Mobile flood emergency response vehicle
By combining the design of the mobile flood emergency response vehicle, the problems of vehicle movement and drainage in narrow areas and deep water environments are solved, achieving rapid response and efficient drainage, and improving the applicability and ease of operation of the equipment.
Patent Information
- Application Number
- CN202520207002.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-10
- Publication Date
- 2026-01-27
- Estimated Expiration
- 2035-02-10
AI Technical Summary
Existing flood emergency response vehicles have difficulty moving quickly in narrow alleys and cannot move forward in deep water environments. Pipeline storage is laborious and affects rescue efficiency.
The vehicle employs a combination design of a mobile base, wheels, side airbags, lower airbags, air pump, pipe winding mechanism, drainage pump, drainage pipe, water suction hose, and filtration mechanism to enable rapid vehicle movement in narrow areas and drainage of accumulated water, and achieves rapid storage through the pipe winding mechanism.
It improves the vehicle's flexibility and applicability in narrow areas, prevents water from flooding the equipment, and enhances drainage efficiency and the convenience of pipe storage.
Smart Images
Figure CN223838254U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of flood emergency response technology, specifically to a mobile flood emergency response vehicle. Background Technology
[0002] A flood emergency response vehicle is a specially designed emergency rescue vehicle for dealing with natural disasters such as floods. It has strong drainage and rescue capabilities, can respond quickly in emergency situations and provide effective rescue services. Equipped with a high-flow drainage pump, it can drain the water in a short time and restore the normal operation of transportation and infrastructure. It has strong mobility and can move quickly in complex terrain and harsh environments, adapting to various rescue scenarios.
[0003] The existing technology has the following problems: Because the existing flood emergency response vehicles are large in size, when conducting emergency rescue in areas such as narrow alleys, the vehicles cannot be quickly transferred to the target location and cannot carry out emergency response work in the trapped area in a timely manner, which affects the rescue speed; at the same time, although the existing flood emergency response vehicles can adapt to complex terrain, when the flood is large and the water is deep, the vehicles will be unable to move forward, resulting in poor applicability. In addition, when draining water, the pipes are long, and it is quite laborious to retract the pipes after each drainage. Utility Model Content
[0004] This invention provides a mobile flood emergency response vehicle to solve the problems mentioned in the background art.
[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:
[0006] This utility model provides a mobile flood emergency response vehicle, including a mobile base, mobile wheels, a drainage pump, a pipeline winding mechanism, and a push-pull handle;
[0007] Two wheels are installed on both the left and right sides of the mobile base; the drain pump is installed on the top rear side of the mobile base; the pipe winding mechanism is provided on the top front side of the mobile base; and the push-pull handle is fixedly installed on the top rear side of the mobile base, with the push-pull handle located behind the drain pump.
[0008] The mobile base has an inflatable chamber. Side airbags are fixedly installed on the left and right sides of the mobile base, and a lower airbag is fixedly installed at the bottom of the mobile base. An air pump is fixedly installed on the rear inner wall of the inflatable chamber. The output end of the air pump is fixedly connected to a four-way connector. Air supply pipe 1 is fixedly connected to both sides of the four-way connector. The other ends of the two air supply pipes 1 pass through to the left and right sides of the mobile base and are fixedly connected to the inner cavities of the two side airbags. An air supply pipe 2 is fixedly connected to the bottom of the four-way connector. The bottom end of the air supply pipe 2 passes through to the bottom of the mobile base and is fixedly connected to the inner cavity of the lower airbag.
[0009] A further improvement of the present invention is that the pipeline winding mechanism includes two fixed upright plates, both of which are fixedly installed on the top of the movable base. A water storage tank is movably installed between the opposite surfaces of the two fixed upright plates. A drain pipe is fixedly connected to the front output end of the drain pump, and the front end of the drain pipe is movably connected to the inner cavity of the water storage tank.
[0010] A further improvement of this utility model is that: a drain hose is fixedly connected to the outer wall of the water storage cylinder, and one end of the drain hose is connected to the inner cavity of the water storage cylinder; a rotating rod is fixedly installed at the center of the front end of the water storage cylinder, and the front end of the rotating rod extends through to the front side of the fixed plate and is fixedly installed with a winding handle.
[0011] A further improvement of this utility model is that a water pumping hose is fixedly connected to the top input end of the drainage pump, and a filter mechanism is provided at the other end of the water pumping hose.
[0012] A further improvement of this utility model is that: a snap-fit rubber sleeve is fixedly fitted on the outer wall of the water pumping hose near the filter mechanism, a positioning bracket is fixedly installed on the top left side of the movable base, and an arc-shaped groove is opened on the top of the positioning bracket, and the snap-fit rubber sleeve of the water pumping hose is snapped into the arc-shaped groove.
[0013] A further improvement of the present invention is that the filtration mechanism includes a filter box, the inner cavity of the filter box is connected to the end of the water pumping hose away from the drain pump, and the outer wall of the filter box is provided with a plurality of water inlet holes in an annular array, and a steel wire filter screen is fixedly installed on the inner side of each of the plurality of water inlet holes.
[0014] Due to the adoption of the above technical solution, the technological progress achieved by this utility model compared to the prior art is as follows:
[0015] 1. This utility model provides a mobile flood emergency response vehicle. Through the cooperation of the mobile base, mobile wheels, push-pull handle, side airbags, lower airbags, and air pump, the overall flood emergency response vehicle can quickly move to narrow alleys and other areas to carry out drainage work by taking advantage of its small size. It has high flexibility and can drain water on the ground without submerging the drainage pump, thus improving the applicability of the flood emergency response vehicle.
[0016] 2. This utility model provides a mobile flood emergency response vehicle. Through the cooperation of the pipeline winding mechanism, drainage pump, drainage pipe, water pumping hose, and filtration mechanism, the pumped water can be discharged to a distant area to avoid backflow. At the same time, it is convenient to quickly retract the pipeline without the need for manual rewinding, thus improving drainage efficiency. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0018] Figure 2 This is a cross-sectional schematic diagram of the movable base of the present invention.
[0019] Figure 3 This is a schematic diagram of the pipe winding mechanism of this utility model.
[0020] Figure 4 This is a schematic diagram of the water pumping hose of this utility model.
[0021] Figure 5 This is a schematic diagram of the filter mechanism of this utility model.
[0022] In the diagram: 1. Movable base; 11. Inflatable chamber; 111. Air pump; 112. Four-way connector; 113. Air supply pipe one; 114. Air supply pipe two; 12. Side airbag; 13. Lower airbag; 14. Positioning bracket; 141. Arc groove; 2. Movable wheel; 3. Drain pump; 31. Drain pipe; 32. Water suction hose; 321. Snap-fit rubber sleeve; 33. Filter mechanism; 331. Filter box; 332. Water inlet; 333. Steel wire filter screen; 4. Pipe winding mechanism; 41. Fixed plate; 42. Water storage tank; 43. Drain hose; 44. Rotating rod; 45. Winding handle; 5. Push-pull handle. Detailed Implementation
[0023] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.
[0024] like Figure 1 , Figure 2As shown, this utility model provides a mobile flood emergency response vehicle, including a mobile base 1, mobile wheels 2, a drainage pump 3, a pipeline winding mechanism 4, and a push-pull handle 5; two mobile wheels 2 are installed on both the left and right sides of the mobile base 1, the drainage pump 3 is installed on the top rear side of the mobile base 1, the pipeline winding mechanism 4 is set on the top front side of the mobile base 1, and the push-pull handle 5 is fixedly installed on the top rear side of the mobile base 1, and the push-pull handle 5 is located on the rear side of the drainage pump 3.
[0025] The mobile base 1 has an inflatable chamber 11. Side airbags 12 are fixedly installed on the left and right sides of the mobile base 1. A lower airbag 13 is fixedly installed at the bottom of the mobile base 1. An air pump 111 is fixedly installed on the rear side of the inner wall of the inflatable chamber 11. The output end of the air pump 111 is fixedly connected to a four-way interface 112. Air supply pipes 113 are fixedly connected to both the left and right sides of the four-way interface 112. The other ends of the two air supply pipes 113 pass through to the left and right sides of the mobile base 1 and are fixedly connected to the inner cavity of the two side airbags 12. An air supply pipe 2 114 is fixedly connected to the bottom of the four-way interface 112. The bottom end of the air supply pipe 2 114 passes through to the bottom of the mobile base 1 and is fixedly connected to the inner cavity of the lower airbag 13.
[0026] When the water level is low, the mobile base 1 can be moved through narrow passages by holding the push-pull handle 5 and using the moving wheels 2 on the left and right sides of the mobile base 1. This allows for quick and easy access to the designated location. When the water level is high, to prevent the equipment on top of the mobile base 1 from being submerged, simply start the air pump 111 in the air chamber 11. The air can then be quickly delivered through the four-way interface 112 to the side airbags 12 on the left and right sides of the mobile base 1 and the lower airbag 13 at the bottom via the first air pipe 113 and the second air pipe 114. This gives the mobile base 1 buoyancy on the water surface. When draining water, simply hold the push-pull handle 5 to perform the drainage work on the water surface. There is no need to worry about the water level being too high. Furthermore, both the air pump 111 and the drainage pump 3 are powered by an external power supply via wires, so there is no need to worry about starting them.
[0027] like Figure 3 As shown, the pipeline winding mechanism 4 includes two fixed upright plates 41, both of which are fixedly installed on the top of the movable base 1. A water storage tank 42 is movably installed between the opposite surfaces of the two fixed upright plates 41. A drain pipe 31 is fixedly connected to the front output end of the drain pump 3. The front end of the drain pipe 31 is movably connected to the inner cavity of the water storage tank 42. A drain hose 43 is fixedly connected to the outer wall of the water storage tank 42. One end of the drain hose 43 is connected to the inner cavity of the water storage tank 42. A rotating rod 44 is fixedly installed at the center of the front end of the water storage tank 42. The front end of the rotating rod 44 extends through to the front side of the fixed upright plate 41 and is fixedly installed with a winding handle 45.
[0028] Before entering the area that needs drainage, in order to ensure that the drained water does not flow back, the drain hose 43 can be pulled to its maximum length and left in the drainage area. Then, the moving base 1 can be driven to push the area that needs to be pumped. This, in conjunction with the connection between the drain pipe 31 at the output end of the drain pump 3 and the inner cavity of the water storage tank 42, allows water to be discharged from the drain pipe 31 of the drain pump 3 to the water storage tank 42, then from the water storage tank 42 to the drain hose 43, and then from the output end of the drain hose 43 to a place far away from the water accumulation area. After the water is drained, the rotating handle 45 can be rotated to drive the rotating rod 44 to rotate, causing the water storage tank 42 to rotate and the drain hose 43 to be wound around the outer wall of the water storage tank 42, thereby increasing the winding speed.
[0029] like Figure 4 , Figure 5 As shown, a water pump 3 has a water pump hose 32 fixedly connected to its top input end. A filter mechanism 33 is provided at the other end of the water pump hose 32. A snap-fit rubber sleeve 321 is fixedly fitted on the outer wall of the water pump hose 32 near the filter mechanism 33. A positioning bracket 14 is fixedly installed on the top left side of the movable base 1. An arc groove 141 is provided on the top of the positioning bracket 14. The snap-fit rubber sleeve 321 of the water pump hose 32 is snapped into the arc groove 141. The filter mechanism 33 includes a filter box 331. The inner cavity of the filter box 331 is connected to the end of the water pump hose 32 away from the drain pump 3. Several water inlets 332 are arranged in a ring array on the outer wall of the filter box 331. A steel wire filter screen 333 is fixedly installed on the inner side of each of the several water inlets 332.
[0030] When not pumping water, the filter mechanism 33 can be stored in the arc groove 141 at the top of the positioning bracket 14 using the snap-fit rubber sleeve 321 on the outer wall of the water pumping hose 32. This does not affect the movement of the mobile base 1. When the designated area that needs to be pumped is reached, the filter mechanism 33 can be removed upwards and thrown directly into the water. This allows the water to pass through the steel wire filter screen 333 installed inside the several water inlet holes 332 on the outer wall of the filter box 331 to filter impurities before being discharged into the drain hose 43. This prevents debris from damaging the drain pump 3 and from accumulating in the drain hose 43.
[0031] The working principle of this mobile flood emergency response vehicle will be explained in detail below.
[0032] like Figure 1-5As shown, when the water level is low, the mobile base 1 can be moved quickly through narrow passages by holding the push-pull handle 5 and using the moving wheels 2 on both sides of the mobile base 1. This allows for easy and rapid access to the designated location. When the water level is high, to prevent the equipment on top of the mobile base 1 from being submerged, simply activate the air pump 111 inside the air chamber 11. This allows gas to be quickly delivered through the four-way interface 112, via the first air supply pipe 113 and the second air supply pipe 114, to the side airbags 12 on both sides of the mobile base 1 and the lower airbag 13 at the bottom. This provides buoyancy to the mobile base 1 on the water surface. When draining water, simply hold the push-pull handle 5 to perform the drainage work on the water surface without worrying about high water levels. Furthermore, before entering the area requiring drainage, to ensure that the drained water does not flow back, the drainage hose 43 can be extended to its maximum length and left in the drainage area before driving the mobile base 1 towards the area requiring drainage. The system is designed to facilitate the flow of water from the drain hose 43 to areas away from the water accumulation zone, in conjunction with the connection between the drain pipe 31 at the output end of the drain pump 3 and the inner cavity of the water storage tank 42. After draining, the water storage tank 42 can be rotated by rotating the winding handle 45 to wind up the drain hose 43, increasing the winding speed. When not pumping water, the filter mechanism 33 can be stored in the arc groove 141 at the top of the positioning bracket 14 using the snap-fit rubber sleeve 321 on the outer wall of the water pumping hose 32, without affecting the movement of the mobile base 1. When the designated area requiring water pumping is reached, the filter mechanism 33 can be removed upwards and directly dropped into the water accumulation zone. This allows the water to pass through the steel wire filter screen 333 installed inside the several water inlet holes 332 on the outer wall of the filter box 331 to filter impurities before being discharged into the drain hose 43, preventing damage to the drain pump 3 and accumulation of debris in the drain hose 43.
[0033] This utility model provides a mobile flood emergency response vehicle, which has the following advantages:
[0034] 1. This utility model provides a mobile flood emergency response vehicle. Through the cooperation of the mobile base, mobile wheels, push-pull handle, side airbags, lower airbags, and air pump, the overall flood emergency response vehicle can quickly move to narrow alleys and other areas to carry out drainage work by taking advantage of its small size. It has high flexibility and can drain water on the ground without submerging the drainage pump, thus improving the applicability of the flood emergency response vehicle.
[0035] 2. This utility model provides a mobile flood emergency response vehicle. Through the cooperation of the pipeline winding mechanism, drainage pump, drainage pipe, water pumping hose, and filtration mechanism, the pumped water can be discharged to a distant area to avoid backflow. At the same time, it is convenient to quickly retract the pipeline without the need for manual rewinding, thus improving drainage efficiency.
[0036] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.
Claims
1. A mobile flood emergency response vehicle, characterized in that, It includes a movable base (1), movable wheels (2), a drainage pump (3), a pipe winding mechanism (4), and a push-pull handle (5); Two moving wheels (2) are installed on both the left and right sides of the movable base (1); the drain pump (3) is installed on the top rear side of the movable base (1); the pipe winding mechanism (4) is set on the top front side of the movable base (1); the push-pull handle (5) is fixedly installed on the top rear side of the movable base (1); the push-pull handle (5) is located on the rear side of the drain pump (3). The mobile base (1) has an inflatable chamber (11). Side airbags (12) are fixedly installed on the left and right sides of the mobile base (1). A lower airbag (13) is fixedly installed at the bottom of the mobile base (1). An air pump (111) is fixedly installed on the rear side of the inner wall of the inflatable chamber (11). A four-way connector (112) is fixedly connected to the output end of the air pump (111). Air supply pipes (113) are fixedly connected to the left and right sides of the four-way connector (112). The other ends of the two air supply pipes (113) pass through to the left and right sides of the mobile base (1) and are fixedly connected to the inner cavities of the two side airbags (12). An air supply pipe (114) is fixedly connected to the bottom of the four-way connector (112). The bottom end of the air supply pipe (114) passes through to the bottom of the mobile base (1) and is fixedly connected to the inner cavity of the lower airbag (13).
2. A mobile flood emergency response vehicle according to claim 1, characterized in that: The pipeline winding mechanism (4) includes two fixed upright plates (41), both of which are fixedly installed on the top of the movable base (1). A water storage tank (42) is movably installed between the opposite surfaces of the two fixed upright plates (41). A drain pipe (31) is fixedly connected to the front output end of the drain pump (3), and the front end of the drain pipe (31) is movably connected to the inner cavity of the water storage tank (42).
3. A mobile flood emergency response vehicle according to claim 2, characterized in that: A drain hose (43) is fixedly connected to the outer wall of the water storage cylinder (42), and one end of the drain hose (43) is connected to the inner cavity of the water storage cylinder (42). A rotating rod (44) is fixedly installed at the center of the front end of the water storage cylinder (42), and the front end of the rotating rod (44) extends to the front side of the fixed plate (41) and is fixedly installed with a winding handle (45).
4. A mobile flood emergency response vehicle according to claim 1, characterized in that: The top input end of the drainage pump (3) is fixedly connected to a water pumping hose (32), and the other end of the water pumping hose (32) is provided with a filter mechanism (33).
5. A mobile flood emergency response vehicle according to claim 4, characterized in that: A snap-fit rubber sleeve (321) is fixedly fitted on the outer wall of the water pumping hose (32) near the filter mechanism (33). A positioning bracket (14) is fixedly installed on the top left side of the movable base (1). An arc groove (141) is opened on the top of the positioning bracket (14). The snap-fit rubber sleeve (321) of the water pumping hose (32) is snapped into the arc groove (141).
6. A mobile flood emergency response vehicle according to claim 5, characterized in that: The filtration mechanism (33) includes a filter box (331), the inner cavity of the filter box (331) is connected to the end of the water pumping hose (32) away from the drain pump (3), and the outer wall of the filter box (331) is provided with a plurality of water inlet holes (332) in an annular array, and a steel wire filter screen (333) is fixedly installed on the inner side of each of the plurality of water inlet holes (332).