Four-wheel fire motorcycle

Abstract

The utility model discloses four -wheel fire motor -cycle relates to four -wheel fire motor -cycle technical field, including motorcycle body and bolt, the motorcycle body rear end face is provided with the supporting plate, dual -purpose piece, the sliding setting in the supporting frame outer wall of motorcycle body rear end, is used for shielding to motorcycle body top, and plays the effect of stretcher in the open air, the utility model discloses under normal circumstances, through using bolt and fixing dual -purpose piece, under the torsional force effect of torsion spring, arc block will turn over to the front, through the magnetic mutual adsorption between magnetic rod and motorcycle body top support, under the effect of supporting cloth, can shield top, when needing to rescue the trapped personnel in the open air, through the arc block and turns over one hundred and eighty degrees, can form a stretcher, and the quick connection between shock absorber and two arc blocks can play the role of supporting and shock attenuation, thereby make when rescue motor moves, can provide the comfort feeling of the trapped person to the greatest extent.

Description

Technical Field

[0001] This utility model belongs to the technical field of four-wheeled fire-fighting motorcycles, and in particular relates to four-wheeled fire-fighting motorcycles. Background Technology

[0002] Four-wheeled fire motorcycles are special firefighting equipment modified from all-terrain vehicles (ATV / UTV). They combine the mobility of motorcycles with the functions of fire trucks and are mainly used for rapid response operations and initial fire suppression in complex environments.

[0003] Currently, most four-wheeled fire motorcycles are used because firefighters often need to go outdoors for rescue operations. Traditional fire motorcycles are usually equipped with firefighting equipment and have limited space, so they can usually only transport a small number of rescuers to the destination. When rescuing trapped people in the jungle, it is difficult to quickly rescue the injured and trapped people in a stretcher lying flat, which makes it difficult for the trapped people to receive timely treatment. Utility Model Content

[0004] The purpose of this utility model is to provide a four-wheeled fire-fighting motorcycle, which solves the existing problems.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution: This utility model is a four-wheeled fire-fighting motorcycle, including a motorcycle body and a pin, and a support plate is provided on the rear end face of the motorcycle body; The dual-purpose component is slidably mounted on the outer wall of the support frame at the rear of the motorcycle body, used to shield the top of the motorcycle body and also function as a stretcher outdoors. The shock absorber is located on the rear end face of the motorcycle body and serves to support the dual-purpose components and reduce shock.

[0006] Furthermore, the dual-purpose component includes a sliding frame slidably disposed on the outer wall of the rear support frame of the motorcycle body, a fixed frame rotatably disposed on the outer wall of each of the two sliding frames, an arc-shaped block fixedly connected to one end of each of the two fixed frames, and a through groove disposed on the inner wall of each of the two arc-shaped blocks, a magnetic rod and a limiting rod slidably disposed between the two through grooves, and a support cloth disposed on the outer wall of the magnetic rod and the limiting rod, and the support cloth is connected to the rear support frame of the motorcycle body; A torsion spring is provided between the sliding frame and the fixed frame, and bolts are threaded onto one side wall of both sliding frames.

[0007] Furthermore, the shock absorber includes two fixed blocks disposed on the rear end face of the motorcycle body, and a connecting rod is disposed between the two fixed blocks. Two rotating rings are rotatably sleeved on the outer wall of the connecting rod. A damping rod is fixedly disposed on the outer wall of each of the two rotating rings, and a mounting ring is disposed at the output end of each of the two damping rods.

[0008] Furthermore, the mounting ring and the corresponding mounting block are engaged, and the pin passes through the mounting ring and the corresponding mounting block.

[0009] Furthermore, each of the two arc-shaped blocks has two locking bolts threaded onto its outer wall, and the locking bolts are respectively threadedly connected to the magnetic rod and the limiting rod.

[0010] Furthermore, the magnetic rod is magnetically attracted to the top bracket of the motorcycle body, which allows for better fixation of the arc-shaped block.

[0011] This utility model has the following beneficial effects: This invention features a dual-purpose component. Under normal circumstances, the component is fixed with bolts. Under the torsion of the torsion spring, the arc-shaped block flips forward. The magnetic rod and the top bracket of the motorcycle body are magnetically attracted to each other, and the top can be covered by the support cloth. When it is necessary to rescue trapped people outdoors, the arc-shaped block can be flipped 180 degrees to form a stretcher. The shock absorber is quickly connected to the two arc-shaped blocks, which can play a supporting and shock-absorbing role, so as to provide maximum comfort for the trapped person when the rescue motorcycle moves.

[0012] This invention allows the magnetic rod, along with the support cloth, to slide towards the motorcycle body under the action of the locking bolt, thereby shrinking the support cloth and forming a fixed frame for the arc-shaped frame. This facilitates the winding of ropes around the fixed frame and can constrain and bind the goods on the support plate, making the goods more stable during transportation and less likely to fall off.

[0013] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0014] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a three-dimensional appearance structure diagram of the present utility model; Figure 2 This is a schematic diagram of the overall side structure of this utility model; Figure 3 This is a three-dimensional structural diagram of the shock absorber and dual-purpose component of this utility model; Figure 4 This is a partial three-dimensional magnified structural diagram of the dual-purpose component of this utility model.

[0016] The attached diagram lists the components represented by each number as follows: 1. Motorcycle body; 2. Shock absorber; 3. Dual-purpose component; 4. Support plate; 5. Locking bolt; 21. Fixing block; 22. Connecting rod; 23. Rotating ring; 24. Damping rod; 25. Pin; 26. Mounting ring; 30. Arc-shaped block; 31. Through groove; 32. Mounting block; 33. Magnetic rod; 34. Support cloth; 35. Limiting rod; 36. Fixing frame; 37. Sliding frame; 38. Bolt; 39. Torsion spring; 5. Locking bolt. Detailed Implementation

[0017] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see Figure 1-4 This utility model is a four-wheeled fire-fighting motorcycle, including a motorcycle body 1 and a pin 25. A support plate 4 is provided on the rear end face of the motorcycle body 1. The dual-purpose component 3 is slidably mounted on the outer wall of the support frame at the rear of the motorcycle body 1, used to cover the top of the motorcycle body 1 and to function as a stretcher outdoors. Shock absorber 2 is located on the rear end face of the motorcycle body 1 and serves to support the dual-purpose component 3 and provide shock absorption.

[0019] Furthermore, the dual-purpose component 3 includes a sliding frame 37 slidably disposed on the outer wall of the rear support frame of the motorcycle body 1. A fixed frame 36 is rotatably disposed on the outer wall of each of the two sliding frames 37. An arc-shaped block 30 is fixedly connected to one end of each of the two fixed frames 36. A through groove 31 is provided on the inner wall of each of the two arc-shaped blocks 30. A magnetic rod 33 and a limiting rod 35 are slidably disposed between the two through grooves 31. A support cloth 34 is provided on the outer wall of the magnetic rod 33 and the limiting rod 35. The support cloth 34 is connected to the rear support frame of the motorcycle body 1. The magnetic rod 33 and the limiting rod 35 drive the support cloth 34 to slide inside the arc-shaped through groove 31, which can form a support structure that can serve as the top of the motorcycle body 1 and also act as a mobile stretcher during transportation, making it convenient to transport the wounded. A torsion spring 39 is provided between the sliding frame 37 and the fixed frame 36. Bolts 38 are threaded on one side wall of both sliding frames 37. The torsion spring 39 can cause the arc block 30 to automatically flip forward to support the top of the motorcycle body 1 and play a role in preventing rainwater.

[0020] Furthermore, the shock absorber 2 includes two fixed blocks 21 disposed on the rear end face of the motorcycle body 1, and a connecting rod 22 is disposed between the two fixed blocks 21. Two rotating rings 23 are rotatably sleeved on the outer wall of the connecting rod 22. Damping rods 24 are fixedly disposed on the outer wall of each of the two rotating rings 23, and mounting rings 26 are disposed at the output ends of each of the two damping rods 24. The arc-shaped block 30 is supported by the damping rods 24, and the mounting rings 26 facilitate quick connection between the arc-shaped block 30 and the damping rods 24, playing a supporting role during transportation.

[0021] Furthermore, the mounting ring 26 is engaged with the corresponding mounting block 32, and the pin 25 passes through the mounting ring 26 and the corresponding mounting block 32.

[0022] Furthermore, each of the two arc-shaped blocks 30 has two locking bolts 5 threaded on its outer wall. The locking bolts 5 are threadedly connected to the magnetic rod 33 and the limiting rod 35 respectively. With this design, after the magnetic rod 33 is pushed toward the limiting rod 35, the locking bolts 5 can be used to limit and fix the magnetic rod 33 located at the lower end.

[0023] Furthermore, the magnetic rod 33 is magnetically attracted to the top bracket of the motorcycle body 1.

[0024] One specific application of this embodiment is as follows: During normal use, the sliding frame 37 is manually raised to the maximum height position, and the sliding frame 37 is fixed by rotating the bolt 38. Since the sliding frame 37 and the fixed frame 36 are provided with torsion springs 39, the arc block 30 will drive the support cloth 34 to flip forward under the torsion of the torsion spring 39, so that the magnetic rod 33 and the metal frame on the top of the motorcycle body 1 are magnetically attracted to each other, so as to cover the top of the motorcycle body 1 and play a role in rain protection.

[0025] When rescuers arrive at the rescue area, the arc-shaped block 30 is flipped backward, and the position of the sliding frame 37 is lowered by loosening the bolts 38. Then, the bolts 38 are used to press and fix it in place. By rotating the damping rod 24, the mounting ring 26 at the output end of the damping rod 24 is inserted into the interior of the mounting block 32. At the same time, the pin 25 passes through the mounting block 32 and the mounting ring 26 to fix the arc-shaped block 30. At this time, the device is in the shape of an arc-shaped stretcher, and the injured or trapped person can be placed inside the support cloth 34 to transport the trapped person out of the outdoors. When encountering bumpy roads, the torsion spring 39 will drive the arc-shaped block 30 to rotate forward. This force can play an auxiliary role in shock absorption. At the same time, the damping rod 24 at the lower end will retract under the pressure of gravity, which can support and absorb shocks for the arc-shaped block 30 during transportation, thereby greatly improving the comfort of the person lying flat in the support cloth 34 inside the two arc-shaped blocks 30.

[0026] It should be noted that when transporting goods outdoors, by loosening the locking bolt 5 in the device and simultaneously sliding the magnetic rod 33 in an arc shape towards the limiting rod 35, the support cloth 34 can be retracted. Then, the locking bolt 5 can be used to fix the magnetic rod 33 at the bottom, so that the arc blocks 30 on both sides can be used to restrain and fix the goods. At this time, only ropes are needed to easily fix the goods on the support plate 4, preventing the goods from loosening and falling off due to bumps during transportation.

[0027] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0028] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A four-wheeled fire-fighting motorcycle, comprising a motorcycle body (1) and a latch (25), characterized in that: The rear end face of the motorcycle body (1) is provided with a support plate (4). The dual-purpose component (3) is slidably disposed on the outer wall of the support frame at the rear end of the motorcycle body (1) for shielding the top of the motorcycle body (1) and serving as a stretcher outdoors. The shock absorber (2) is disposed on the rear end face of the motorcycle body (1) and serves to support the dual-purpose component (3) and provide shock absorption.

2. The four-wheeled fire-fighting motorcycle according to claim 1, characterized in that, The dual-purpose component (3) includes a sliding frame (37) that is slidably disposed on the outer wall of the rear support frame of the motorcycle body (1). A fixed frame (36) is rotatably disposed on the outer wall of each of the two sliding frames (37). An arc-shaped block (30) is fixedly connected to one end of each of the two fixed frames (36). A through groove (31) is disposed on the inner wall of each of the two arc-shaped blocks (30). A magnetic rod (33) and a limiting rod (35) are slidably disposed between the two through grooves (31). A support cloth (34) is disposed on the outer wall of the magnetic rod (33) and the limiting rod (35). The support cloth (34) is connected to the rear support frame of the motorcycle body (1). A torsion spring (39) is provided between the sliding frame (37) and the fixed frame (36), and bolts (38) are threaded on one side wall of both sliding frames (37).

3. The four-wheeled fire-fighting motorcycle according to claim 1, characterized in that, The shock absorber (2) includes two fixed blocks (21) disposed on the rear end face of the motorcycle body (1), and a connecting rod (22) is disposed between the two fixed blocks (21). Two rotating rings (23) are rotatably sleeved on the outer wall of the connecting rod (22). A damping rod (24) is fixedly disposed on the outer wall of each of the two rotating rings (23), and a mounting ring (26) is disposed at the output end of each of the two damping rods (24).

4. The four-wheeled fire-fighting motorcycle according to claim 3, characterized in that, The mounting ring (26) is engaged with the corresponding mounting block (32), and the pin (25) passes through the mounting ring (26) and the corresponding mounting block (32).

5. The four-wheeled fire-fighting motorcycle according to claim 2, characterized in that, The outer walls of the two arc-shaped blocks (30) are each threaded with two locking bolts (5), and the multiple locking bolts (5) are threadedly connected to the magnetic rod (33) and the limiting rod (35) respectively.

6. The four-wheeled fire-fighting motorcycle according to claim 2, characterized in that, The magnetic rod (33) is magnetically attracted to the top bracket of the motorcycle body (1).

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