Unmanned fire fighting truck

Abstract

The utility model discloses an unmanned fire fighting truck which comprises an unmanned fire fighting truck main body, one side of the upper end of the unmanned fire fighting truck main body is fixedly connected with a fire fighting control valve, and the other side of the upper end of the unmanned fire fighting truck main body is provided with a solar photovoltaic mechanism in a positioning manner. According to the unmanned fire fighting truck, through the arranged solar photovoltaic mechanism, a first control motor drives a damping shock absorption rod to rotate so as to drive a lifting control frame on the outer wall of the damping shock absorption rod to rotate together, and a second control motor drives an inner lifting control rod to rotate on the inner side of an inner lifting movable groove; the solar photovoltaic panel can absorb solar energy to provide an extra electric power source, the dependence on a traditional power grid is reduced, the energy self-sufficiency capability of the vehicle is improved, and especially in a long-time or continuous fire-fighting task, the vehicle can be driven to move in a lifting mode. And the on-site operation time is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of unmanned fire trucks, in particular to an unmanned fire truck. Background Art

[0002] Unmanned fire trucks are a type of firefighting and rescue equipment that integrates advanced technology and automation systems. They are capable of performing firefighting tasks without a human driver. The emergence of unmanned fire trucks is an important milestone in the development of firefighting technology. It not only improves the efficiency and safety of firefighting and rescue, but also helps reduce the risks of firefighters in dangerous environments. With the continuous advancement of technology and the reduction of costs, unmanned fire trucks are expected to play an increasingly important role in the field of firefighting and rescue in the future.

[0003] Common unmanned fire trucks usually rely on batteries for power supply when in use, and are not equipped with solar photovoltaic structures. The vehicles will rely entirely on external power sources for charging, which may limit their autonomous operation time in remote or emergency situations. The environmental adaptability of the vehicle may be reduced, which has a certain adverse effect on people's use process. For this reason, we propose an unmanned fire truck. Utility Model Content

[0004] Technical problems solved: In view of the shortcomings of the prior art, the utility model provides an unmanned fire truck with the advantages of energy saving and environmental protection. Through the solar photovoltaic mechanism, the No. 1 control motor drives the damping shock-absorbing rod to rotate, thereby driving the lifting control frame of its outer wall to rotate together, and the No. 2 control motor drives the inner lifting control rod to rotate on the inner side of the inner lifting movable groove, which will drive the lifting moving block to move up and down on its outer wall, so that the solar photovoltaic panel can be lifted and lowered and the angle can be adjusted. The solar photovoltaic panel can absorb solar energy to provide an additional source of electricity, reduce dependence on traditional power grids, and improve the energy self-sufficiency of the vehicle, especially in long-term or continuous firefighting tasks, extending its operating time on site, which can effectively solve the problems in the background technology.

[0005] Technical solution: To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: an unmanned fire truck, including an unmanned fire truck body, a fire control valve is fixedly connected to one side of the upper end of the unmanned fire truck body, a solar photovoltaic mechanism is positioned and installed on the other side of the upper end of the unmanned fire truck body, and movable movable wheels are movably connected to the lower ends of both sides of the unmanned fire truck body, and the solar photovoltaic mechanism includes a control chassis, a heat dissipation and dustproof net, a No. 1 control motor, a damping shock absorbing rod, a lifting control frame, an inner lifting movable groove, a No. 2 control motor, an inner lifting control rod, a solar photovoltaic panel, a supporting stabilizing rod, a lifting movable block and an inner through threaded hole.

[0006] Preferably, the heat dissipation and dustproof net is located on one side of the outer wall of the control chassis, the No. 1 control motor is located inside the control chassis, and the damping shock absorbing rod is located at the upper end of the No. 1 control motor.

[0007] Preferably, the lifting control frame is located at the lower end of the outer wall of the damping shock-absorbing rod, the inner lifting movable groove is opened on the outer wall of the front end of the lifting control frame, the second control motor is located at the upper end of the lifting control frame, and the inner lifting control rod is located on the inner side of the inner lifting movable groove.

[0008] Preferably, the supporting stabilizing bar is located at the lower end of the solar photovoltaic panel, the lifting and moving block is located at the outer wall of one end of the supporting stabilizing bar, and the inner through threaded hole is provided on the lifting and moving block.

[0009] Preferably, the lower end of the control frame is fixed to one side of the upper end of the unmanned fire truck body by bolts, the heat dissipation and dustproof net is embedded in one side of the outer wall of the control frame and fixed, the upper end of the No. 1 control motor is fixedly connected to the upper end of the inner wall of the control frame, the lower end of the damping shock absorbing rod is movably connected to the upper end of the No. 1 control motor, and the inner wall of the lifting control frame is fixedly connected to the outer wall of the damping shock absorbing rod.

[0010] Preferably, the lower end of the No. 2 control motor is fixedly connected to the upper end of the lifting control frame, one end of the inner lifting control rod passes through the inner side of the inner lifting movable groove and is connected to the No. 2 control motor, one end of the supporting stabilizing rod is fixedly connected to the lower end of the solar photovoltaic panel, the other end of the supporting stabilizing rod is fixed to the inner side of the lifting moving block by bolts, and the lifting moving block is sleeved on the outer wall of the inner lifting control rod through an inner through-threaded hole.

[0011] Beneficial effects: Compared with the prior art, the utility model provides an unmanned fire truck with the following beneficial effects: the unmanned fire truck, through the solar photovoltaic mechanism, the No. 1 control motor drives the damping shock-absorbing rod to rotate, thereby driving the lifting control frame of its outer wall to rotate together, and the No. 2 control motor drives the inner lifting control rod to rotate on the inner side of the inner lifting movable groove, which will drive the lifting moving block to lift and move on its outer wall, so that the solar photovoltaic panel can be lifted and lowered and the angle can be adjusted. The solar photovoltaic panel can absorb solar energy to provide an additional source of electricity, reduce dependence on traditional power grids, and improve the energy self-sufficiency of the vehicle, especially in long-term or continuous firefighting tasks, extending its operating time on site. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 The utility model is a schematic diagram of the overall structure of an unmanned fire truck.

[0013] Figure 2 The utility model is a partial structural perspective view of a solar photovoltaic mechanism in an unmanned fire truck.

[0014] Figure 3 The utility model is a partial structural schematic diagram of a solar photovoltaic mechanism in an unmanned fire truck.

[0015] Figure 4 The utility model is a schematic diagram of the partial structural disassembly of a solar photovoltaic mechanism in an unmanned fire truck.

[0016] In the figure: 1. Unmanned fire truck body; 2. Fire control valve; 3. Solar photovoltaic mechanism; 4. Mobile wheels; 301. Control chassis; 302. Heat dissipation and dustproof net; 303. No. 1 control motor; 304. Damping shock absorber rod; 305. Lifting control frame; 306. Internal lifting movable slot; 307. No. 2 control motor; 308. Internal lifting control rod; 309. Solar photovoltaic panel; 310. Support stabilizing rod; 311. Lifting moving block; 312. Internal through threaded hole. DETAILED DESCRIPTION

[0017] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0018] like Figure 1-4 As shown, an unmanned fire truck comprises an unmanned fire truck body 1, a fire control valve 2 is fixedly connected to one side of the upper end of the unmanned fire truck body 1, a solar photovoltaic mechanism 3 is positioned and installed on the other side of the upper end of the unmanned fire truck body 1, and movable movable wheels 4 are movably connected to the lower ends of both sides of the unmanned fire truck body 1, and the solar photovoltaic mechanism 3 comprises a control base frame 301, a heat dissipation and dustproof net 302, a No. 1 control motor 303, a damping shock absorbing rod 304, a lifting control frame 305, an inner lifting movable groove 306, a No. 2 control motor 307, an inner lifting control rod 308, a solar photovoltaic panel 309, a supporting stabilizing rod 310, a lifting movable block 311 and an inner through threaded hole 312. The solar photovoltaic mechanism 3 can absorb solar energy to provide an additional source of electricity and reduce dependence on traditional power grids.

[0019] Furthermore, the heat dissipation and dustproof net 302 is located on one side of the outer wall of the control base frame 301, the No. 1 control motor 303 is located inside the control base frame 301, and the damping shock absorbing rod 304 is located at the upper end of the No. 1 control motor 303. The No. 1 control motor 303 can drive the damping shock absorbing rod 304 to rotate and adjust the angle.

[0020] Furthermore, the lifting control frame 305 is located at the lower end of the outer wall of the damping shock-absorbing rod 304, the inner lifting movable groove 306 is opened on the outer wall of the front end of the lifting control frame 305, the No. 2 control motor 307 is located at the upper end of the lifting control frame 305, and the inner lifting control rod 308 is located on the inner side of the inner lifting movable groove 306, which plays a role of control and adjustment.

[0021] Furthermore, the supporting stabilizing rod 310 is located at the lower end of the solar photovoltaic panel 309, the lifting and moving block 311 is located on the outer wall of one end of the supporting stabilizing rod 310, the inner through-thread hole 312 is opened on the lifting and moving block 311, and the inner through-thread hole 312 and the inner lifting control rod 308 are adapted to each other.

[0022] Furthermore, the lower end of the control frame 301 is fixed to one side of the upper end of the unmanned fire truck body 1 by bolts, the heat dissipation and dustproof net 302 is embedded in one side of the outer wall of the control frame 301 and fixed, the upper end of the No. 1 control motor 303 is fixedly connected to the upper end of the inner wall of the control frame 301, the lower end of the damping shock absorbing rod 304 is movably connected to the upper end of the No. 1 control motor 303, and the inner wall of the lifting control frame 305 is fixedly connected to the outer wall of the damping shock absorbing rod 304 to enhance firmness.

[0023] Furthermore, the lower end of the No. 2 control motor 307 is fixedly connected to the upper end of the lifting control frame 305, one end of the inner lifting control rod 308 passes through the inner side of the inner lifting movable groove 306 and is connected to the No. 2 control motor 307, one end of the supporting stabilizing rod 310 is fixedly connected to the lower end of the solar photovoltaic panel 309, and the other end of the supporting stabilizing rod 310 is fixed to the inner side of the lifting moving block 311 by bolts, and the lifting moving block 311 is sleeved on the outer wall of the inner lifting control rod 308 through the inner penetrating threaded hole 312. When the inner lifting control rod 308 rotates, it will drive the lifting moving block 311 to move up and down on its outer wall.

[0024] Working principle: An unmanned fire truck includes an unmanned fire truck body 1, a fire control valve 2, a solar photovoltaic mechanism 3 and a mobile active wheel 4. When in use, the unmanned fire truck body 1 can drive the mobile active wheel 4 to move as a whole to realize unmanned driving operation. The fire control valve 2 can spray liquid to extinguish fire. The solar photovoltaic mechanism 3 is set, and the control frame 301 can enhance the stability of the bottom. The heat dissipation and dustproof net 302 plays a role of ventilation and dustproof on the outer wall of the control frame 301. The No. 1 control motor 303 drives the damping shock absorbing rod 304 to rotate inside the control frame 301, thereby driving the lifting control frame 305 of its outer wall The two control motors 307 rotate together, driving the inner lifting control rod 308 to rotate on the inner side of the inner lifting movable groove 306, and the lifting moving block 311 is sleeved on the outer wall of the inner lifting control rod 308 through the inner through threaded hole 312. When the inner lifting control rod 308 rotates, it will drive the lifting moving block 311 to move up and down on its outer wall, so that the solar photovoltaic panel 309 can be lifted and lowered and rotated to adjust the angle. The solar photovoltaic panel 309 can absorb solar energy to provide an additional source of electricity, reduce dependence on traditional power grids, and improve the energy self-sufficiency of the vehicle, especially in long-term or continuous firefighting tasks, extending its operating time on site.

[0025] It should be noted that, in this article, relational terms such as first and second (number one, number two), etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "including one..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0026] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An unmanned fire truck, comprising an unmanned fire truck body (1), characterized in that: A fire control valve (2) is fixedly connected to one side of the upper end of the unmanned fire truck body (1), a solar photovoltaic mechanism (3) is positioned and installed on the other side of the upper end of the unmanned fire truck body (1), and movable movable wheels (4) are movably connected to the lower ends of both sides of the unmanned fire truck body (1), and the solar photovoltaic mechanism (3) includes a control chassis (301), a heat dissipation and dustproof net (302), a first control motor (303), a damping shock absorbing rod (304), a lifting control frame (305), an inner lifting movable groove (306), a second control motor (307), an inner lifting control rod (308), a solar photovoltaic panel (309), a supporting stabilizing rod (310), a lifting movable block (311) and an inner through threaded hole (312).

2. The unmanned fire truck according to claim 1, characterized in that: The heat dissipation and dustproof net (302) is located on one side of the outer wall of the control base frame (301), the first control motor (303) is located inside the control base frame (301), and the damping shock absorbing rod (304) is located at the upper end of the first control motor (303).

3. The unmanned fire truck according to claim 2, characterized in that: The lifting control frame (305) is located at the lower end of the outer wall of the damping shock absorbing rod (304), the inner lifting movable groove (306) is opened on the outer wall of the front end of the lifting control frame (305), the second control motor (307) is located at the upper end of the lifting control frame (305), and the inner lifting control rod (308) is located on the inner side of the inner lifting movable groove (306).

4. The unmanned fire truck according to claim 3, characterized in that: The supporting stabilizing rod (310) is located at the lower end of the solar photovoltaic panel (309), the lifting and moving block (311) is located on the outer wall of one end of the supporting stabilizing rod (310), and the inner through threaded hole (312) is provided on the lifting and moving block (311).

5. The unmanned fire truck according to claim 4, characterized in that: The lower end of the control chassis (301) is fixed to one side of the upper end of the unmanned fire truck body (1) by bolts, the heat dissipation and dustproof net (302) is embedded in one side of the outer wall of the control chassis (301) and fixed, the upper end of the No. 1 control motor (303) is fixedly connected to the upper end of the inner wall of the control chassis (301), the lower end of the damping shock absorbing rod (304) is movably connected to the upper end of the No. 1 control motor (303), and the inner wall of the lifting control frame (305) is fixedly connected to the outer wall of the damping shock absorbing rod (304).

6. The unmanned fire truck according to claim 5, characterized in that: The lower end of the second control motor (307) is fixedly connected to the upper end of the lifting control frame (305), one end of the inner lifting control rod (308) passes through the inner side of the inner lifting movable groove (306) and is connected to the second control motor (307), one end of the supporting stabilizing rod (310) is fixedly connected to the lower end of the solar photovoltaic panel (309), and the other end of the supporting stabilizing rod (310) is fixed to the inner side of the lifting moving block (311) by bolts, and the lifting moving block (311) is sleeved on the outer wall of the inner lifting control rod (308) through an inner through threaded hole (312).

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