A rescue platform simulation training device
By designing a rescue platform simulation training device, which uses straight line and bump simulation components to simulate the multi-dimensional bumpy movements of fire trucks, the problem of poor training effect of existing simulation platforms has been solved, achieving a more realistic and safer training effect and reducing equipment wear and tear.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANGHAI FIRE RES INST OF MEM
- Filing Date
- 2025-06-20
- Publication Date
- 2026-07-14
AI Technical Summary
Existing fire-fighting aerial ladder simulation platforms cannot realistically reproduce the actual operation of fire trucks, resulting in poor training effectiveness, safety hazards, and severe equipment wear and tear.
A rescue platform simulation training device was designed, including a fire truck body, a simulation training room, a straight line simulation component, and first and second bump simulation components. The device simulates the up-and-down bumping motion of the fire truck through a combination of hydraulic cylinders and rotating rods, and realizes a multi-dimensional bumping scenario through symmetrically distributed simulation components, providing a realistic driving environment and stability support.
It improves the realism and safety of training scenarios, reduces equipment wear and tear, enhances training effectiveness and equipment stability, and ensures the safety of trainees' operations.
Smart Images
Figure CN224501371U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of fire-fighting combat rescue simulation training technology, specifically a rescue platform simulation training device. Background Technology
[0002] Aerial platform fire trucks are specialized vehicles used for firefighting and high-altitude rescue in high-rise buildings. They effectively address the difficulties and dangers encountered in firefighting and rescue operations in high-rise buildings, improving efficiency and safety. However, in routine training of rescue personnel, using actual aerial platform fire trucks may pose potential risks due to improper equipment operation or emergency response, potentially increasing wear and tear on the equipment. Current technology typically employs live-fire training devices to simulate real-world rescue operations with aerial platform fire trucks. This significantly reduces vehicle wear and tear, ensures personnel safety, and achieves capacity building training for rescue teams in an energy-efficient and environmentally friendly manner.
[0003] Existing fire-fighting aerial platform simulation platforms have limited ability to simulate real aerial platform fire trucks, and cannot realistically reproduce the actual operation process of aerial platform fire trucks, resulting in poor training effectiveness.
[0004] Therefore, how to make the aerial platform fire truck training device closely resemble actual combat rescue simulation training, effectively improve its reliability, enable rescuers to conduct actual operation training in a relatively realistic simulation environment, ensure training safety, and improve training effectiveness has become an urgent problem to be solved in this field. Summary of the Invention
[0005] The present invention aims to provide a rescue platform simulation training device to overcome the problems existing in the prior art.
[0006] To achieve the above objectives, the present invention provides a rescue platform simulation training device, including a fire truck body, on which a simulation training room is provided. A straight line simulation component, a first bump simulation component, and a second bump simulation component are fixedly installed at the end of the simulation training room away from the fire truck body. A driver's base is fixedly installed at the end of the straight line simulation component, the first bump simulation component, and the second bump simulation component away from the fire truck body.
[0007] The linear simulation component includes a first hydraulic cylinder and a fixed support. A first rotating rod is rotatably mounted on the output end of the first hydraulic cylinder, and the fixed support is fixedly mounted on the end of the driving base near the simulation training room.
[0008] The first bump simulation component includes a fixed base and a limiting frame. A connecting rod is rotatably mounted on the end of the fixed base away from the simulation training chamber. A second hydraulic cylinder is fixedly mounted on the end of the connecting rod away from the fixed base. A slider is fixedly mounted on the output end of the second hydraulic cylinder. The limiting frame is fixedly mounted on the end of the driving base near the simulation training chamber. The limiting frame and the slider are slidably connected.
[0009] Preferably, an installation block is fixedly installed at the end of the fixed seat away from the connecting rod, and a slot is provided at the end of the fixed seat away from the installation block. A second rotating rod is rotatably installed on the fixed seat through the slot, and the second rotating rod is fixedly installed with the connecting rod.
[0010] Through the above technical solution, the fixed seat forms a rotatable connection with the second rotating rod through the slot, allowing the connecting rod to swing around the axis of the slot. The mounting block provides rigid support for the fixed seat to prevent displacement during swinging. When the second hydraulic cylinder pushes the slider to slide within the limit frame, the second rotating rod can rotate synchronously with the connecting rod, simulating the up-and-down bumping motion of a fire truck, realizing multi-angle simulation of the bumping motion and improving the realism of the training scenario.
[0011] Preferably, the limiting frame has a sliding groove at one end near the slider, and the sliding groove is slidably connected to the slider.
[0012] Through the above technical solution, the slide provides a guide track for the slider, ensuring that the thrust of the second oil cylinder is converted into linear motion, avoiding simulation errors caused by slider offset. The limiting function of the slide can control the movement stroke of the slider, thereby adjusting the amplitude of the bump.
[0013] Preferably, the first bump simulation component and the second bump simulation component have the same structure, and the first bump simulation component and the second bump simulation component are symmetrically distributed about the center line of the simulation training room.
[0014] Through the above technical solution, two sets of symmetrically distributed bump simulation components can simulate the bumping state of the left and right sides of the fire truck respectively. Through the synchronous or asynchronous action of the second oil cylinder, complex bumping scenarios such as vehicle body tilting and left and right swaying can be realized. The symmetrical structure makes the driving base evenly stressed, preventing the platform from tilting or being damaged due to unilateral stress.
[0015] Preferably, the straight line simulation component, the first bump simulation component, and the second bump simulation component are provided in two identical sets, and each set of the straight line simulation component, the first bump simulation component, and the second bump simulation component are provided in two identical sets, and the two sets of the straight line simulation component, the first bump simulation component, and the second bump simulation component are symmetrically distributed about the center line of the simulation training room.
[0016] Through the above technical solution, the two sets of simulation components are symmetrically arranged with the simulation training room as the center, and can simultaneously drive the driving base to move in four directions: front, back, left, and right, to realize a composite simulation scenario of 'straight driving and multi-dimensional bumps'.
[0017] Preferably, a cockpit is fixedly installed at the end of the driving base away from the second bump simulation component, and an operation button is provided at the end of the driving base near the cockpit, with the operation button located on both sides of the cockpit.
[0018] Through the above technical solution, the cockpit provides trainees with a realistic fire truck driving environment, and the operation buttons are distributed on both sides for easy operation with both hands.
[0019] Preferably, a support frame is fixedly installed at the end of the driver's base near the driver's cab, and a display screen is fixedly installed at the end of the support frame away from the driver's base. Outrigger assemblies are provided on both sides of the fire truck body, and a ladder body is provided at the end of the driver's base away from the outrigger assemblies.
[0020] Through the above technical solution, the outrigger assembly is installed on both sides of the fire truck body, which can unfold the support platform during training to prevent the platform from tipping over due to shaking during the simulation, thereby improving the stability of the equipment. The ladder body makes it easy for trainees to get on and off the driving base, and its position is far away from the outrigger assembly to avoid operational interference, ensuring the safety and convenience of the training process.
[0021] The rescue platform simulation training device provided by this utility model has a fixed seat that is rotatably connected to the second rotating rod through a slot, allowing the connecting rod to swing around the slot axis. The mounting block provides rigid support for the fixed seat to prevent displacement during swinging. When the second hydraulic cylinder pushes the slider to slide within the limit frame, the second rotating rod can rotate synchronously with the connecting rod to simulate the up-and-down bumping motion of a fire truck, realizing multi-angle simulation of the bumping motion and improving the realism of the training scenario.
[0022] The rescue platform simulation training device provided by this utility model has two sets of simulation components symmetrically arranged around the simulation training room. It can simultaneously drive the driving base to move in four directions: front, back, left, and right, to realize a composite simulation scenario of 'straight driving and multi-dimensional bumps'. Through the synchronous or asynchronous action of the second oil cylinder, it realizes complex bump scenarios such as vehicle tilting and left and right swaying. The symmetrical structure makes the driving base evenly stressed. Attached Figure Description
[0023] Figure 1 This is a three-dimensional structural diagram of the rescue platform simulation training device of this utility model;
[0024] Figure 2 This is a first-person perspective three-dimensional structural diagram of the simulation training room in this utility model;
[0025] Figure 3This is a schematic diagram of the second-view three-dimensional structure of the simulation training room in this utility model;
[0026] Figure 4 This is a first-view three-dimensional structural diagram of the simulation training room and linear simulation component in this utility model;
[0027] Figure 5 This is a first-view three-dimensional structural diagram of the simulation training room and linear simulation component in this utility model;
[0028] Figure 6 This is a three-dimensional structural diagram of the linear simulation component of this utility model;
[0029] Figure 7 This is a first-view split structure diagram of the first bump simulation component of this utility model;
[0030] Figure 8 This is a schematic diagram of the second-view split structure of the first bump simulation component of this utility model.
[0031] The components include: 1. Fire truck body; 2. Outrigger assembly; 3. Ladder body; 4. Simulation training room; 5. Linear simulation assembly; 501. First hydraulic cylinder; 502. First rotating rod; 503. Fixed support; 6. First bump simulation assembly; 601. Fixed seat; 602. Mounting block; 603. Slot; 604. Second rotating rod; 605. Connecting rod; 606. Second hydraulic cylinder; 607. Slider; 608. Limiting frame; 609. Slide groove; 7. Second bump simulation assembly; 8. Driver's base; 9. Driver's cabin; 10. Operating buttons; 11. Support frame; 12. Display screen. Detailed Implementation
[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0033] Example 1:
[0034] See Figures 1 to 5 This is an example of the configuration scheme of the rescue platform simulation training device given in this example.
[0035] Based on the diagram, the simulation training device of this rescue platform specifically includes a fire truck body 1, a simulation training room 4 on the fire truck body 1, and a straight line simulation component 5, a first bump simulation component 6 and a second bump simulation component 7 fixedly installed at the end of the simulation training room 4 away from the fire truck body 1. A driver's base 8 is fixedly installed at the end of the straight line simulation component 5, the first bump simulation component 6 and the second bump simulation component 7 away from the fire truck body 1.
[0036] See Figure 6 In this example, the linear simulation component 5 specifically includes a first hydraulic cylinder 501 and a fixed support 503. The output end of the first hydraulic cylinder 501 is rotatably mounted with a first rotating rod 502, and the fixed support 503 is fixedly mounted on one end of the driving base 8 near the simulation training chamber 4.
[0037] See Figure 7 and Figure 8 In this example, the first bump simulation component 6 specifically includes a fixed base 601 and a limiting frame 608; wherein, a connecting rod 605 is rotatably installed at the end of the fixed base 601 away from the simulation training chamber 4, a second hydraulic cylinder 606 is fixedly installed at the end of the connecting rod 605 away from the fixed base 601, a slider 607 is fixedly installed at the output end of the second hydraulic cylinder 606, and the limiting frame 608 is fixedly installed at the end of the driving base 8 close to the simulation training chamber 4, and the limiting frame 608 and the slider 607 are slidably connected;
[0038] An mounting block 602 is fixedly installed on the end of the fixed base 601 away from the connecting rod 605. A slot 603 is provided on the end of the fixed base 601 away from the mounting block 602. A second rotating rod 604 is rotatably installed on the fixed base 601 through the slot 603. The second rotating rod 604 and the connecting rod 605 are fixedly installed.
[0039] Based on this structural configuration, the fixed base 601 is rotatably connected to the second rotating rod 604 via the slot 603, allowing the connecting rod 605 to swing around the axis of the slot 603. The mounting block 602 provides rigid support for the fixed base 601 to prevent displacement during swinging. When the second hydraulic cylinder 606 pushes the slider 607 to slide within the limit frame 608, the second rotating rod 604 can rotate synchronously with the connecting rod 605, simulating the up-and-down bumping motion of a fire truck, realizing multi-angle simulation of the bumping motion and improving the realism of the training scenario.
[0040] As a further feature, this example provides a groove 609 at one end of the limiting frame 608 near the slider 607, and the groove 609 and the slider 607 are slidably connected.
[0041] Based on this structural configuration, the slide groove 609 provides a guide track for the slider 607, ensuring that the thrust of the second cylinder 606 is converted into linear motion, avoiding simulation errors caused by the offset of the slider 607. The limiting function of the slide groove 609 can control the movement stroke of the slider 607, thereby adjusting the amplitude of the bumps.
[0042] Furthermore, the first bump simulation component 6 and the second bump simulation component 7 have the same structure, so the second bump simulation component 7 will not be described again here.
[0043] Based on this, in this example, the first bump simulation component 6 and the second bump simulation component 7 are symmetrically distributed about the center line of the simulation training room 4.
[0044] Based on this structural setup, the two symmetrically distributed bump simulation components can simulate the bumping state of the left and right sides of the fire truck respectively. Through the synchronous or asynchronous action of the second hydraulic cylinder 606, complex bumping scenarios such as vehicle tilting and left and right swaying can be realized. The symmetrical structure ensures that the driving base 8 is evenly stressed, preventing the platform from tilting or being damaged due to unilateral stress.
[0045] Example 2:
[0046] This example provides an optimized solution based on the solution in Example 1.
[0047] Combination Figures 2 to 8 As shown, in this example, two identical sets of straight line simulation component 5, first bump simulation component 6 and second bump simulation component 7 are preferentially set. Each set of straight line simulation component 5, first bump simulation component 6 and second bump simulation component 7 is set with two identical sets. The two sets of straight line simulation component 5, first bump simulation component 6 and second bump simulation component 7 are symmetrically distributed about the center line of the simulation training room 4.
[0048] Based on this structural setup, the two sets of simulation components are arranged symmetrically around the simulation training room 4, which can simultaneously drive the driving base 8 to move in four directions: front, back, left, and right, to achieve a composite simulation scenario of "straight-line driving + multi-dimensional bumps".
[0049] As a further configuration, in this example, a cockpit 9 is fixedly installed at the end of the driving base 8 away from the second bump simulation component 7, and an operation button 10 is provided at the end of the driving base 8 near the cockpit 9. The operation button 10 is located on both sides of the cockpit 9.
[0050] Based on this structural design, the cockpit 9 provides trainees with a realistic fire truck driving environment, and the operation buttons 10 are distributed on both sides for easy operation with both hands, which conforms to ergonomic design.
[0051] As a further feature, in this example, a support frame 11 is fixedly installed at the end of the driver's base 8 near the driver's cabin 9, and a display screen 12 is fixedly installed at the end of the support frame 11 away from the driver's base 8. Outrigger assemblies 2 are provided on both sides of the fire truck body 1, and a ladder body 3 is provided at the end of the driver's base 8 away from the outrigger assembly 2.
[0052] Based on this structural design, the outrigger assembly 2 is installed on both sides of the fire truck body 1. It can be deployed as a support platform during training to prevent tipping due to platform swaying during simulation, thereby improving equipment stability. The ladder body 3 facilitates the trainee's access to and from the driving base 8. Its position is far away from the outrigger assembly 2 to avoid operational interference and ensure the safety and convenience of the training process.
[0053] The following example illustrates the operation of the rescue platform simulation training device based on the above example scheme.
[0054] Combination Figures 1 to 8 When this rescue platform simulation training device is in use, the fixed seat 601 is rotatably connected to the second rotating rod 604 through the slot 603, allowing the connecting rod 605 to swing around the axis of the slot 603. The mounting block 602 provides rigid support for the fixed seat 601 to prevent displacement during swinging. When the second hydraulic cylinder 606 pushes the slider 607 to slide within the limit frame 608, the second rotating rod 604 can rotate synchronously with the connecting rod 605, simulating the up-and-down bumping motion of a fire truck, realizing multi-angle simulation of the bumping motion and improving the realism of the training scenario.
[0055] Furthermore, the slide groove 609 provides a guide track for the slider 607, ensuring that the thrust of the second hydraulic cylinder 606 is converted into linear motion, avoiding simulation errors caused by the offset of the slider 607. The limiting function of the slide groove 609 can control the movement stroke of the slider 607, thereby adjusting the amplitude of the bumps. The two sets of symmetrically distributed bump simulation components can simulate the bump state of the left and right sides of the fire truck respectively. Through the synchronous or asynchronous action of the second hydraulic cylinder 606, complex bump scenarios such as vehicle tilting and left and right swaying can be realized.
[0056] The symmetrical structure ensures even force distribution on the driving base 8, preventing platform tilting or damage caused by unilateral force. The two sets of simulation components are symmetrically arranged around the simulation training room 4, allowing simultaneous movement of the driving base 8 in four directions (front, back, left, and right) to achieve a composite simulation scenario of "straight-line driving + multi-dimensional bumps". The driver's cabin 9 provides trainees with a realistic fire truck driving environment. The operation buttons 10 are distributed on both sides for easy two-handed operation, conforming to ergonomic design. The outrigger components 2 are installed on both sides of the fire truck body 1 and can be deployed to support the platform during training, preventing tipping due to platform swaying during simulation and improving equipment stability. The ladder body 3 facilitates trainees' access to and from the driving base 8, and its position is far from the outrigger components 2 to avoid operational interference, ensuring the safety and convenience of the training process.
[0057] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A rescue platform simulation training device, comprising a fire truck body (1), characterized in that: The fire truck body (1) is provided with a simulation training room (4). A straight line simulation component (5), a first bump simulation component (6) and a second bump simulation component (7) are fixedly installed at the end of the simulation training room (4) away from the fire truck body (1). A driver's base (8) is fixedly installed at the end of the straight line simulation component (5), the first bump simulation component (6) and the second bump simulation component (7) away from the fire truck body (1). The linear simulation component (5) includes a first hydraulic cylinder (501) and a fixed support (503). The output end of the first hydraulic cylinder (501) is rotatably mounted with a first rotating rod (502). The fixed support (503) is fixedly mounted on one end of the driving base (8) near the simulation training room (4). The first bump simulation component (6) includes a fixed base (601) and a limiting frame (608). A connecting rod (605) is rotatably installed at the end of the fixed base (601) away from the simulation training room (4). A second hydraulic cylinder (606) is fixedly installed at the end of the connecting rod (605) away from the fixed base (601). A slider (607) is fixedly installed at the output end of the second hydraulic cylinder (606). The limiting frame (608) is fixedly installed at the end of the driving base (8) near the simulation training room (4). The limiting frame (608) and the slider (607) are slidably connected.
2. The rescue platform simulation training device according to claim 1, characterized in that: An mounting block (602) is fixedly installed at one end of the fixed base (601) away from the connecting rod (605). A slot (603) is provided at one end of the fixed base (601) away from the mounting block (602). A second rotating rod (604) is rotatably installed on the fixed base (601) through the slot (603). The second rotating rod (604) and the connecting rod (605) are fixedly installed.
3. The rescue platform simulation training device according to claim 1, characterized in that: The limiting frame (608) has a groove (609) at one end near the slider (607), and the groove (609) and the slider (607) are slidably connected.
4. The rescue platform simulation training device according to claim 1, characterized in that: The first bump simulation component (6) and the second bump simulation component (7) have the same structure, and the first bump simulation component (6) and the second bump simulation component (7) are symmetrically distributed about the center line of the simulation training room (4).
5. The rescue platform simulation training device according to claim 1, characterized in that: The straight line simulation component (5), the first bump simulation component (6), and the second bump simulation component (7) are provided in two identical sets. Each set of the straight line simulation component (5), the first bump simulation component (6), and the second bump simulation component (7) are provided in two identical sets. The two sets of the straight line simulation component (5), the first bump simulation component (6), and the second bump simulation component (7) are symmetrically distributed about the center line of the simulation training room (4).
6. The rescue platform simulation training device according to claim 1, characterized in that: The cockpit (9) is fixedly installed at the end of the driving base (8) away from the second bump simulation component (7). An operation button (10) is provided at the end of the driving base (8) close to the cockpit (9). The operation button (10) is located on both sides of the cockpit (9).
7. The rescue platform simulation training device according to claim 1, characterized in that: A support frame (11) is fixedly installed at one end of the driver's base (8) near the driver's cabin (9), and a display screen (12) is fixedly installed at the other end of the support frame (11) away from the driver's base (8). Outrigger assemblies (2) are provided on both sides of the fire truck body (1), and a ladder body (3) is provided at the other end of the driver's base (8) away from the outrigger assembly (2).