Rapid water supply and drainage fire fighting truck

Abstract

The utility model relates to a rapid water supply and drainage fire fighting truck and relates to the technical field of fire fighting equipment. The utility model provides a rapid water supply and drainage fire fighting truck. The rapid water supply and drainage fire fighting truck comprises a carriage body, a hand-lifting pump, a water tank and a water hose laying mechanism, by arranging the hand-lifting pump, after the fire fighting truck arrives at a water source, the hand-lifting pump can be lifted to the water source, water in the water source is rapidly sucked to a fire scene, the water supply cruising ability of the fire fighting truck is effectively improved, the fire extinguishing and rescue efficiency is improved, help is provided for fire extinguishing, and meanwhile the emergency flood drainage function can be achieved through water supply pressurization; by arranging the water hose box and the water hose laying mechanism, on one hand, the water hose in the water hose box is laid through the water hose laying mechanism to achieve rapid water hose laying, and on the other hand, the water hose is recycled into the water hose box through the water hose laying mechanism to recycle and clean the used water hose, so that convenience is provided for fire fighting and fire extinguishing, and development of rescue tasks is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of fire-fighting equipment technology, and more specifically, to a rapid water supply and drainage fire truck. Background Technology

[0002] Lightweight, rapid-fire, long-range water supply and drainage fire trucks are essential weapons in fire and rescue operations, playing a positive supporting role in improving fire and rescue efficiency. During firefighting and rescue operations, the water supply guarantee of fire trucks plays a crucial role. In the face of major emergencies, the advantages of long-term and long-distance water supply are indispensable. Scientific and effective continuous water supply is a vital guarantee for the success of firefighting and rescue operations. Using lightweight, rapid-fire, long-range water supply and drainage fire trucks can effectively improve the water supply endurance of fire trucks and enhance firefighting and rescue efficiency.

[0003] The inventors discovered that fire trucks currently suffer from poor water supply endurance when supplying water over long distances, and are also unable to perform emergency drainage. Utility Model Content

[0004] The purpose of this utility model is to provide a rapid water supply and drainage fire truck that integrates the functions of a hose laying fire truck, a pump fire truck, and a flood drainage fire truck, and has the functions of hose laying, emergency flood drainage, and long-distance water supply with pressurization.

[0005] The embodiments of this utility model can be implemented as follows:

[0006] This utility model discloses a rapid water supply and drainage fire truck, comprising: a truck body, a portable pump, and a hose laying mechanism; a hose box is provided at the rear of the truck body for holding hoses; the portable pump is mounted on the truck body; the hose laying mechanism is located on top of the hose box and at the rear end of the hose box, with the output end of the hose laying mechanism facing the top opening of the hose box.

[0007] Optionally, the carriage body includes a floor, an equipment box, and a hose box, wherein the equipment box and the hose box are connected and disposed on the floor;

[0008] The equipment box is located at the front end of the vehicle floor, and the hose box is located at the rear end of the vehicle floor. The vehicle floor and the outer walls of both sides of the hose box form mounting positions.

[0009] Optionally, the rapid water supply and drainage fire truck also includes a hose reel, which is disposed in the mounting position;

[0010] The hose reel includes a first mounting frame and a reel rotatably mounted on the first mounting frame. The reel is used to wind up or unwind the hose.

[0011] Optionally, the rapid water supply and drainage fire truck includes a water tank, which is disposed in the mounting position;

[0012] The hand-operated pump is located within the mounting position.

[0013] Optionally, the rapid water supply and drainage fire truck also includes a hose guiding structure, which is located at the rear end of the truck body;

[0014] The hose guiding structure includes a second mounting frame and a hose guiding roller, wherein the hose guiding roller is vertically arranged and rotatably mounted on the second mounting frame.

[0015] Optionally, the water hose guide structure is provided on both sides of the rear end of the carriage body.

[0016] Optionally, the rapid water supply and drainage fire truck includes a hose cleaning device, which is located at the rear end of the truck body and is positioned relative to the input end of the hose laying mechanism.

[0017] Optionally, the hose cleaning device includes a cleaning body with a through cavity and a spray element, wherein the water outlet end of the spray element is connected to the through cavity and is used to clean the hose passing through the through cavity.

[0018] Optionally, the hose laying mechanism includes a base, a driving component, and a hose pressure roller. The base is provided with a driving wheel and a driven wheel spaced apart. A transmission belt drives between the driving wheel and the driven wheel. The output end of the driving component is driven to the driving wheel.

[0019] The hose pressure roller is rotatably mounted on the base, and the hose pressure roller is provided with a cleaning part for cleaning the hose.

[0020] Optionally, the hose laying mechanism further includes guide rollers, and the guide rollers are provided on both sides of the transmission belt;

[0021] The guide roller is rotatably mounted on the base, and is inclined relative to the bottom of the base. The beneficial effects of the rapid water supply and drainage fire truck provided by this embodiment include:

[0022] By installing portable pumps, fire trucks can quickly draw water from the water source to the fire scene after arriving at the water source, effectively improving the fire truck's water supply endurance and firefighting efficiency, thus assisting in firefighting. Simultaneously, the pumps can be pressurized to facilitate emergency drainage. Furthermore, by installing hose boxes and hose laying mechanisms, hoses can be laid quickly within the boxes, and used hoses can be retrieved and cleaned, providing convenience for firefighting and ensuring the smooth operation of rescue missions. Attached Figure Description

[0023] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0024] Figure 1 This is a structural schematic diagram of the rapid water supply and drainage fire truck provided in this embodiment;

[0025] Figure 2 This is a side view of the rapid water supply and drainage fire truck provided in this embodiment;

[0026] Figure 3 This is a partial schematic diagram of the rapid water supply and drainage fire truck provided in this embodiment.

[0027] Icons: 010-Rapid water supply and drainage fire truck; 011-Chassis; 0111-Cockpit; 100-Truck body; 110-Truck floor; 120-Equipment box; 130-Hose box; 131-Opening; 132-Left side panel; 133-Right side panel; 140-Mounting position; 150-Mounting plate; 160-Support plate; 200-Hand pump; 300-Hose reel; 400-Water tank; 500-Hose laying mechanism; 510-Base; 511-Swing arm support; 512-Fixed support; 520-Drive belt; 530-Drive component; 540-Hose pressure roller; 541-Cleaning section; 542-Swing arm; 543-Handle; 550-Guide roller; 600-Hose guiding structure; 610-Second mounting bracket; 620-Hose guide roller; 700-Hose cleaning device. Detailed Implementation

[0028] In response to the problems mentioned in the background art, this utility model provides a rapid water supply and drainage fire truck 010, which integrates the functions of a hose laying fire truck, a pumping fire truck, and a flood drainage fire truck, thereby improving the above-mentioned problems.

[0029] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0030] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0031] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0032] In the description of this utility model, it should be noted that if terms such as "upper," "lower," "inner," or "outer" are used to indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the utility model product is usually placed during use, they are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0033] Furthermore, the terms "first" and "second" are used only to distinguish descriptions and should not be interpreted as indicating or implying relative importance.

[0034] It should be noted that, where there is no conflict, the features in the embodiments of this utility model can be combined with each other.

[0035] The following describes in detail the overall structure, working principle, and technical effects of the rapid water supply and drainage fire truck 010 provided by this utility model through embodiments and in conjunction with the accompanying drawings.

[0036] Please refer to Figure 1 The rapid water supply and drainage fire truck 010 provided by this utility model integrates the functions of a hose laying fire truck, a pump fire truck, and a flood drainage fire truck, and has the functions of hose laying, emergency flood drainage, and remote water supply with pressurization.

[0037] Please refer to Figure 1 and Figure 2This utility model provides a rapid water supply and drainage fire truck 010, including a truck body 100, a portable pump 200, a water tank 400, and a hose laying mechanism 500. The rear of the truck body 100 is provided with a hose box 130 for holding hoses. The portable pump 200 is mounted on the truck body 100. The hose laying mechanism 500 is mounted on the top of the hose box 130 and located at the rear end of the hose box 130. The output end of the hose laying mechanism 500 faces the top opening 131 of the hose box 130.

[0038] Understandably, by installing the portable pump 200, after the fire truck arrives at the water source, the portable pump 200 can be lifted to the water source and the water from the water source can be quickly drawn to the fire scene, effectively improving the fire truck's water supply endurance, improving fire fighting and rescue efficiency, and providing assistance for fire fighting. At the same time, it can also achieve the function of emergency drainage by pressurizing the water supply. By installing the hose box 130 and the hose laying mechanism 500, on the one hand, the hose laying mechanism 500 is used to lay the hose in the hose box 130, achieving rapid hose laying. On the other hand, the hose laying mechanism 500 is used to retrieve the hose into the hose box 130 for recycling and cleaning of used hoses, thereby providing convenience for fire fighting and ensuring the smooth progress of rescue missions.

[0039] In this embodiment, the rapid water supply and drainage fire truck 010 includes a vehicle body 100.

[0040] In this embodiment, please refer to Figure 1 and Figure 2 The main body 100 of the carriage is mounted on the chassis 011, which consists of the cab 0111 and the frame.

[0041] In this embodiment, please refer to Figure 1 The carriage body 100 includes a floor 110, an equipment box 120, and a hose box 130; the floor 110 is mounted on the chassis 011; the equipment box 120 and the hose box 130 are connected and mounted on the floor 110; the equipment box 120 is located at the front end of the floor 110, and the hose box 130 is located at the rear end of the floor 110; the outer walls on both sides of the floor 110 and the hose box 130 form mounting positions 140.

[0042] Optionally, the equipment box 120 includes a front equipment box 120 with a roller shutter door and a skirt equipment box 120 located on both sides of the carriage skirt; wherein the skirt equipment box 120 is mounted on the carriage floor 110. 100.

[0043] In this embodiment, please refer to Figure 1The hose box 130 includes a bracket and a left side plate 132, a right side plate 133 and a rear side plate disposed on the bracket. The bracket is a rectangular frame structure and is fixed to the rear side wall of the equipment box 120. The left side plate 132 and the right side plate 133 are fixed to the left and right sides of the bracket, respectively, and the rear side plate is fixed to the rear side of the bracket. The top of the bracket does not have a side plate and forms an opening 131 to cooperate with the hose laying mechanism 500 to quickly retrieve or lay the hose.

[0044] The bracket is fixed at the middle of the rear of the vehicle floor 110, so that the left side plate 132 and the right side plate 133 form mounting positions 140 with the top wall of the vehicle floor 110 respectively; wherein the mounting positions 140 are used to accommodate other structures.

[0045] The left side panel 132 and the right side panel 133 are equipped with multiple drainage holes. This design helps to drain water from the hose after cleaning.

[0046] Optionally, depending on the actual use, installation positions 140 can be set on both sides of the hose box 130; or the hose box 130 can be set on only one side as the installation position 140.

[0047] In this embodiment, the rapid water supply and drainage fire truck includes a portable pump 200.

[0048] Among them, the hand-held pump 200 can be a hand-held fire pump, which is a fire pump set that can be carried by hand and assembled with a light engine.

[0049] In this embodiment, please refer to Figure 2 The portable pump 200 is mounted on mounting position 140 of the fire truck body 100. By designing the portable pump 200, water can be quickly drawn from the water source and delivered to the fire scene after the fire truck arrives, effectively improving the fire truck's water supply endurance, increasing firefighting and rescue efficiency, and providing assistance for firefighting. Simultaneously, in flooded areas, water can be pressurized and pumped out through pipelines to other locations, achieving emergency drainage. Furthermore, when the water source or flooded area is located in a location inaccessible to fire trucks, the portable pump 200 can be carried to the water source or flooded area by hand to achieve the corresponding function. This configuration improves rescue efficiency and offers advantages in terms of long water supply time and long water supply distance in the face of major emergencies.

[0050] Optionally, the hand pump 200 can be located at the front, middle, or rear of the mounting position 140. The location of the hand pump can be selected according to actual needs, and this embodiment does not impose any restrictions.

[0051] In this embodiment, the rapid water supply and drainage fire truck includes a hose reel 300.

[0052] The hose reel 300 is used to wind up or unwind the hose.

[0053] In this embodiment, please refer to Figure 2 The hose reel 300 is disposed within the mounting position 140; the hose reel 300 includes a first mounting frame and a reel rotatably disposed on the first mounting frame, the reel being used to wind up or unwind the hose; wherein, the first mounting frame is connected and fixed to the vehicle floor 110.

[0054] Optionally, the hose reel 300 can be located at the front, middle, or rear of the mounting position 140. The location of the hose reel 300 can be selected according to actual needs, and this embodiment does not impose any restrictions.

[0055] In this embodiment, the rapid water supply and drainage fire truck includes a water tank 400.

[0056] Water tank 400 is used for water storage.

[0057] In this embodiment, please refer to Figure 2 The water tank 400 is installed in the mounting position 140.

[0058] Optionally, the water tank 400 can be located at the front, middle, or rear of the installation position 140. The location of the water tank 400 can be selected according to actual needs, and this embodiment does not impose any restrictions.

[0059] In this embodiment, the rapid water supply and drainage fire truck 010 includes a hose laying mechanism 500.

[0060] The hose laying mechanism 500 is used to quickly lay hoses or quickly retrieve hoses into the hose box 130.

[0061] In this embodiment, please refer to Figure 1 The hose laying mechanism 500 is located at the top of the hose box 130 and at the tail end of the hose box 130. The output end of the hose laying mechanism 500 faces the top opening 131 of the hose box 130.

[0062] Optionally, a support plate 160 is provided on the top of the bracket of the hose box 130, and the hose laying mechanism 500 is fixed on the support plate 160.

[0063] In this embodiment, please refer to Figure 3The hose laying mechanism 500 includes a base 510, a drive unit 530, and a hose pressure roller 540. The base 510 is fixed to a support plate 160 and has a drive wheel and a driven wheel spaced apart. A drive belt 520 connects the drive wheel and the driven wheel. The output end of the drive unit 530 is connected to the drive wheel. The conveyor belt travels from the tail of the housing towards the opening 131 of the hose box 130. The hose pressure roller 540 is rotatably mounted on the base 510 and has a cleaning section 541 for cleaning the hose.

[0064] Optionally, the water hose pressure roller 540 is rotatably mounted on a fixed bracket, and two swing arms 542 are fixed at both ends of the fixed bracket; the two swing arms 542 are rotatably mounted on the base 510. The base 510 is provided with a swing arm support 511 relative to the two swing arms 542; one end of the swing arm 542 is fixed to the fixed bracket, and the other end is hinged to the swing arm support 511 to achieve a rotatable connection.

[0065] The base 510 is provided with a fixed support 512 relative to one of the swing arms 542, and the swing arm 542 can be fixed with the fixed support 512.

[0066] Optionally, a handle 543 may be provided on the fixed bracket and / or the swing arm 542.

[0067] Optionally, the cleaning unit 541 can be a round brush or other cleaning brush, cleaning sponge, or similar structure.

[0068] Among them, the drive component 530 can be a servo motor.

[0069] In this embodiment, please refer to Figure 3 The hose laying mechanism 500 also includes guide rollers 550, with guide rollers 550 provided on both sides of the transmission belt 520; the guide rollers 550 are rotatably mounted on the base 510, facing the bottom of the base 510 and relatively inclined at the bottom of the base 510. Through the above design, the guide rollers 550 can assist in the laying and retrieval of hoses at different angles.

[0070] In this embodiment, the rapid water supply and drainage fire truck 010 also includes a hose guiding structure 600.

[0071] Among them, the hose guiding structure 600 is used to assist in the laying and recycling of hoses at different angles.

[0072] In this embodiment, please refer to Figure 1 and Figure 3 The water hose guiding structure 600 is located at the rear end of the carriage body 100. The water hose guiding structure 600 includes a second mounting frame 610 and a water hose guiding roller 620. The water hose guiding roller 620 is vertically arranged and rotatably mounted on the second mounting frame 610.

[0073] Optionally, a mounting plate 150 is vertically installed at the rear of the body of the carriage body 100, and a water hose guide structure 600 is vertically installed on the mounting plate 150.

[0074] In this embodiment, the rapid water supply and drainage fire truck 010 includes a hose cleaning device 700.

[0075] The hose cleaning device 700 is used to assist in cleaning hoses.

[0076] In this embodiment, please refer to Figure 1 and Figure 3 The hose cleaning device 700 is located at the rear end of the carriage body 100, and the hose cleaning device 700 is positioned relative to the input end of the hose laying mechanism 500.

[0077] Optionally, the hose cleaning device 700 includes a cleaning body with a through cavity and a spray element, wherein the water outlet end of the spray element is connected to the through cavity and is used to clean the hose passing through the through cavity.

[0078] The main cleaning unit is connected to the rear side wall of the vehicle floor 110, and multiple spray nozzles are arranged around the circumference of the main cleaning unit to spray and wash the water hose without dead angles.

[0079] In summary, the rapid water supply and drainage fire truck 010 provided in this embodiment of the present invention, by setting up a portable pump 200, allows the fire truck to lift the portable pump 200 to the water source after arriving at the water source, and quickly draw water from the water source to the fire scene, effectively improving the fire truck's water supply endurance, improving fire fighting and rescue efficiency, and providing assistance for fire fighting. At the same time, it can also achieve emergency drainage function by pressurizing the water supply. By setting up a hose box 130 and a hose laying mechanism 500, on the one hand, the hose laying mechanism 500 is used to lay the hose in the hose box 130, realizing rapid hose laying; on the other hand, the hose laying mechanism 500 is used to retrieve the hose back into the hose box 130 for recycling and cleaning of used hoses, thereby providing convenience for fire fighting and ensuring the smooth progress of rescue missions.

[0080] The above are merely specific embodiments of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model.

Claims

1. A rapid water supply and discharge fire fighting vehicle, characterized in that, The utility model relates to a quick water supply and drainage fire fighting vehicle, which comprises a vehicle body, a hand lift pump, a water hose laying mechanism and a water hose cleaning device. The utility model relates to a quick water supply and drainage fire fighting vehicle, which comprises a vehicle body, a hand lift pump, a water hose laying mechanism and a water hose cleaning device. The utility model relates to a quick water supply and drainage fire fighting vehicle, which comprises a vehicle body, a hand lift pump, a water hose laying mechanism and a water hose cleaning device. The utility model relates to a quick water supply and drainage fire fighting vehicle, which comprises a vehicle body, a hand lift pump, a water hose laying mechanism and a water hose cleaning device.

2. The rapid supply and discharge water fire fighting vehicle according to claim 1, characterized in that, The utility model relates to a quick water supply and drainage fire fighting vehicle, which comprises a vehicle body, a hand lift pump, a water hose laying mechanism and a water hose cleaning device. The utility model relates to a quick water supply and drainage fire fighting vehicle, which comprises a vehicle body, a hand lift pump, a water hose laying mechanism and a water hose cleaning device.

3. The rapid supply and discharge water fire fighting vehicle according to claim 2, characterized in that, The utility model relates to a quick water supply and drainage fire fighting vehicle, which comprises a vehicle body, a hand lift pump, a water hose laying mechanism and a water hose cleaning device. The utility model relates to a quick water supply and drainage fire fighting vehicle, which comprises a vehicle body, a hand lift pump, a water hose laying mechanism and a water hose cleaning device.

4. The rapid supply and discharge water fire fighting vehicle according to claim 2, characterized in that, The utility model relates to a quick water supply and drainage fire fighting vehicle, which comprises a vehicle body, a hand lift pump, a water hose laying mechanism and a water hose cleaning device. The utility model relates to a quick water supply and drainage fire fighting vehicle, which comprises a vehicle body, a hand lift pump, a water hose laying mechanism and a water hose cleaning device.

5. The rapid-deployment water tender of claim 1, wherein, The utility model relates to a quick water supply and drainage fire fighting vehicle, which comprises a vehicle body, a hand lift pump, a water hose laying mechanism and a water hose cleaning device. The utility model relates to a quick water supply and drainage fire fighting vehicle, which comprises a vehicle body, a hand lift pump, a water hose laying mechanism and a water hose cleaning device.

6. The rapid deployment water tender of claim 5, wherein, The utility model relates to a quick water supply and drainage fire fighting vehicle, which comprises a vehicle body, a hand lift pump, a water hose laying mechanism and a water hose cleaning device.

7. The rapid-deployment water tender of claim 1, wherein, The utility model relates to a quick water supply and drainage fire fighting vehicle, which comprises a vehicle body, a hand lift pump, a water hose laying mechanism and a water hose cleaning device.

8. The rapid-deployment water tender of claim 7, wherein, The utility model relates to a quick water supply and drainage fire fighting vehicle, which comprises a vehicle body, a hand lift pump, a water hose laying mechanism and a water hose cleaning device.

9. The rapid-deployment water tender of claim 1, wherein, The utility model relates to a quick water supply and drainage fire fighting vehicle, which comprises a vehicle body, a hand lift pump, a water hose laying mechanism and a water hose cleaning device. The utility model relates to a quick water supply and drainage fire fighting vehicle, which comprises a vehicle body, a hand lift pump, a water hose laying mechanism and a water hose cleaning device.

10. The rapid-deployment water tender of claim 9, wherein, The utility model relates to a quick water supply and drainage fire fighting vehicle, which comprises a vehicle body, a hand lift pump, a water hose laying mechanism and a water hose cleaning device. The utility model relates to a quick water supply and drainage fire fighting vehicle, which comprises a vehicle body, a hand lift pump, a water hose laying mechanism and a water hose cleaning device. The utility model relates to a quick water supply and drainage fire fighting vehicle, which comprises a vehicle body, a hand lift pump, a water hose laying mechanism and a water hose cleaning device. The utility model relates to a quick water supply and drainage fire fighting vehicle, which comprises a vehicle body, a hand lift pump, a water hose laying mechanism and a water hose cleaning device. 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