the displacement during the sliding process. The second cylinder is installed on one side of the load-bearing frame, driving the dislocation plate to slide along the slide rail. When the second cylinder is activated, the dislocation plate drives the bridge body to produce symmetrical and staggered translational motion, simulating the lateral displacement of the ground during an earthquake.

[0026] The collapse module is supported by a rectangular stabilizer frame. A second motor and a reducer are installed on the top of the stabilizer frame to control the rotation of the bidirectional screw. The bidirectional screw drives the first push plate and the fixed connecting rod to move linearly, and the connected panel begins to collapse. The third cylinder controls the movement position of the single connecting rod and the fixed connecting rod through the limit buckle to limit the horizontal tilt angle of the panel. The buffer pads set on both sides of the panel are used to buffer the impact during the collapse process to ensure the smooth completion of the collapse action.

[0027] The cracking module is fixed to the top of the bridge body through a locking plate, and multiple guide grooves are opened at the bottom. Multiple second guide wheels are set in the guide grooves to guide the push bracket to move linearly along the guide rail. The push bracket is connected to the fourth cylinder through the range extension connecting rod. When the cylinder is extended, the push bracket slides in the guide groove to drive the bridge deck to crack. The first grating is also set on both sides of the push bracket to detect the cracking position, and a protective net is set around the cracking area to ensure safety.

[0028] The tilting module is supported by an assembly frame, and multiple fourth rails are provided on both sides of the top of the assembly frame, and the second slide is installed in its inner cavity. The top of the second slide is connected to a double connecting rod, one end of which is hinged to the displacement plate on one side of the bridge body, and the other end is connected to the slide. When the fifth cylinder drives the second slide to move, the bridge deck tilts accordingly. A measuring plate and a second grating are also installed on one side of the assembly frame to monitor the tilt angle of the bridge deck in real time to ensure the accuracy of the action and safety of use.

[0029] The present invention provides a bridge-shaped earthquake simulation mechanism for tourism, which has the following beneficial effects:

[0030] 1. The present invention can fully simulate the complex and changeable ground motion state during an earthquake through the precise combination of multiple motion modules, covering phenomena such as ground tilt, cracking, collapse, lateral displacement, uplift and vibration, greatly improving the authenticity and richness of the earthquake experience, allowing tourists to experience the various dynamic changes in the earthquake in person, thereby enhancing the immersive experience and the teaching effect.

[0031] 2. The present invention adopts an open design. Tourists do not need to wear any restraining equipment during the experience and can move freely to experience the unrestrained earthquake scene simulation. Such a design not only improves the comfort and sense of participation of tourists, but also restores the earthquake environment realistically, allowing tourists to fully feel the impact of the earthquake in a free state, significantly enhancing the experience effect.

[0032] 3. Each motion module of the present invention adopts modular design, which can be flexibly combined and expanded according to different venues and needs to meet the requirements of amusement projects of various scales and themes. The modular structure not only facilitates the installation and maintenance of the equipment, but also improves the safety and reliability of the overall system, ensuring the safety of tourists while providing a realistic earthquake experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 A perspective view of the present invention;

[0034] Figure 2 It is a schematic diagram of the top view structure of the present invention;

[0035] Figure 3 It is a top view schematic diagram of the hammer and vibration module structure of the present invention;

[0036] Figure 4 It is a schematic diagram of the structure of the power components of the hammer and vibration module of the present invention;

[0037] Figure 5 It is a side schematic diagram of the side elevation module of the present invention;

[0038] Figure 6 It is a schematic diagram of the structure of the raised module of the present invention;

[0039] Figure 7 It is a schematic diagram of the structure of the translational dislocation module of the present invention when viewed from top;

[0040] Figure 8 It is a three-dimensional schematic diagram of the collapse module structure of the present invention;

[0041] Fig. 9 It is a schematic diagram of the structure of the other side of the collapse module of the present invention;

[0042] Fig.10 It is a schematic diagram of the structure of the collapse module stabilizing frame of the present invention;

[0043] Fig.11 A schematic diagram of a cracking module according to the present invention when viewed from above;

[0044] Fig.12 It is a plane schematic diagram of the cracking module of the present invention;

[0045] Fig.13 It is a schematic diagram of the three-dimensional structure of the tilting module of the present invention;

[0046] Fig.14 It is a plane schematic diagram of the tilting module of the present invention.

[0047] Among them, 1. bridge body; 2. hammer and vibration module; 201. Z-shaped frame; 202. vibration plate; 203. connection block; 204. torsion spring; 205. hammer; 206. contact plate; 207. pull wire; 208. first positioning block; 209. first motor; 210. convex shaft; 211. second positioning block; 212. tension spring; 213. pressure shaft; 3. bulge module; 301. load-bearing rod; 302. first track; 303. second track; 304. first cylinder; 305. first slide; 306. first buffer rod; 307. hinge plate; 308. first guide wheel; 4. translation and displacement module; 401. second cylinder; 402. dislocation plate; 403. slide rail; 404. load-bearing frame; 405. second buffer rod; 5. collapse module; 501. stabilizing frame; 50 2. The second motor; 503. The reducer; 504. The bidirectional screw rod; 505. The buffer pad; 506. The third cylinder; 507. The limit buckle; 508. The single connecting rod; 509. The fixed connecting rod; 510. The first push plate; 511. The panel; 6. The cracking module; 601. The guide groove; 602. The second guide wheel; 603. The guide rail; 604. The pushing bracket; 605. The protective net; 606. The concave block; 607. The locking plate; 608. The third track; 609. The fourth cylinder; 610. The second push plate; 611. The range-extending connecting rod; 612. The first grating; 7. The tilting module; 701. The second grating; 702. The measuring plate; 703. The assembly frame; 704. The fifth cylinder; 705. The second slide; 706. The double connecting connecting rod; 707. The displacement plate; 708. The fourth track. DETAILED DESCRIPTION

[0048] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0049] Embodiment 1:

[0050] Please refer to the attached Figure 1 -Attached Figure 2 The embodiment of the present invention provides a bridge-shaped earthquake simulation mechanism for tourism, comprising:

[0051] The bridge body 1, as the carrier of the earthquake simulation mechanism, includes symmetrical steps and protection cables on both sides, and is equipped with multiple modules to simulate different ground motion states during an earthquake;

[0052] A tilt module 7, which is installed inside the bridge body 1 and is used to simulate the ground tilt phenomenon caused by an earthquake;

[0053] A cracking module 6, which is installed inside the bridge body 1 and is used to simulate ground cracking caused by an earthquake;

[0054] A collapse module 5, which is installed inside the bridge body 1 and is used to simulate the ground collapse phenomenon caused by an earthquake;

[0055] The translation and displacement module 4 is installed inside the bridge body 1 and is used to simulate the lateral movement in an earthquake;

[0056] An uplift module 3, which is installed inside the bridge body 1 and is used to simulate the ground uplift phenomenon caused by an earthquake;

[0057] The hammer and vibration module 2 is installed inside the bridge body 1 and is used to generate vibrations of different frequencies and amplitudes to simulate ground vibrations during an earthquake.

[0058] Specifically, the bridge body 1 is the carrier of the entire earthquake simulation mechanism, and adopts a sturdy and durable structural design to ensure the stability and safety of the bridge under various complex earthquake simulation conditions. The bridge body 1 includes symmetrical steps and protective cables on both sides, which not only facilitate the passage of tourists, but also provide necessary protection when the bridge body 1 is subjected to simulated earthquakes. Multiple motion modules are carefully designed and arranged inside the bridge body 1, so that it can fully and realistically reproduce the different ground motion states during an earthquake, thereby providing tourists with a highly immersive experience.

[0059] The tilt module 7 is installed inside the bridge body 1 to simulate the ground tilt caused by an earthquake. The module makes the bridge deck smoothly transition between different angles through the coordinated operation of multiple precision components, truly reproducing the state of the ground tilting during an earthquake. The tilt angle and speed are precisely controlled to ensure the authenticity and safety of the experience, so that tourists can feel the thrill and shock of the sudden tilt of the ground during an earthquake.

[0060] The cracking module 6 is also installed inside the bridge body 1 to simulate the ground cracking caused by an earthquake. The module realizes the fracture and separation of part of the bridge deck through the cooperation of the push bracket 604, the guide rail 603 and multiple sets of driving components, forming an obvious cracking effect. The amplitude and position of the cracking can be set according to different earthquake scenes, so that tourists can intuitively feel the danger and instability of ground cracking during an earthquake, which not only enhances the authenticity of the experience, but also has an important teaching role.

[0061] The collapse module is designed and installed inside the bridge body 1 to simulate the ground collapse caused by an earthquake. The module uses a stabilizer, a screw system and multiple drive components to cause the bridge deck to suddenly sink partially or as a whole, creating a realistic effect of ground collapse. During the experience, visitors will feel the sense of weightlessness caused by the rapid sinking of the ground. This simulation not only has a high sense of presence, but also can effectively enhance the public's awareness of the hazards of ground collapse during earthquakes.

[0062] The translational displacement module is installed inside the bridge body 1 through a complex mechanical structure, and is specifically used to simulate lateral movement during an earthquake. The module causes the bridge deck to have obvious left-right or front-back displacement through precise control of the slide rail 403 and the power device, simulating the lateral displacement of the earth's crust during an earthquake. The amplitude and direction of the displacement are precisely designed to ensure stability and authenticity during the simulation process, allowing visitors to personally experience the power and impact of lateral displacement of the ground during an earthquake.

[0063] The uplift module is a set of modules installed inside the bridge body 1 specifically used to simulate the ground uplift phenomenon caused by an earthquake. Through the joint action of the load-bearing rod 301, the slide and the hinged plate 307, part of the bridge deck can suddenly uplift or form a wave-like undulation, simulating the scene of the ground being squeezed and uplifted during an earthquake. This module can not only accurately reproduce the uplift process, but also enhance the authenticity and visual impact of the overall experience by adjusting the uplift amplitude of different areas.

[0064] The hammer and vibration module 2 is an important component of the bridge body 1, which is used to generate vibrations of different frequencies and amplitudes to simulate the ground vibration phenomenon in an earthquake. Through the coordinated work of the vibration device at the bottom middle of the vibration plate 202, the hammer 205 and the power component, the module can flexibly adjust the intensity and frequency of the vibration to simulate a variety of earthquake scenarios from slight tremors to severe vibrations. The design of the hammer and vibration module 2 can not only realistically restore the vibration feeling in an earthquake, but also ensure the safety and comfort of tourists during the experience, adding a dynamic change effect to the entire earthquake simulation experience.

[0065] Embodiment 2:

[0066] Please refer to the attached Figure 2 -Attached Figure 4, this embodiment is based on the hammer and vibration module 2 in embodiment 1, including a bridge body 1, a Z-frame 201, a vibration plate 202, a connecting block 203, a torsion spring 204, a hammer 205, a contact plate 206, a pull wire 207, a first positioning block 208, a first motor 209, a convex shaft 210, a second positioning block 211, a tension spring 212 and a pressure shaft 213. During operation, the Z-frame 201 is equidistantly and symmetrically installed on both sides of the bridge body 1 to support the vibration plate 202. The four corners of the vibration plate 202 are connected to the Z-frame 201 through the connecting block 203, and a torsion spring 204 is installed on the connecting block 203, one end of which is connected to the hammer 205, and the hammer 205 is connected to the power component through the pull wire 207. The power component includes a first positioning block 208 and a first motor 209 fixed to one side of the bottom of the vibration plate 202. When the first motor 209 is started, the convex shaft 210 begins to rotate, driving the pressure shaft 213 to maintain a fit with the convex shaft 210, thereby pulling the pull wire 207 to make the hammer 205 hit the multiple contact plates 206 at the bottom of the vibration plate 202, generating a vibration effect simulating an earthquake. The frequency and amplitude of the vibration can be controlled by adjusting the speed of the first motor 209.

[0067] Specifically, during operation, the Z-frame 201 is equidistantly and symmetrically fixed on both sides of the bridge body 1, serving as the main supporting structure of the vibration plate 202, ensuring the stability of the vibration plate 202, while allowing it to produce the desired vibration effect during operation. The four corners of the vibration plate 202 are connected to the Z-frame 201 through the connecting block 203. The vibration plate 202 is provided with a vibration device in the middle of its bottom. The torsion spring 204 installed on the connecting block 203 is connected to the hammer 205 to form a flexible connection system, allowing the hammer 205 to generate effective impact force during shaking. The hammer 205 is connected to the power component through the pull wire 207, and the power component includes a first positioning block 208 and a first motor 209 fixed to one side of the bottom of the vibration plate 202. When the first motor 209 is started, the convex shaft 210 begins to rotate, and the pressure shaft 213 is kept in contact with the convex shaft 210 under the action of the tension spring 212, so that the hammer 205 is pulled downward to hit the vibration plate 202 through the pull wire 207. The impact force of the hammer 205 is transmitted to the multiple contact plates 206 at the bottom of the vibration plate 202, and these contact plates 206 are used to transmit the impact force generated by the hammer 205, so that the vibration plate 202 produces a vibration effect that simulates an earthquake. By adjusting the speed of the first motor 209 and the vibration device, the frequency and amplitude of the vibration can be accurately controlled to simulate earthquake scenes of different intensities. The entire design can not only produce a real earthquake vibration effect, but also allow the vibration frequency and intensity to be flexibly adjusted as needed, providing tourists with a variety of vibration experiences. The stability and flexibility of the hammer and vibration module 2 ensure the safety and effectiveness of the entire system during operation, so that it plays a key role in the experience of the bridge-shaped earthquake simulation mechanism for tourism, can effectively enhance the realism and immersion of the experience, simulate the complex vibration scenes in the earthquake, and allow tourists to fully feel the power and shock of the earthquake in a safe environment.

[0068] Embodiment 3:

[0069] Please refer to the attached Figure 5 -Attached Figure 6 This embodiment is based on the uplift module 3 in the embodiment 1, and includes a bridge body 1, a load-bearing rod 301, a first track 302, a second track 303, a first cylinder 304, a first slide 305, a first buffer rod 306, a hinged plate 307 and a first guide wheel 308. During operation, the load-bearing rod 301 is fixed to one end of the bridge body 1, and the first cylinder 304 is connected to the first slide 305 and moves linearly along the first track 302. A plurality of hinged plates 307 are connected to the second track 303 through the first guide wheel 308, and the synchronous movement of the hinged plates 307 and the first slide 305 causes the bridge deck to present a wavy or uplifted deformation. The first buffer rod 306 is installed on both sides of the load-bearing rod 301 to limit the range of motion of the first slide 305 and ensure the stability of the entire motion process. By controlling the action of the first cylinder 304, the phenomenon of ground uplift during an earthquake can be simulated.

[0070] Specifically, during operation, the load-bearing rod 301 is firmly fixed to one end of the bridge body 1, providing a stable support structure for the entire uplift module 3. The first cylinder 304 is connected to the first slide 305 and can move linearly along the first track 302 at the top of the load-bearing rod 301. When the first cylinder 304 is started, the first slide 305 is driven to move along the track, thereby guiding the hinge plate 307 to move. The hinge plate 307 is connected to the second track 303 on both sides of the load-bearing rod 301 through the first guide wheel 308. As the first slide 305 moves, multiple hinge plates 307 move synchronously under the guidance of the guide wheel, so that the bridge deck gradually presents a wavy or uplifted deformation, which accurately simulates the complex state of the surface uplift during an earthquake. In order to ensure the stability of the entire uplift process, the first buffer rod 306 is installed on both sides of the load-bearing rod 301 to limit the movement range of the first slide 305 and prevent the excessive movement of the slide from causing instability or safety hazards. By precisely controlling the action of the first cylinder 304, the uplift amplitude and shape of the bridge deck can be flexibly adjusted to simulate ground changes caused by earthquakes of different intensities. This design not only provides a highly realistic earthquake simulation effect, but also ensures the safety and comfort of tourists in the experience through precise mechanical coordination and motion control, so that the earthquake bridge can effectively display the natural phenomenon of ground uplift during an earthquake and enhance the tourists' sense of shock and teaching effect.

[0071] Embodiment 4:

[0072] Please refer to the attached Figure 7 This embodiment is based on the translation and displacement module 4 in embodiment 1, and includes a bridge body 1, a load-bearing frame 404, a slide rail 403, a dislocation plate 402, a second cylinder 401 and a second buffer rod 405. The load-bearing frame 404 is installed inside the bridge body 1, and a plurality of slide rails 403 are symmetrically arranged on its inner wall. The dislocation plate 402 is installed on the slide rail 403 and connected to the output end of the second cylinder 401. During operation, the second cylinder 401 is started to push the dislocation plate 402 to slide along the slide rail 403, thereby realizing symmetrical staggered movement inside the bridge body 1. The second buffer rods 405 on both sides of the bridge body 1 are used to limit the sliding range of the dislocation plate 402 to prevent excessive movement. The translation and displacement module 4 can effectively simulate the lateral displacement of the ground during an earthquake, providing a realistic earthquake simulation experience for the experiencer.

[0073] Specifically, when the operation starts, the second cylinder 401 is started to push the dislocation plate 402 to slide smoothly along the slide rail 403, thereby realizing the symmetrical staggered movement inside the bridge body 1. This movement realistically reproduces the displacement phenomenon of the earth's crust during an earthquake by simulating the lateral displacement of the ground during an earthquake. To ensure the safety and stability of the operation, a second buffer rod 405 is installed on both sides of the bridge body 1 to limit the sliding range of the dislocation plate 402 to prevent it from excessive movement during operation, which may cause structural instability or equipment damage. Through this design, the translation dislocation module 4 can not only truly restore the lateral displacement of the ground caused by an earthquake, but also provide a highly immersive vibration experience for the experiencer.

[0074] Embodiment 5:

[0075] Please refer to the attached Figure 8 -Attached Fig.10 This embodiment is based on the collapse module 5 in embodiment 1, and includes a bridge body 1, a stabilizing frame 501, a second motor 502, a reducer 503, a bidirectional screw 504, a first push plate 510, a fixed connecting rod 509, a third cylinder 506, a limit buckle 507, a single connecting rod 508, a panel 511 and a buffer pad 505. The stabilizing frame 501 is a rectangular structure, fixed inside the bridge body 1, and a second motor 502 and a reducer 503 are installed on the top of the stabilizing frame 501. By controlling the rotation of the bidirectional screw 504, the linear motion of the first push plate 510 and the fixed connecting rod 509 is realized. When the third cylinder 506 is started, the limit buckle 507 is released, allowing the single connecting rod 508 to drive the panel 511 to sink, simulating the process of ground collapse. The buffer pads 505 installed on both sides of the panel 511 are used to absorb the impact during the movement to ensure the safety of the equipment operation.

[0076] Specifically, when the bidirectional screw rod 504 rotates, the first push plate 510 moves synchronously with the fixed connecting rod 509, driving the bridge deck structure to prepare for the collapse state. The third cylinder 506 is activated at the moment when the collapse needs to be simulated, releasing the limit buckle 507, allowing the single connecting rod 508 to drive the panel 511 to sink rapidly, simulating the effect of sudden collapse of the ground during an earthquake. In order to ensure the safety and stability of the structure during the collapse process, buffer pads 505 are installed on both sides of the panel 511. These buffer pads 505 are used to absorb and slow down the impact force generated when the panel 511 sinks, prevent the equipment from being damaged during intense exercise, and ensure the safety experience of tourists.

[0077] Embodiment 6:

[0078] Please refer to the attached Fig.11 -Attached Fig.12This embodiment is based on the cracking module in Embodiment 1, and includes a bridge body 1, a locking plate 607, a guide groove 601, a second guide wheel 602, a guide rail 603, a push bracket 604, a protective net 605, a concave block 606, a third track 608, a fourth cylinder 609, a second push plate 610, an extended-range connecting rod 611, and a first grating 612. The locking plate 607 is installed on one side of the top of the bridge body 1, and the guide groove 601 and the second guide wheel 602 are used to guide the push bracket 604 to move linearly along the guide rail 603. During operation, the fourth cylinder 609 is started, pushing the second push plate 610 to pull the push bracket 604 through the extended-range connecting rod 611, so that it slides along the third track 608, forming a cracking phenomenon on the bridge deck. The first gratings 612 on both sides of the push bracket 604 are used to detect the position of the crack, and the protective net 605 ensures the safety of tourists.

[0079] Specifically, during operation, the fourth cylinder 609 is activated to push the second push plate 610, and the push bracket 604 is pulled through the range-extending connecting rod 611, so that it slides smoothly along the third track 608, thereby forming obvious cracks on the bridge deck. This movement simulates the cracks caused by stress concentration on the ground during an earthquake, providing tourists with a realistic earthquake experience. The first gratings 612 equipped on both sides of the push bracket 604 are used to detect the position of the cracks in real time, ensuring that the system can accurately control the formation and expansion of the cracks to prevent the crack range from exceeding the designed safety limit.

[0080] In addition, in order to ensure the safety of tourists during the experience, a protective net 605 is installed around the cracking area to prevent tourists from accidentally contacting the moving push bracket 604 or other mechanical parts. The design of the concave block 606 further enhances the stable connection between the bracket and the bridge body 1, making the entire cracking process both smooth and safe.

[0081] Embodiment 7:

[0082] Please refer to the attached Fig.13 -Attached Fig.14 This embodiment is based on the tilting module 7 in the embodiment 1, and includes a bridge body 1, an assembly frame 703, a fourth track 708, a second slide 705, a double-connected connecting rod 706, a displacement plate 707, a second grating 701, a measuring plate 702 and a fifth cylinder 704. The assembly frame 703 is fixed inside the bridge body 1, the fourth track 708 is installed on the top of the assembly frame 703, and the second slide 705 slides in the fourth track 708. One end of the double-connected connecting rod 706 is connected to the second slide 705, and the other end is connected to the displacement plate 707. When the fifth cylinder 704 is started, the second slide 705 is pushed to move along the fourth track 708, driving the displacement plate 707 to tilt, thereby simulating the ground tilt phenomenon caused by an earthquake. The measuring plate 702 and the second grating 701 are used to monitor the tilt angle to ensure accurate control of the tilt degree.

[0083] Specifically, during operation, the fifth cylinder 704 is activated to push the second slide 705 to slide smoothly along the fourth track 708. The movement of the second slide 705 is transmitted to the displacement plate 707 through the double connecting rod 706, so that the displacement plate 707 tilts under the force, thereby accurately simulating the effect of the sudden tilt of the ground during an earthquake. This tilting movement can truly reproduce the slope and tilt phenomenon of the ground during an earthquake, providing tourists with a realistic and impactful experience.

[0084] In order to ensure accurate control of the tilt angle, the assembly frame 703 is also equipped with a measuring plate 702 and a second grating 701. The measuring plate 702 works in conjunction with the second grating 701 to monitor the tilt angle of the displacement plate 707 in real time and feed the data back to the control system to ensure that the tilt angle is always within the set safety range during the entire tilting process. This precise angle control not only improves the realism of the simulation effect, but also enhances the safety and comfort of tourists during the experience.

[0085] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A bridge-shaped earthquake simulation mechanism for tourism, characterized in that: Include: The bridge body (1), as a carrier of the earthquake simulation mechanism, includes symmetrical steps and protection cables on both sides, and is provided with a plurality of modules to simulate different ground motion states during an earthquake; A tilt module (7) installed inside the bridge body (1) and used to simulate the ground tilt phenomenon caused by an earthquake; A cracking module (6) is installed inside the bridge body (1) and is used to simulate ground cracking caused by an earthquake; A collapse module (5) is installed inside the bridge body (1) and is used to simulate ground collapse caused by an earthquake; A translation and displacement module (4) is installed inside the bridge body (1) and is used to simulate lateral movement during an earthquake; An uplift module (3) is installed inside the bridge body (1) and is used to simulate ground uplift caused by an earthquake; The hammer and vibration module (2) is installed inside the bridge body (1) and is used to generate vibrations of different frequencies and amplitudes to simulate ground vibrations during an earthquake.

2. A bridge-shaped earthquake simulation mechanism for tourism according to claim 1, characterized in that: The hammering and vibration module (2) comprises a Z-shaped frame (201), which is symmetrically installed on both sides of the bridge body (1) at equal intervals, and a shock absorber is installed inside the Z-shaped frame to keep the vibration plate (202) in a suspended state. A plurality of connecting blocks (203) are equidistantly arranged at the bottom of the vibration plate (202), and a vibration device is arranged at the middle of the bottom. A torsion spring (204) is arranged on one side of the connecting block (203), one end of which is connected to a hammer (205), and a pull wire (207) is installed at one end of the hammer (205), and one end of the pull wire (207) is connected to a power component, and is used to follow the power component to pull the hammer (205) to contact a plurality of contact plates (206) at the bottom of the vibration plate (202) to complete the hammering and vibration action.

3. A bridge-shaped earthquake simulation mechanism for tourism according to claim 2, characterized in that: The power component comprises a first positioning block (208), which is located at one side of the bottom of the vibration plate (202); a first motor (209) is installed on one side of the first positioning block (208); a convex shaft (210) is fixed to the output end of the first motor (209); a second positioning block (211) is arranged on one side of the hammer (205); a plurality of tension springs (212) are arranged in the inner cavity of the second positioning block (211), and are used to pull and rotate a plurality of pressure shafts (213) in the inner cavity of the second positioning block (211) so that one side is always in contact with the convex shaft (210); and the other side of the pressure shaft (213) is connected to the pull wire (207).

4. A bridge-shaped earthquake simulation mechanism for tourism according to claim 1, characterized in that: The lifting module (3) also includes a plurality of load-bearing rods (301), which are fixed to one end of the bridge body (1); a first cylinder (304) is arranged opposite to one side of the load-bearing rod (301); one end of the first cylinder (304) is fixedly connected to a first slide (305) for pushing the first slide (305) to move linearly along the inner cavity of a first track (302) arranged at the top of the load-bearing rod (301); a plurality of second tracks (303) are also arranged on both sides of one side of the load-bearing rod (301); a plurality of first guide wheels (308) connected to a single hinged plate (307) are installed on the second track (303) for synchronizing the linear movement of the plurality of hinged plates (307) and the first slide (305); first buffer rods (306) are arranged on both sides of the load-bearing rod (301) for limiting the movement range of the first slide (305).

5. A bridge-shaped earthquake simulation mechanism for tourism according to claim 4, characterized in that: The plurality of hinged plates (307) are hingedly connected to each other and deform into a wave shape or a convex shape.

6. A bridge-shaped earthquake simulation mechanism for tourism according to claim 1, characterized in that: The translational shift module (4) comprises a load-bearing frame (404), the load-bearing frame (404) is arranged inside the bridge body (1), a plurality of slide rails (403) are symmetrically arranged on the inner wall of the load-bearing frame (404), second buffer rods (405) are arranged on both sides of the bridge body (1), a second cylinder (401) is installed on one side of the load-bearing frame (404), and a dislocation plate (402) is installed on one side of the slide rail (403) for connecting with the output end of the second cylinder (401) to achieve symmetrical staggered action.

7. A bridge-shaped earthquake simulation mechanism for tourism according to claim 1, characterized in that: The collapse module (5) comprises a stabilizing frame (501), which is rectangular and arranged on one side of the interior of the bridge body (1), and a second motor (502) and a reducer (503) connected to each other are installed on the top of the stabilizing frame, and is used to control the forward or reverse rotation of a bidirectional screw rod (504) connected to the output end of the reducer (503), so as to control the first push plate (510) threadedly connected on both sides to linearly contact with the fixed connecting rod (509) and the fixed connecting rod (509), and the stabilizing frame (501) is provided with a plurality of screw rods (502, 503) connected to the output end of the reducer (503). A third cylinder (506) is provided on both sides of the fixed frame (501), and an output end of the third cylinder is connected to one end of a limit buckle (507) rotating on the top of the stable frame (501), and is used to limit the movement position of a single connecting rod (508) and a fixed connecting rod (509) connected to the top of the stable frame (501), and is used to control the horizontal tilt angle of the panel (511). A plurality of buffer pads (505) are provided on both sides of the top of the stable frame (501), and are used to buffer the impact on both sides of the panel (511).

8. A bridge-shaped earthquake simulation mechanism for tourism according to claim 1, characterized in that: The cracking module (6) comprises a locking plate (607) which is installed on one side of the top of the bridge body (1), and a plurality of guide grooves (601) are provided on the bottom thereof, and a plurality of second guide wheels (602) are provided on one side of the corresponding guide grooves (601). A pushing bracket (604) is slidably connected to one side of the locking plate (607), and one side of the pushing bracket (604) is irregularly shaped and fits with a concave block (606) fixed on one side of the top of the bridge body (1). A plurality of guide rails (603) are provided on one side of the push bracket (604), which are connected to the guide groove (601) and the second guide wheel (602) and are used to position the push bracket (604) to achieve linear motion. First gratings (612) are provided on both sides of the push bracket (604). A protective net (605) is provided on one side of the cracking module (6). An output component is provided on one side of the locking plate (607). A third track (608) is slidably provided on one side of the concave block (606).

9. A bridge-shaped earthquake simulation mechanism for tourism according to claim 8, characterized in that: The output component comprises a fourth cylinder (609), an output end of which is provided with a second push plate (610), and both sides of which are provided with range-extending connecting rods (611) connected to the pushing support (604) for extending the output distance of the fourth cylinder (609).

10. A bridge-shaped earthquake simulation mechanism for tourism according to claim 1, characterized in that: The tilting module (7) comprises an assembly frame (703) which is rectangular and arranged inside the bridge body (1); a plurality of fourth tracks (708) are arranged on both sides of the top of the assembly frame (703); a second slide (705) is arranged in the inner cavity thereof; a double connecting rod (706) is arranged on both sides of the top of the second slide (705); a plurality of displacement plates (707) are arranged on one side of the double connecting rod (706); one of the displacement plates (707) is hingedly connected to one side of the bridge body (1); one of the displacement plates (707) is installed on one side of the double connecting rod (706); a measuring plate (702) is arranged on one side of the bridge body (1); a second grating (701) is symmetrically arranged on one side of the measuring plate (702); a fifth cylinder (704) is fixedly connected to one side of the assembly frame (703); an output end of the fifth cylinder is connected to the second slide (705).

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