Emergency rescue equipment of emergency vehicle

Abstract

The utility model discloses emergency rescue equipment for an emergency vehicle, which comprises an emergency vehicle, a ladder lifting structure and an equipment mounting structure, the ladder lifting structure is arranged on the emergency vehicle, and the equipment mounting structure is arranged on the emergency vehicle. The ladder lifting structure comprises a first fixing seat, a rotating shaft, a shaft tube, a frame, a second fixing seat, a hydraulic cylinder, a sliding rail, a sliding seat, a rack, a fixing plate, a motor, a gear and a rescue ladder, the first fixing seat is fixedly arranged at the top of the emergency vehicle, the rotating shaft is fixedly arranged on the first fixing seat, the shaft tube is rotationally arranged on the rotating shaft, and the frame is fixedly arranged on the shaft tube. The utility model belongs to the technical field of rescue equipment, particularly relates to emergency rescue equipment of an emergency vehicle, and effectively solves the problems that most of ladders of the emergency rescue equipment of the emergency vehicle are placed at the top and are inconvenient to take and fix, and meanwhile, a vehicle-mounted power supply is arranged in a carriage and is easily submerged in water when encountering a waterlogged road condition, so that the emergency rescue equipment of the emergency vehicle is inconvenient to use. And the problem that rescue equipment cannot be used is solved.

Description

Technical Field

[0001] This utility model belongs to the field of rescue equipment technology, specifically referring to an emergency rescue device for disaster relief vehicles. Background Technology

[0002] my country has a vast territory, a large population, and a complex climate and geological environment, making it prone to various natural disasters. In recent years, in particular, various public emergencies, including droughts, floods, earthquakes, snow disasters, safety accidents, and epidemics, have occurred frequently, causing incalculable losses to the lives and property of the Chinese people, seriously disrupting the normal operation of social order, hindering social development, and threatening social harmony and stability.

[0003] The ladders of existing emergency rescue equipment in rescue vehicles are mostly placed on top, which is inconvenient to access and secure. At the same time, the vehicle power supply is located inside the vehicle, which is easily submerged when encountering flooded roads, rendering the rescue equipment unusable. Utility Model Content

[0004] In response to the above situation and to overcome the shortcomings of the existing technology, this utility model proposes an emergency rescue device for disaster relief vehicles. This device effectively solves the problems that most emergency rescue devices for disaster relief vehicles have ladders placed on top, making them inconvenient to access and secure. At the same time, the vehicle power supply is located inside the vehicle compartment, which is easily submerged in flooded road conditions, rendering the rescue equipment unusable.

[0005] The technical solution adopted by this utility model is as follows: This utility model proposes an emergency rescue equipment for disaster relief vehicles, including an emergency vehicle, a ladder lifting structure, and an equipment installation structure. The ladder lifting structure is mounted on the emergency vehicle, and the equipment installation structure is mounted on the emergency vehicle. The ladder lifting structure includes a first fixed seat, a rotating shaft, a shaft tube, a frame, a second fixed seat, a hydraulic cylinder, a slide rail, a sliding seat, a rack, a fixed plate, a motor, a gear, and a rescue ladder. The first fixed seat is fixedly mounted on the top of the emergency vehicle. The rotating shaft is fixedly mounted on the first fixed seat. The shaft tube is rotatably mounted on the rotating shaft. The frame is fixedly mounted on the shaft tube. The second fixed seat is fixedly mounted above the frame. One end of the hydraulic cylinder is rotatably mounted on the second fixed seat, and the other end is rotatably mounted on the emergency vehicle. The slide rail is fixedly mounted on the frame. The sliding seat is slidably mounted on the slide rail. The rack is fixedly mounted below the sliding seat. The fixed plate is fixedly mounted below the frame. The motor is fixedly mounted on the fixed plate. The gear drive is mounted on the motor and meshes with the rack. The rescue ladder is detachably mounted on the sliding seat.

[0006] Preferably, the equipment installation structure includes a power supply box, a drainage pump box, and a rescue equipment box. The power supply box is located above the emergency vehicle, the drainage pump box is located below the emergency vehicle, and the rescue equipment box is located in the middle of the emergency vehicle.

[0007] To better achieve the effect of rotation and lifting, the entire shaft tube is fitted onto the rotating shaft for rotation.

[0008] To achieve the sliding purpose more quickly, the groove below the sliding seat is engaged in the slide rail on the frame and slides up and down.

[0009] Furthermore, two sets of racks are provided below the frame and are synchronously driven by gears.

[0010] To achieve a waterproof effect, the power supply equipment box is installed on the top of the emergency vehicle.

[0011] The beneficial effects of this utility model using the above structure are as follows: The emergency rescue equipment for disaster relief vehicles proposed in this solution allows for easy access to the rescue ladder on the sliding seat by sliding the sliding seat on the slide rail, while the power supply equipment box is located at the top to avoid short circuits. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of a filter device for HVAC proposed in this utility model;

[0013] Figure 2 This is a schematic diagram of the structure of a filter device for HVAC proposed in this utility model from another perspective.

[0014] Figure 3 This is a third-view structural diagram of a filter device for HVAC proposed in this utility model;

[0015] Figure 4 This is a fourth-view structural diagram of a filter device for HVAC proposed in this utility model;

[0016] Figure 5 This is a cross-sectional structural diagram of a filter device for HVAC proposed in this utility model.

[0017] Among them, 1. Emergency vehicle, 2. Ladder lifting structure, 3. Equipment installation structure, 4. Fixed seat one, 5. Rotary shaft, 6. Shaft tube, 7. Frame, 8. Fixed seat two, 9. Hydraulic cylinder, 10. Slide rail, 11. Sliding seat, 12. Rack, 13. Fixed plate, 14. Electric motor, 15. Gear, 16. Rescue ladder, 17. Power supply equipment box, 18. Drainage pump box, 19. Rescue equipment box.

[0018] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0020] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, this utility model proposes an emergency rescue device for disaster relief vehicles, including an emergency vehicle 1, a ladder lifting structure 2, and an equipment installation structure 3. The ladder lifting structure 2 is mounted on the emergency vehicle 1, and the equipment installation structure 3 is also mounted on the emergency vehicle 1. The ladder lifting structure 2 includes a first fixed seat 4, a rotating shaft 5, a shaft tube 6, a frame 7, a second fixed seat 8, a hydraulic cylinder 9, a slide rail 10, a sliding seat 11, a rack 12, a fixing plate 13, a motor 14, a gear 15, and a rescue ladder 16. The first fixed seat 4 is fixedly mounted on the top of the emergency vehicle 1. The rotating shaft 5 is fixedly mounted on the first fixed seat 4. The shaft tube 6 is rotatably mounted on the rotating shaft 5, and the entire shaft tube 6 is sleeved on the rotating shaft 5 for rotation. The frame 7 is fixedly mounted on the first fixed seat 4. On the shaft tube 6, the fixed seat 2 8 is fixedly installed above the frame 7. One end of the hydraulic cylinder 9 is rotatably installed on the fixed seat 2 8 and the other end is rotatably installed on the emergency vehicle 1. The slide rail 10 is fixedly installed on the frame 7. The sliding seat 11 is slidably installed on the slide rail 10. The groove below the sliding seat 11 is engaged in the slide rail 10 on the frame 7 and slides up and down. The rack 12 is fixedly installed below the sliding seat 11. The fixed plate 13 is fixedly installed below the frame 7. The motor 14 is fixedly installed on the fixed plate 13. The gear 15 is driven by the motor 14 and meshes with the rack 12. Two sets of racks 12 are set below the frame 7 and are driven synchronously by the gear 15. The rescue ladder 16 is disassembled and installed on the sliding seat 11.

[0021] like Figure 1 and Figure 2 As shown, the equipment installation structure 3 includes a power supply box 17, a drainage pump box 18, and a rescue equipment box 19. The power supply box 17 is located above the emergency vehicle 1. The drainage pump box 18 is located below the emergency vehicle 1. The rescue equipment box 19 is located in the middle of the emergency vehicle 1.

[0022] In practical use, when using this device, the user should install the power supply and controller on the power supply box 17 to avoid short circuits when wading through water. The drainage equipment should be installed on the drainage pump box 18 for easy drainage. Other rescue equipment should be placed in the middle rescue equipment box 19. When the rescue ladder 16 is needed, the hydraulic cylinder 9 is extended to push the frame 7 to rotate upward. At this time, the shaft tube 6 on the frame 7 rotates on the rotating shaft 5. After the frame 7 rotates and tilts, the motor 14 drives the gear 15 to rotate. The gear 15 meshes and drives the rack 12 on the sliding seat 11 to slide downward. At this time, the sliding seat 11 slides downward on the fixed seat 8, thereby sliding the rescue ladder 16 fixed on the sliding seat 11 downward to the bottom of the vehicle for easy access and fixation. The above is the entire usage process of the emergency rescue equipment for rescue vehicles.

[0023] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0024] 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.

[0025] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. An emergency rescue device for disaster relief vehicles, characterized in that: The system includes an emergency vehicle, a ladder lifting structure, and an equipment installation structure. The ladder lifting structure and the equipment installation structure are both mounted on the emergency vehicle. The ladder lifting structure includes a first fixed base, a rotating shaft, a shaft tube, a frame, a second fixed base, a hydraulic cylinder, a slide rail, a sliding seat, a rack, a fixed plate, a motor, gears, and a rescue ladder. The first fixed base is fixed to the top of the emergency vehicle. The rotating shaft is fixed to the first fixed base. The shaft tube is rotatably mounted on the rotating shaft. The frame is fixed to the shaft tube. The second fixed base is fixed above the frame. One end of the hydraulic cylinder is rotatably mounted on the second fixed base, and the other end is rotatably mounted on the emergency vehicle. The slide rail is fixed to the frame. The sliding seat is slidably mounted on the slide rail. The rack is fixed below the sliding seat. The fixed plate is fixed below the frame. The motor is fixed to the fixed plate. The gear drive is mounted on the motor and meshes with the rack. The rescue ladder is detachably mounted on the sliding seat.

2. The emergency rescue equipment for disaster relief vehicles according to claim 1, characterized in that: The equipment installation structure includes a power supply box, a drainage pump box, and a rescue equipment box. The power supply box is located above the emergency vehicle, the drainage pump box is located below the emergency vehicle, and the rescue equipment box is located in the middle of the emergency vehicle.

3. The emergency rescue equipment for disaster relief vehicles according to claim 2, characterized in that: The entire shaft tube is fitted onto the rotating shaft for rotation.

4. The emergency rescue equipment for disaster relief vehicles according to claim 3, characterized in that: The groove below the sliding seat is engaged in the slide rail on the frame and slides up and down.

5. The emergency rescue equipment for disaster relief vehicles according to claim 4, characterized in that: Two sets of racks are installed below the frame and are driven synchronously by gears.

6. The emergency rescue equipment for disaster relief vehicles according to claim 5, characterized in that: The power supply equipment box is located on the top of the emergency vehicle.

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