Broken bridge rescue training simulation device

Abstract

The utility model discloses a broken bridge rescue training simulation device, and relates to the technical field of rescue training simulation devices, the broken bridge rescue training simulation device comprises a first simulation elevated platform, a simulation net, a second simulation elevated platform, a spacing adjusting plate and a hydraulic push rod, the front side of the first simulation elevated platform is rotatably connected with a rescue simulation bridge plate through a shaft rod; the bottom surface of the rescue simulation bridge plate is fixedly connected with a positioning cross rod, a simulation bridge plate limiting frame for limiting the rescue simulation bridge plate is arranged below the rescue simulation bridge plate, the upper surface of the simulation bridge plate limiting frame is fixedly connected with a limiting stop block, and the bottom surface of the rescue simulation bridge plate is rotatably connected with a spring rod through a mounting shaft seat. According to the utility model, the rescue simulation bridge plate, the spring rod, the mounting shaft seat, the simulation bridge plate limiting frame, the positioning cross rod and the limiting stop block are matched for use, so that the rescue simulation bridge plate can be in an irregular shaking state in the use process, emergency situations in broken bridge accidents are simulated for rescue workers, and the training effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of rescue training simulation devices, in particular to a broken bridge rescue training simulation device. Background Art

[0002] In order to better implement rescue operations, it is necessary to use rescue training simulators to simulate earthquake disasters or other situations that cause bridge ruptures and rescue trapped people. However, the existing broken bridge rescue training simulators are too simple in simulation and cannot provide more simulation scenarios, which is not conducive to improving training effects. Utility Model Content

[0003] The utility model aims to provide a broken bridge rescue training simulation device to solve the problems raised in the above background technology.

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0005] A broken bridge rescue training simulation device comprises a first simulated elevated platform, a simulated net, a second simulated elevated platform, a spacing adjustment plate and a hydraulic push rod, wherein the front side of the first simulated elevated platform is rotatably connected to a rescue simulated bridge plate via an axle rod.

[0006] The bottom surface of the rescue simulation bridge plate is fixedly connected with a positioning cross bar, and a simulation bridge plate limiting frame for limiting the rescue simulation bridge plate is arranged below the rescue simulation bridge plate, and the upper surface of the simulation bridge plate limiting frame is fixedly connected with a limited space resistance block.

[0007] The bottom surface of the rescue simulation bridge plate is rotatably connected to a spring rod via a mounting shaft seat, and one end of the spring rod away from the mounting shaft seat is rotatably connected to the front surface of the first simulation elevated platform.

[0008] The above-mentioned technical scheme is adopted, in which the rescue simulation bridge deck, spring rod, mounting axle seat, simulation bridge deck limit frame, positioning cross bar and limit block are used in coordination, so that the rescue simulation bridge deck can be in an irregular shaking state during use, simulating emergencies in bridge breaking accidents for rescue personnel and improving training effects.

[0009] A further improvement of the technical solution of the utility model is that one side of the simulated bridge plate limit frame is fixedly connected to the front side of the first simulated elevated platform, and one side of the limit block is movably connected to one side of the positioning cross bar.

[0010] A further improvement of the technical solution of the utility model is that the spacing adjustment plate is arranged on one side of the second simulated elevated platform, the top end of the spacing adjustment plate is fixedly connected with a connecting plate, and one side of the connecting plate is fixedly connected to the telescopic end of the hydraulic push rod.

[0011] The above-mentioned technical solution is adopted, in which the hydraulic push rod, the spacing adjustment plate and the connecting plate are used in coordination, so that the spacing adjustment plate can adjust the distance between it and the second simulated elevated platform as needed, simulating the rescue situation of trapped persons in a narrow interval, and the distance between the spacing adjustment plate and the second simulated elevated platform can be adjusted according to the hydraulic push rod, thereby increasing the simulated situations and further improving the training effect.

[0012] A further improvement of the technical solution of the utility model is that: one end of the hydraulic push rod away from the spacing adjustment plate extends to the upper surface of the second simulated elevated platform.

[0013] A further improvement of the technical solution of the utility model is that: the outer wall of the hydraulic push rod is fixedly connected with a push rod positioning frame, and the bottom end of the push rod positioning frame is fixedly connected to the upper surface of the second simulated elevated platform.

[0014] A further improvement of the technical solution of the utility model is that the upper surfaces of the first simulated elevated platform and the second simulated elevated platform are both fixedly connected with protective fences.

[0015] A further improvement of the technical solution of the utility model is that a climbing inclined plate is fixedly connected to one side of the first simulated elevated platform.

[0016] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0017] 1. The utility model provides a broken bridge rescue training simulation device, which utilizes the coordinated use of a rescue simulation bridge plate, a spring rod, an installation axle seat, a simulated bridge plate limit frame, a positioning cross bar and a limit block, so that the rescue simulation bridge plate can be in an irregular shaking state during use, simulating emergencies in a broken bridge accident for rescue personnel and improving training effects.

[0018] 2. The utility model provides a broken bridge rescue training simulation device, which utilizes the coordinated use of a hydraulic push rod, a spacing adjustment plate and a connecting plate, so that the spacing adjustment plate can adjust the distance between it and the second simulated elevated platform as needed, simulating the rescue situation of trapped persons in a narrow interval, and the distance between the spacing adjustment plate and the second simulated elevated platform can be adjusted according to the hydraulic push rod, thereby increasing the number of simulated situations and further improving the training effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of the utility model;

[0020] Figure 2 This is a schematic diagram of the bottom view of the first simulated elevated platform of the utility model;

[0021] Figure 3It is an enlarged schematic diagram of the structure at A of the utility model;

[0022] Figure 4 It is an enlarged schematic diagram of the structure at B of the utility model;

[0023] Figure 5 It is a schematic diagram of the rescue simulation bridge structure of the utility model.

[0024] In the figure: 1. First simulated elevated platform; 2. Simulated net; 3. Second simulated elevated platform; 4. Rescue simulated bridge board; 5. Climbing inclined board; 6. Spacing adjustment plate; 7. Hydraulic push rod; 8. Push rod positioning frame; 9. Simulated bridge board limit frame; 10. Spring rod; 11. Positioning cross bar; 12. Limit block; 13. Install axle seat. DETAILED DESCRIPTION

[0025] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] The present invention is further described in detail below in conjunction with the embodiments:

[0027] Example 1

[0028] like Figure 1-5 As shown, the utility model provides a broken bridge rescue training simulation device, including a first simulated elevated platform 1, a simulated net 2, a second simulated elevated platform 3, a spacing adjustment plate 6 and a hydraulic push rod 7. The front side of the first simulated elevated platform 1 is rotatably connected to a rescue simulated bridge plate 4 through an axial rod.

[0029] The bottom surface of the rescue simulation bridge deck 4 is fixedly connected with a positioning cross bar 11, and a simulation bridge deck limiting frame 9 for limiting the rescue simulation bridge deck 4 is arranged below the rescue simulation bridge deck 4, and the upper surface of the simulation bridge deck limiting frame 9 is fixedly connected with a limited space resistance block 12.

[0030] The bottom surface of the rescue simulation bridge board 4 is rotatably connected to the spring rod 10 through the mounting shaft seat 13, and one end of the spring rod 10 away from the mounting shaft seat 13 is rotatably connected to the front of the first simulation elevated platform 1. When the rescue simulation bridge board 4 is subjected to excessive pressure, the rescue simulation bridge board 4 compresses the spring rod 10 and continues to move downward until the positioning cross bar 11 overlaps the surface of the simulation bridge board limit frame 9 and overlaps one side of the limit block 12. The simulation bridge board limit frame 9 and the limit block 12 are used to support and limit the rescue simulation bridge board 4, so as to avoid excessive pressure on the rescue simulation bridge board 4, which exceeds the bearing range of the spring rod 10, thereby extending the service life of the rescue simulation bridge board 4 and ensuring the subsequent use effect.

[0031] One side of the simulated bridge plate limiting frame 9 is fixedly connected to the front side of the first simulated elevated platform 1 , and one side of the limiting block 12 is movably connected to one side of the positioning cross bar 11 .

[0032] Example 2

[0033] like Figure 1-5 As shown, based on Example 1, the utility model provides a technical solution: preferably, the spacing adjustment plate 6 is arranged on one side of the second simulated elevated platform 3, the top of the spacing adjustment plate 6 is fixedly connected with a connecting plate, and one side of the connecting plate is fixedly connected to the telescopic end of the hydraulic push rod 7.

[0034] One end of the hydraulic push rod 7 away from the spacing adjustment plate 6 extends to the upper surface of the second simulated elevated platform 3. Through the spacing adjustment plate 6 on one side of the second simulated elevated platform 3, the hydraulic push rod 7 is started to push the spacing adjustment plate 6, and the spacing adjustment plate 6 is pushed away from the second simulated elevated platform 3 to a certain distance and then stopped. After that, the rescuers can simulate the rescue situation of the trapped persons through the narrow gap between the spacing adjustment plate 6 and the second simulated elevated platform 3, and the distance between the spacing adjustment plate 6 and the second simulated elevated platform 3 can be adjusted according to the hydraulic push rod 7, so as to increase the simulated situations and further improve the training effect.

[0035] The outer wall of the hydraulic push rod 7 is fixedly connected with a push rod positioning frame 8 , and the bottom end of the push rod positioning frame 8 is fixedly connected to the upper surface of the second simulated elevated platform 3 .

[0036] Protective fences are fixedly connected to the upper surfaces of the first simulated elevated platform 1 and the second simulated elevated platform 3 .

[0037] A climbing inclined plate 5 is fixedly connected to one side of the first simulated elevated platform 1 .

[0038] The following is a detailed description of the working principle of the broken bridge rescue training simulation device.

[0039] like Figure 1-5As shown, when rescuers are using the device for rescue simulation training, they can climb over the protective fence and move to the surface of the rescue simulation bridge deck 4. When the rescuers step on the rescue simulation bridge deck 4, the rescue simulation bridge deck 4 will be forced to move downward and compress the spring rod 10. When the rescuers move on the surface of the rescue simulation bridge deck 4, the rescue simulation bridge deck 4 will form an irregular shaking state due to changes in the force point and force magnitude and under the elastic force of the spring rod 10, so as to simulate the emergency situation in the bridge breaking accident for the rescuers and improve the training effect.

[0040] When the rescue simulation bridge deck 4 is subjected to excessive pressure, the rescue simulation bridge deck 4 compresses the spring rod 10 and continues to move downward until the positioning cross bar 11 overlaps with the surface of the simulation bridge deck limit frame 9 and overlaps with one side of the limit block 12. The simulation bridge deck limit frame 9 and the limit block 12 are used to support and limit the rescue simulation bridge deck 4 to avoid excessive pressure on the rescue simulation bridge deck 4 that exceeds the bearing range of the spring rod 10, thereby extending the service life of the rescue simulation bridge deck 4 and ensuring the subsequent use effect.

[0041] Through the spacing adjustment plate 6 on one side of the second simulated elevated platform 3, the hydraulic pushing rod 7 is started to push the spacing adjustment plate 6, and the spacing adjustment plate 6 is pushed away from the second simulated elevated platform 3 to a certain distance and then stopped. After that, the rescue personnel can simulate the rescue situation of the trapped persons through the narrow gap between the spacing adjustment plate 6 and the second simulated elevated platform 3, and the distance between the spacing adjustment plate 6 and the second simulated elevated platform 3 can be adjusted according to the hydraulic pushing rod 7, so as to increase the simulated situations and further improve the training effect.

[0042] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements includes not only those elements, but also other elements not explicitly listed, or still includes elements inherent to such process, method, article or equipment. In the absence of more restrictions, the elements defined by the sentence "including one..." do not exclude the existence of other identical elements in the process, method, article or equipment including the elements. The above generally describes the utility model in detail, but on the basis of the utility model, some modifications or improvements can be made to it, which is obvious to the general technicians in the technical field. Therefore, modifications or improvements that do not depart from the spirit of the utility model are within the scope of protection of the utility model.

Claims

1. A broken bridge rescue training simulation device, comprising a first simulation elevated platform (1), a simulation net (2), a second simulation elevated platform (3), a spacing adjustment plate (6) and a hydraulic push rod (7), characterized in that: The front side of the first simulated elevated platform (1) is rotatably connected to a rescue simulated bridge board (4) via a shaft; The bottom surface of the rescue simulation bridge board (4) is fixedly connected with a positioning cross bar (11), a simulation bridge board limiting frame (9) for limiting the position of the rescue simulation bridge board (4) is arranged below the rescue simulation bridge board (4), and a limited space resistance block (12) is fixedly connected to the upper surface of the simulation bridge board limiting frame (9); The bottom surface of the rescue simulation bridge plate (4) is rotatably connected to a spring rod (10) via a mounting shaft seat (13); one end of the spring rod (10) away from the mounting shaft seat (13) is rotatably connected to the front surface of the first simulation elevated platform (1).

2. A broken bridge rescue training simulation device according to claim 1, characterized in that: One side of the simulated bridge plate limiting frame (9) is fixedly connected to the front side of the first simulated elevated platform (1), and one side of the limiting block (12) is movably connected to one side of the positioning cross bar (11).

3. A broken bridge rescue training simulation device according to claim 1, characterized in that: The spacing adjustment plate (6) is arranged on one side of the second simulated elevated platform (3), the top end of the spacing adjustment plate (6) is fixedly connected to a connecting plate, and one side of the connecting plate is fixedly connected to the telescopic end of the hydraulic push rod (7).

4. The broken bridge rescue training simulation device according to claim 1, characterized in that: One end of the hydraulic push rod (7) away from the spacing adjustment plate (6) extends to the upper surface of the second simulated elevated platform (3).

5. The broken bridge rescue training simulation device according to claim 1, characterized in that: The outer wall of the hydraulic push rod (7) is fixedly connected to a push rod positioning frame (8), and the bottom end of the push rod positioning frame (8) is fixedly connected to the upper surface of the second simulated elevated platform (3).

6. The broken bridge rescue training simulation device according to claim 1, characterized in that: The upper surfaces of the first simulated elevated platform (1) and the second simulated elevated platform (3) are both fixedly connected with protective fences.

7. The broken bridge rescue training simulation device according to claim 1, characterized in that: A climbing inclined plate (5) is fixedly connected to one side of the first simulated elevated platform (1).

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