CN223624677U - A science popularization experience device simulating a tsunami - Google Patents

Abstract

The utility model relates to the technical field of tsunami experience devices, in particular to a science popularization experience device for simulating tsunami. According to the utility model, through the combination of the water tank and the push plate, the push effect of the water wave during tsunami can be simulated, and the tsunami simulation experience with extremely strong sense of reality is provided for experimenters. The design of annular frame and waterproof cover has guaranteed the security and the travelling comfort of experience person at experience in-process, and the unrestrained person reciprocating motion of promoting experience simultaneously has strengthened the immersive sense and the fidelity of experience. The link joint and the driving piece are added, so that a experimenter can feel more complicated and changeable wave fluctuation, and the interestingness and the attraction of the device are improved.

Description

Science popularization experience device for simulating tsunami

Technical Field

The utility model relates to the technical field of tsunami experience devices, in particular to a science popularization experience device for simulating tsunami.

Background

The tsunami simulation device is characterized in that water accumulated in the wave making pool is vacuumized and pumped into the machine equipment, and strong artificial waves are released from the machine equipment and are flushed back into the wave making pool to simulate the phenomenon of natural tsunami, so that the existing tsunami simulation device is complicated in structure and large in size, and is different from the tsunami caused by sudden rising or suddenly falling of real sea water, so that experience of experimenters is not facilitated.

Then in order to solve the above technical problem, a popular science experience device for simulating tsunami is disclosed in patent CN219320910U, which comprises a simulation pool, fine sand filled in the simulation pool, a hydraulic cylinder fixedly installed on one side outside the simulation pool, and a push plate which is positioned in the simulation pool and fixedly installed with the hydraulic cylinder, wherein the simulation pool is arranged in a strip shape, and the fine sand filling amount occupies half of the simulation pool and forms beach by pushing with simulated sea waves. According to the utility model, the pushing plate is driven by the hydraulic oil cylinder, and along with the amplitude and frequency of the pushing plate movement, the formation state and the reinforcement state of tsunami can be simulated, and through a simple structure composition, an experimenter can intuitively know the formation process and the destructive power of the tsunami, and can deposit a cool and quiet pair and escape when the experimenter really encounters the tsunami.

Although the device in the prior art can simulate the formation of tsunami, the experimenter is standing on the platform, and cannot feel the impact sense of tsunami in person, so that the impact sense of tsunami cannot be felt more truly, so that the device needs to be solved.

Disclosure of utility model

In order to avoid and overcome the technical problems in the prior art, the utility model provides a science popularization experience device for simulating tsunami. The utility model can effectively improve the real experience of tsunami.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

A popular science experience device for simulating tsunami comprises a water tank, wherein a push plate capable of repeatedly pushing water to form water waves is arranged in the water tank, an annular frame is arranged in the water tank in a sliding mode, a waterproof sleeve is arranged at the bottom of the annular frame in a sealing mode, the trunk of an experimenter is sleeved in the waterproof sleeve, the annular frame is clamped under the armpit of the experimenter, the water waves can push the experimenter located in the waterproof sleeve to reciprocate along a flow path of the water waves, a chain plate used for supporting the experimenter to stand in the water tank is arranged below the annular frame, and a driving piece used for driving the chain plate to generate wavy fluctuation motion is further arranged below the chain plate.

As a still further proposal of the utility model, the driving piece comprises a push rod arranged at the bottom of the chain plate, and the push rod can slide along the length direction of the chain plate so as to push up each supporting plate in turn.

As a still further proposal of the utility model, the top end of the ejector rod is rotatably provided with a carrier roller, and the rotation axis of the carrier roller is parallel to the hinging axis of each supporting plate in the chain plate.

As a still further proposal of the utility model, the driving part also comprises a driving chain wheel and a driven chain wheel which are arranged in the water tank, the outer sides of the driving chain wheel and the driven chain wheel are sleeved with chain rings, and the ejector rod is fixedly arranged at the outer sides of the chain rings.

As a still further proposal of the utility model, the driving chain wheel is arranged on the motor shaft of the driving motor in a transmission way.

As a still further proposal of the utility model, the push plate is fixedly arranged on the telescopic end of the telescopic rod.

As a still further proposal of the utility model, the telescopic direction of the telescopic rod is parallel to the length direction of the water tank.

As a still further proposal of the utility model, the lower sides of two frame edges of the annular frame which are opposite to each other are provided with guide grooves which are clamped on the groove edges of the water tank.

As a still further proposal of the utility model, the cross section of the guide groove is T-shaped, and the cross section of the groove edge of the water groove is T-shaped which is matched with the T-shaped guide groove.

As a further proposal of the utility model, the two ends of the chain plate are hinged in the water tank through the hinging seat.

Compared with the prior art, the utility model has the beneficial effects that:

1. According to the application, through the combination of the water tank and the push plate, the push effect of the water wave during tsunami can be simulated, and the tsunami simulation experience with extremely strong sense of reality is provided for experimenters. The design of annular frame and waterproof cover has guaranteed the security and the travelling comfort of experience person at experience in-process, and the unrestrained person reciprocating motion of promoting experience simultaneously has strengthened the immersive sense and the fidelity of experience. The link joint and the driving piece are added, so that a experimenter can feel more complicated and changeable wave fluctuation, and the interestingness and the attraction of the device are improved.

2. The design of the ejector rod enables the chain plate to generate wavy fluctuation, further simulates fluctuation of sea waves during tsunami, and enhances sense of reality of experience. The ejector rod can slide along the length direction of the chain plate, so that the wavy fluctuation is more natural and smooth, and the simulation effect of the device is improved.

3. Due to the rotary design of the carrier roller, friction and abrasion between the ejector rod and the chain plate are reduced, and the service life of the device is prolonged. Meanwhile, the rotation axis of the carrier roller is parallel to the hinge axis of each supporting plate in the chain plate, so that the stability and coordination of the chain plate in the fluctuation process are ensured.

4. The combination of the driving sprocket and the driven sprocket realizes the automatic and continuous movement of the ejector rod through the chain ring transmission, thereby driving the chain plate to generate wavy fluctuation. The design simplifies the driving mechanism of the device and improves the reliability and stability of the device.

5. The introduction of the driving motor provides a stable and reliable power source for the device and ensures the continuous and stable rotation of the driving sprocket. The design ensures that the simulation effect of the device is more stable and controllable, and improves the satisfaction of experienters.

6. The design of telescopic link for the push pedal can adjust its position in the basin as required, thereby change the promotion effect and the simulation experience of unrestrained, strengthened flexibility and the adaptability of device, satisfied different experienters' demand.

7. The telescopic direction of the telescopic rod is parallel to the groove length direction of the water groove, so that the push plate can uniformly and continuously move along the groove length direction of the water groove when pushing water waves, and a more natural and vivid water wave effect is formed.

8. The design of guide way for the annular frame can be stably the joint at the groove edge of basin, has ensured the security of experience person in experience in-process. Meanwhile, the guide groove also plays a role in guiding the annular frame to move along the length direction of the water tank.

9. The design of T shape has strengthened joint strength and stability between guide way and the basin groove limit, has prevented that annular frame from taking place to rock or drop at experience in-process. Meanwhile, the design is convenient for the installation and the disassembly of the annular frame, and the convenience of the device is improved.

10. The design of the hinging seat ensures that the chain plate can flexibly fluctuate and swing in the water tank, thereby further simulating the wave effect of sea waves during tsunami. Meanwhile, the hinge seat also plays a role in fixing the position of the chain plate, so that the stability and safety of the device are ensured.

Drawings

FIG. 1 is a schematic view of the internal cross-sectional structure of the present utility model.

Fig. 2 is a top view of the present utility model.

The water tank is 1, the annular frame is 2, the waterproof sleeve is 21, the chain plate is 3, the supporting plate is 31, the hinge seat is 32, the driving piece is 4, the driving sprocket is 41, the driven sprocket is 42, the driven sprocket is 43, the chain ring is 44, the ejector rod is 45, the carrier roller is 5, the telescopic rod is 51 and the pushing plate is arranged.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 2, in an embodiment of the present utility model, a popular science experience device for simulating tsunami includes a rectangular water tank 1. A hydraulic cylinder serving as a telescopic rod 5 is arranged at one end in the water tank 1, and a push plate 51 is fixedly arranged at the driving end of the hydraulic cylinder. The push plate 51 is slightly smaller than the cross section of the water tank 1 so that water can flow from the gap between the push plate 51 and the inner wall of the water tank 1 while pushing the water, avoiding causing large fluctuation.

At the bottom of the water tank 1, a driving sprocket 41 and a driven sprocket 42 are rotatably mounted, and the rotation axes of the driving sprocket 41 and the driven sprocket 42 and the width of the water tank 1 are parallel to each other. Meanwhile, the driving sprocket 41 and the driven sprocket 42 are sleeved with a chain ring 43, and a driving motor positioned outside the water tank 1 drives the driving sprocket 41 to rotate, so that the chain ring 43 is driven to rotate. The ejector rod 44 is fixedly arranged on the outer side of the chain ring 43 and synchronously rotates along with the chain ring 43. A carrier roller 45 is rotatably mounted at the top end of the ejector rod 44, and the rotation axis of the carrier roller 45 and the hinge axis of each support plate 31 in the link plate 3 are parallel to each other.

A chain plate 3 is also mounted above the sprocket. The link plate 3 is formed by hinging a plurality of support plates 31 with each other, and the support plates 31 at two ends of the link plate 3 are hinged on the inner wall of the water tank 1 through hinging seats 32. When ejector rod 44 rotates along with chain ring 43, carrier roller 45 at its top can be along the length direction of link joint 3, and then jack-up backup pad 31 in proper order to simulate the state that the wave is undulant, give the true tsunami of experimenter experience from experimenter's step.

Guide grooves are formed in the lower side surfaces of the two opposite frame edges of the annular frame 2, and the guide grooves are clamped on the groove edges of the water tank 1. In order to further increase the stability of the connection of the annular frame 2 to the water trough 1, the cross section of the guide trough is designed as a T-shape, and the cross section of the trough side of the water trough 1 is a T-shape matched with the T-shaped guide trough.

In order to avoid that the water wets the clothing of the experimenter, a waterproof jacket 21 is then sealingly mounted on the annular frame 2. The waterproof jacket 21 is made of a wear-resistant elastic material, so that the waterproof jacket 21 cannot be broken when the legs of an experienter swing.

In use, the experimenter enters the waterproof jacket 21 through the escalator that is externally lapped, at which time the annular frame 2 is located approximately under the experimenter's armpit, and the two hands hold the annular frame 2 while the two feet stand on the link plate 3. Then the hydraulic cylinder is started to push the push plate 51 to repeatedly move, and the water is gradually pushed to form water waves. Simultaneously, the driving motor is started, and the chain ring 43 drives the ejector rod 44 to rotate, so that the chain plate 3 under the foot of the experimenter is driven to float up and down. The experimenter repeatedly swings in the water tank 1 under the impact of water waves, and meanwhile the chain plate 3 below the foot fluctuates up and down, so that the experimenter cannot stand stably while floating, and the experimenter can more truly feel that the experimenter floats in water when tsunami occurs.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (10)

1. A science popularization experience device simulating a tsunami, characterized in that it includes a water tank (1), a push plate (51) installed in the water tank (1) to repeatedly push water to form water waves; an annular frame (2) is also slidably arranged in the water tank (1), a waterproof sleeve (21) is sealed at the bottom of the annular frame (2), the torso of the experiencer is covered in the waterproof sleeve (21) and the hands are held on the annular frame (2); the water waves can push the experiencer located in the waterproof sleeve (21) to float back and forth along the flow path of the water waves; a chain plate (3) is arranged below the annular frame (2) to support the experiencer standing in the water tank (1), and a drive component (4) is arranged below the chain plate (3) to drive the chain plate (3) to produce wave-shaped undulating motion. 2. The tsunami simulation science experience device according to claim 1, characterized in that the driving component (4) includes a top rod (44) installed at the bottom of the chain plate (3), and the top rod (44) can slide along the length direction of the chain plate (3) to lift each support plate (31) in sequence. 3. The tsunami simulation science experience device according to claim 2 is characterized in that the top of the top rod (44) is rotatably mounted with a roller (45) that forms a rolling engagement with the bottom of the chain plate, and the rotation axis of the roller (45) is parallel to the hinge axis of each support plate (31) in the chain plate (3). 4. The tsunami simulation science experience device according to claim 3, characterized in that the driving component (4) further includes an active sprocket (41) and a driven sprocket (42) installed in the water tank (1), and a chain ring (43) is provided on the outer side of the active sprocket (41) and the driven sprocket (42), and a top rod (44) is fixedly installed on the outer side of the chain ring (43). 5. The tsunami simulation science experience device according to claim 4, characterized in that the active sprocket (41) is driven and mounted on the motor shaft of the drive motor. 6. A tsunami simulation science experience device according to any one of claims 1-5, characterized in that the push plate (51) is fixedly installed on the telescopic end of the telescopic rod (5). 7. The tsunami simulation science experience device according to claim 6, characterized in that the extension and retraction direction of the telescopic rod (5) is parallel to the length direction of the water tank (1). 8. The tsunami simulation science experience device according to claim 7, characterized in that guide grooves are provided on the lower sides of the two opposing frames of the annular frame (2), and the guide grooves are engaged with the groove sides of the water tank (1). 9. A science popularization experience device simulating a tsunami according to claim 8, characterized in that the cross-section of the guide groove is T-shaped and the cross-section of the side of the water tank (1) is T-shaped to match the T-shaped guide groove. 10. A science popularization experience device simulating a tsunami according to claim 9, characterized in that both ends of the chain plate (3) are hinged to the water tank (1) through hinge seats (32).