Front shovel structure of fire-fighting armored car for detection and disposal

Abstract

The utility model relates to the technical field of chemical fire fighting, in particular to a front shovel structure of a fire-fighting armored car for detection and disposal, which comprises a fire-fighting armored car body and an adjusting front shovel, and the adjusting front shovel comprises a traction winch, a driving rod, a push plate and a hinge part; when a chemical product leaks, a user drives the fire-fighting armored car body to a leakage position and starts the driving rod, the driving rod contracts firstly and pulls the top of the push plate, the push plate rotates, descends and inclines under the action of the hinge part, at the moment, the chemical product on the ground can be pushed by driving the fire-fighting armored car body, and the driving rod contracts again and pulls the top of the push plate. The inclination angle between the push plate and the ground is increased, and at the moment, the push plate pushes the chemical products to a treatment area for treatment; the angle of the push plate can be freely adjusted by the adjusting front shovel, so that the push plate can clean obstacles in front of the vehicle at multiple angles, and the fire-fighting armored vehicle can smoothly pass through.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical fire fighting, in particular to a front shovel structure of a fire detection and disposal armored vehicle. Background Art

[0002] Armored fire trucks, also known as fire trucks, are vehicles designed and manufactured to accommodate firefighters and equipped with various firefighting equipment and fire extinguishing agents. They are used by firefighters for firefighting, auxiliary firefighting, and fire rescue operations. Fire departments in most countries, including China, also use them for other emergency rescue purposes. Fire trucks transport firefighters to disaster sites and provide a variety of tools for their relief efforts.

[0003] At present, when chemical leaks occur during chemical production, they need to be cleaned up with the front shovel of a fire-fighting armored vehicle. The front shovel of an existing fire-fighting armored vehicle is fixed at the front end of the vehicle, and the angle of the front shovel cannot be freely adjusted. Some chemical products have a certain viscosity and will adhere to the ground. Pushing them horizontally will cause chemical products to remain on the road surface, and the cleaning effect is poor. Utility Model Content

[0004] The purpose of the utility model is to provide a front shovel structure for a fire detection and disposal armored vehicle, aiming to solve the problem that the front shovel of the existing fire armored vehicle is fixedly installed, the angle cannot be adjusted, and the cleaning effect on the leakage of viscous chemical products is poor.

[0005] To achieve the above-mentioned objectives, the present invention provides a front shovel structure of a fire-fighting armored vehicle for detection and disposal, comprising a fire-fighting armored vehicle body and an adjustable front shovel, the adjustable front shovel being arranged at the front end of the fire-fighting armored vehicle body, the adjustable front shovel comprising a traction winch, a drive rod, a push plate and a hinged portion; the traction winch is fixedly connected to the fire-fighting armored vehicle body and is located at the front end of the fire-fighting armored vehicle body, the hinged portion is arranged on one side of the traction winch, the push plate is hingedly connected to the hinged portion and is located on the side of the hinged portion away from the traction winch, and the drive rod is arranged between the traction winch and the push plate.

[0006] Among them, the traction winch includes a connecting rod and a winch body. The connecting rod is fixedly connected to the fire armored vehicle body and is located at the front end of the fire armored vehicle body. The winch body is fixedly connected to the fire armored vehicle body and is located on the side of the fire armored vehicle body close to the connecting rod.

[0007] Wherein, the driving rod includes a hydraulic rod and a rotating head, the hydraulic rod is fixedly connected to the winch body and is located on one side of the winch body, and the rotating head is arranged between the push plate and the hydraulic rod.

[0008] Wherein, the adjusting front shovel further includes a buffer component, and the buffer component is arranged between the winch body and the push plate.

[0009] Wherein, the buffer component includes a buffer rod and a spring, the buffer rod is arranged between the winch body and the push plate, and the spring is sleeved on the outside of the buffer rod.

[0010] The utility model discloses a front shovel structure for a fire detection and disposal armored vehicle. The traction winch is welded to the front end of the fire armored vehicle body. The traction winch provides installation and support conditions for the drive rod and the hinged portion. When a chemical product leaks, the user drives the fire armored vehicle body to the leak site and activates the drive rod. The drive rod first retracts and pulls the top of the push plate. Under the action of the hinged portion, the push plate rotates and tilts. At this time, the user drives the fire armored vehicle body to push the chemical products stuck to the ground. The drive rod retracts and pulls the top of the push plate again, increasing the inclination angle between the push plate and the ground. At this time, the push plate pushes the chemical products to the treatment area for treatment, completing the purpose of cleaning the leaked chemical products. The adjustable front shovel can also freely adjust the angle of the push plate, so that the push plate can clear obstacles in front of the vehicle from multiple angles, allowing the fire armored vehicle to pass smoothly. The utility model solves the problem that the front shovel of the existing fire armored vehicle is fixedly installed, cannot be adjusted in angle, and has poor cleaning effect on sticky chemical product leaks. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art.

[0012] Figure 1 It is a side view of the front shovel structure of a fire detection and disposal armored vehicle of the present invention.

[0013] Figure 2 The utility model is a schematic diagram of the connection between the front shovel of the detection and disposal fire-fighting armored vehicle and the front of the fire-fighting armored vehicle body.

[0014] Figure 3 The utility model is a top view of the connection between the front shovel of the detection and disposal fire-fighting armored vehicle and the front end of the fire-fighting armored vehicle body.

[0015] In the figure: 1-firefighting armored vehicle body, 2-adjustable front shovel, 21-traction winch, 22-driving rod, 23-push plate, 24-hinge part, 25-buffer, 211-connecting rod, 212-winch body, 221-hydraulic rod, 222-rotating head, 251-buffer rod, 252-spring. DETAILED DESCRIPTION

[0016] The following describes in detail embodiments of the present invention, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to explain the present invention, and should not be construed as limiting the present invention.

[0017] See also Figures 1 to 3 The present invention provides a front shovel structure of a fire detection and disposal armored vehicle, comprising an armored fire vehicle body 1 and an adjustable front shovel 2, the adjustable front shovel 2 being arranged at the front end of the armored fire vehicle body 1, the adjustable front shovel 2 comprising a traction winch 21, a drive rod 22, a push plate 23 and a hinge 24; the traction winch 21 is fixedly connected to the armored fire vehicle body 1 and is located at the front end of the armored fire vehicle body 1, the hinge 24 is arranged on one side of the traction winch 21, the push plate 23 is hingedly connected to the hinge 24 and is located on the side of the hinge 24 away from the traction winch 21, and the drive rod 22 is arranged between the traction winch 21 and the push plate 23.

[0018] In this embodiment, the traction winch 21 is welded to the front end of the fire-fighting armored vehicle body 1. The traction winch 21 provides installation and support conditions for the drive rod 22 and the hinge part 24. When a chemical product leaks, the user drives the fire-fighting armored vehicle body 1 to the leak site and starts the drive rod 22. The drive rod 22 first contracts and pulls the top of the push plate 23. Under the action of the hinge part 24, the push plate 23 rotates and tilts. At this time, the user drives the fire-fighting armored vehicle body 1 to push and shovel the chemical products stuck on the ground. The drive rod 22 contracts and pulls the top of the push plate 23 again, increasing the inclination angle of the push plate 23 with the ground. At this time, the push plate 23 pushes the chemical products to the treatment area for treatment, thereby completing the purpose of cleaning up the leaked chemical products. The adjustable front shovel 2 can also freely adjust the angle of the push plate 23, so that the push plate 23 can clear obstacles in front of the vehicle at multiple angles, allowing the fire-fighting armored vehicle to pass smoothly. The invention solves the problem that the front shovel of the existing fire-fighting armored vehicle is fixedly installed, the angle cannot be adjusted, and the cleaning effect for leakage of viscous chemical products is poor.

[0019] Furthermore, the traction winch 21 includes a connecting rod 211 and a winch body 212. The connecting rod 211 is fixedly connected to the fire armored vehicle body 1 and is located at the front end of the fire armored vehicle body 1. The winch body 212 is fixedly connected to the fire armored vehicle body 1 and is located on the side of the fire armored vehicle body 1 close to the connecting rod 211.

[0020] In this embodiment, the connecting rod 211 and the winch body 212 are welded and fixed to the front end of the fire armored vehicle body 1. The winch body 212 provides installation and support conditions for the driving rod 22, and the connecting rod 211 provides installation conditions for the hinge part 24.

[0021] Furthermore, the driving rod 22 includes a hydraulic rod 221 and a rotating head 222 . The hydraulic rod 221 is fixedly connected to the winch body 212 and is located on one side of the winch body 212 . The rotating head 222 is arranged between the push plate 23 and the hydraulic rod 221 .

[0022] In this embodiment, the hydraulic rod 221 is a common technology on the market, which is used to retract and pull the top of the push plate 23. Under the action of the hinge part 24 and the hydraulic rod 221, the push plate 23 can rotate and tilt, thereby scraping off the chemical products stuck on the ground. The setting of the rotating head 222 is used to connect the output end of the hydraulic rod 221 and the push plate 23, and is used in conjunction with the hinge part 24 to realize the rotation of the push plate 23.

[0023] Furthermore, the adjustable front shovel 2 further includes a buffer member 25 , which is disposed between the winch body 212 and the push plate 23 .

[0024] In this embodiment, the buffer member 25 is provided to provide buffer protection for the hydraulic rod 221 , thereby preventing the reaction of the push plate 23 from damaging the hydraulic rod 221 and increasing the service life of the hydraulic rod 221 .

[0025] Furthermore, the buffer member 25 includes a buffer rod 251 and a spring 252 . The buffer rod 251 is disposed between the winch body 212 and the push plate 23 , and the spring 252 is sleeved on the outside of the buffer rod 251 .

[0026] In this embodiment, the buffer rod 251 is a commonly used damping rod on the market, which is used to buffer the reaction transmitted to the hydraulic rod 221 by the push plate 23, thereby preventing the hydraulic rod 221 from being damaged by the reaction. The setting of the spring 252 further enhances the buffering effect of the buffer rod 251 on the reaction force.

[0027] The above disclosure is only a preferred embodiment of the front shovel structure of the fire-fighting armored vehicle for detection and disposal in this application, and cannot be used to limit the scope of rights of this application. Ordinary technicians in this field can understand that all or part of the processes of the above embodiments and equivalent changes made in accordance with the claims of this application are still within the scope covered by this application.

Claims

1. A front shovel structure for a fire detection and disposal armored vehicle, characterized in that: It includes a fire-fighting armored vehicle body and an adjustable front shovel, wherein the adjustable front shovel is arranged at the front end of the fire-fighting armored vehicle body, and the adjustable front shovel includes a traction winch, a driving rod, a push plate and a hinged part; The traction winch is fixedly connected to the fire-fighting armored vehicle body and is located at the front end of the fire-fighting armored vehicle body. The hinged part is arranged on one side of the traction winch. The push plate is hingedly connected to the hinged part and is located on the side of the hinged part away from the traction winch. The drive rod is arranged between the traction winch and the push plate.

2. The front shovel structure of a fire detection and disposal armored vehicle according to claim 1, characterized in that: The traction winch includes a connecting rod and a winch body. The connecting rod is fixedly connected to the fire armored vehicle body and is located at the front end of the fire armored vehicle body. The winch body is fixedly connected to the fire armored vehicle body and is located on the side of the fire armored vehicle body close to the connecting rod.

3. The front shovel structure of a fire detection and disposal armored vehicle as claimed in claim 2, characterized in that: The driving rod includes a hydraulic rod and a rotating head. The hydraulic rod is fixedly connected to the winch body and is located on one side of the winch body. The rotating head is arranged between the push plate and the hydraulic rod.

4. The front shovel structure of a fire detection and disposal armored vehicle as claimed in claim 2, characterized in that: The adjustable front shovel further includes a buffer member, which is arranged between the winch body and the push plate.

5. The front shovel structure of a fire detection and disposal armored vehicle as claimed in claim 4, characterized in that: The buffer component includes a buffer rod and a spring. The buffer rod is arranged between the winch body and the push plate, and the spring is sleeved on the outside of the buffer rod.

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