CN218652802U - Light-duty long-range water supply vehicle - Google Patents
Light-duty long-range water supply vehicle Download PDFInfo
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- CN218652802U CN218652802U CN202222929100.5U CN202222929100U CN218652802U CN 218652802 U CN218652802 U CN 218652802U CN 202222929100 U CN202222929100 U CN 202222929100U CN 218652802 U CN218652802 U CN 218652802U
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Abstract
The utility model provides a light-duty long-range working car belongs to working car technical field. The water taking device comprises a light chassis, wherein at least one set of mobile water taking mechanism for taking water remotely and at least one set of lifting type booster pump structure for boosting are arranged on the light chassis, the mobile water taking mechanism and the lifting type booster pump structure are connected in series through a hose, and the lifting type booster pump structure is arranged below the light chassis. Set up portable water intaking mechanism and can use light vehicles such as pick-up as the carrier on light-duty chassis to can reduce the volume and the weight of long-range water supply car as far as possible, make long-range water supply car can be in the narrow area water intaking that mountain area or oversize vehicle can't pass through, portable water intaking mechanism can float on the surface of water after lifting off from light-duty chassis and take water and cooperate the water pipe to remove to the water source department far away, cooperation over-and-under type booster pump structure can improve the water supply pressure of long-range water supply pump.
Description
Technical Field
The utility model belongs to the technical field of the working car, a light-duty long-range working car is related to.
Background
Under the condition of the prior art, a set of completely configured fire-fighting system generally comprises a remote water supply vehicle, a water hose laying vehicle and a water tank fire extinguishing vehicle, and some fire-fighting robots are also configured. The remote water supply vehicle is responsible for providing fire extinguishing water for the fire extinguishing vehicle in a fire scene, plays a vital role in the whole system, and is a necessary vehicle for remote water supply during fire fighting. The remote water supply vehicle is mainly characterized in that a heavy truck chassis is adopted, and the carried special equipment is more and the carrying capacity is large; secondly, a telescopic suspension arm is arranged on a heavy truck chassis, a water taking pump is suspended into water by the suspension arm to take water, or a telescopic rotary water taking pipe is arranged on the heavy truck chassis, the tail end of the water taking pipe An Zhuangqu water pump is arranged, and a telescopic pipe and the water taking pump extend to enter water to take water; thirdly, a booster pump is arranged on a chassis of the heavy truck, the booster pump is connected with a water pump water outlet pipe and then pressurizes water flow entering the booster pump, and water is supplied to a fire fighting vehicle through a water belt;
under the condition of the prior art, the heavy remote water supply vehicle has the following defects that 1. The heavy remote water supply vehicle is difficult to be close to a water source in a complex water taking scene due to the large size and weight of the vehicle, and particularly water can be taken in mountainous areas or narrow areas which can not be passed by large vehicles; 2. even if the water source can be approached or approached, the extension radius, the downward winding or the downward extension water taking depth of the telescopic boom or the telescopic pipe of the water taking method can be greatly limited no matter the telescopic boom or the rotary telescopic pipe is adopted in the prior art.
For example, a chinese patent discloses a bicycle integrated large-flow remote water supply system [ application number: 201920477294.5] comprises a water hose laying system and a water taking system which are arranged on a water hose laying vehicle, wherein the water taking system is arranged at the rear end of the fire fighting vehicle, the water hose laying system comprises an automatic water hose winding device, a water hose storage box and a water hose, the water hose and the water hose storage box are arranged in a compartment of the fire fighting vehicle, the automatic water hose winding device is arranged above the compartment of the fire fighting vehicle, and the water hose laying system lays or winds the water hose through a chassis driving device;
the utility model discloses an advantage lies in: the water hose radiation and water taking system is integrated, one trolley can finish remote water supply operation, and the equipment quantity is less under the condition of achieving the same fire extinguishing effect;
however, the water hose laying vehicle in this application also belongs to a heavy vehicle, and due to the size and weight of the vehicle, it is generally difficult to get close to a water source for a complex water getting scene, and particularly, the water is got in a mountain area or a narrow area which cannot be passed by a large vehicle.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the above-mentioned problem, provide a light-duty long-range water supply car.
In order to achieve the above purpose, the utility model adopts the following technical proposal:
the utility model provides a long-range water supply car of light-duty, includes light-duty chassis, light-duty chassis on be equipped with at least one set portable water intaking mechanism and at least one set over-and-under type booster pump structure that is used for the pressure boost that is used for remote water intaking, portable water intaking mechanism and over-and-under type booster pump structure pass through the hose and establish ties, over-and-under type booster pump structrual installation in light-duty chassis below or top, light-duty chassis on still be equipped with the power module who links to each other with portable water intaking mechanism and over-and-under type booster pump structure.
In the utility model, the light vehicles such as pickup trucks and the like can be used as a carrier by arranging the movable water taking mechanism on the light chassis, thereby reducing the volume and the weight of the remote water supply vehicle as much as possible, leading the remote water supply vehicle to take water in narrow areas which can not be passed by mountain areas or large-scale vehicles, leading the movable water taking mechanism to float on the water surface for taking water after being detached from the light chassis, leading the water taking mechanism to be matched with a water pipe to move to a remote water source for taking water, and being matched with the lifting booster pump structure to improve the water supply pressure of the remote water supply pump;
the lifting booster pump structure is lifted when a vehicle runs, and the booster pump is hidden under the chassis, so that the passing capacity of the vehicle can be improved while the departure angle of the vehicle is not influenced; when the booster pump needs to be boosted, the lifting mechanism descends, and the water inlet and outlet of the booster pump are close to the ground, so that the water inlet and outlet pipes of the booster pump can be conveniently connected.
The power module can take power from an engine of the water supply vehicle and is used for driving the movable water taking mechanism and the lifting booster pump structure to work.
In the light remote water supply vehicle, the power module comprises a power taking structure connected with a vehicle transmission system and a hydraulic power output system connected with the power taking structure, the hydraulic power output system comprises a hydraulic motor, the hydraulic motor is connected with an oil inlet path of the lifting booster pump structure and the mobile water taking mechanism through a multi-way valve, and an oil return path of the lifting booster pump structure and the mobile water taking mechanism is connected with the hydraulic motor through a hydraulic oil tank;
the hydraulic power output system also comprises a hydraulic generator, and an oil inlet path and an oil return path of the hydraulic generator are respectively connected with the multi-way valve and the hydraulic oil tank.
The power taking structure can take power from an engine and provide power to the hydraulic motor, the hydraulic motor can supply hydraulic oil to the lifting booster pump structure and the mobile water taking mechanism through the multi-way valve through the oil inlet path so as to drive the lifting booster pump structure and the mobile water taking mechanism to work, and the hydraulic oil is conveyed back to the hydraulic motor through the oil return path and the hydraulic oil tank to form oil path circulation;
the hydraulic generator can supply power to the equipment when needed;
the power taking structure is used for taking power from the engine, so that large-scale driving equipment and an energy storage device are not required to be mounted on the light chassis, and the space in a carriage can be further saved.
In the above-mentioned light-duty long-range water supply vehicle, the light-duty chassis on still be equipped with into oil pipe reel and return oil pipe reel, advance oil pipe reel on the oil pipe reel roll up have connect the multiple unit valve with portable water intaking mechanism's oil feed hose, return oil pipe reel on the oil pipe reel roll up have connect portable water intaking mechanism and hydraulic tank's oil return hose. The light chassis can be provided with the oil inlet hose and the oil return hose with larger length by arranging the oil inlet pipe reel and the oil return pipe reel, the oil inlet hose and the oil return hose can not be arranged in a mess, and the oil inlet hose and the oil return hose can be conveniently output or recycled.
In the above light remote water supply vehicle, the mobile water intake mechanism includes a mobile float boat pump. Install the kicking block on the portable superficial ship pump, superficial ship pump can float and carry out the water intaking operation on the surface of water, and the gyro wheel is installed to superficial ship pump bottom, and superficial ship pump can be through artifical the nimble removal on ground of pulling.
In the above-mentioned light remote water supply vehicle, the lift type booster pump structure includes a booster pump and a lift assembly capable of driving the booster pump to lift in a vertical direction.
In foretell long-range waterwheel, lift assembly including fix the mounting bracket in light-duty chassis bottom, the mounting bracket on the symmetry be provided with the lift driver of two vertical settings, the output shaft tip of lift driver passes through the connecting piece and links to each other with the booster pump. Two lifting drivers fixed on the mounting frame can drive the booster pump to lift in the vertical direction through a connecting piece so as to adjust the ground clearance of the booster pump. Preferably, the booster pump is mounted below the vehicle chassis in this embodiment to save space above the chassis.
In the light remote water supply vehicle, a water hose laying mechanism is further arranged on the light chassis.
In the above light remote water supply vehicle, the hose laying mechanism includes a hose.
In the above light remote water supply vehicle, the light chassis is further provided with a water hose cleaning mechanism for cleaning the water hose when the water hose is recovered;
the water belt cleaning mechanism comprises an air compressor.
The water belt cleaning mechanism can spray high-pressure gas to the interior and the exterior of the water belt when the water belt is recovered, so that the water belt cleaning mechanism can replace manual work to empty the residual water in the water belt, can prevent the water belt from being greatly abraded when the water belt is recovered due to the fact that the water in the water belt increases the dead weight of the water belt, and can remove pollutants adhered to the outer surface of the water belt; the air compressor can generate high-pressure gas, and water in the water hose and pollutants attached to the water hose are emptied by the high-pressure gas.
Compared with the prior art, the utility model has the advantages of:
1. set up portable water intaking mechanism and can use light vehicles such as pick-up as the carrier on light-duty chassis to can reduce the volume and the weight of long-range water supply car as far as possible, make long-range water supply car can be in the narrow area water intaking that mountain area or oversize vehicle can't pass through, portable water intaking mechanism can float on the surface of water after lifting off from light-duty chassis and take water and cooperate the water pipe to remove to the water source department far away, cooperation over-and-under type booster pump structure can improve the water supply pressure of long-range water supply pump.
2. The lifting booster pump structure is lifted when a vehicle runs, and the booster pump is hidden under the chassis, so that the passing capacity of the vehicle can be improved while the departure angle of the vehicle is not influenced; when the booster pump needs to be boosted, the lifting mechanism descends, and the water inlet and outlet of the booster pump are close to the ground, so that the water inlet and outlet pipes of the booster pump can be conveniently connected.
3. The power taking structure can take power from an engine and provide power for the hydraulic motor, the hydraulic motor can supply hydraulic oil to the lifting type booster pump structure and the movable water taking mechanism through the oil inlet path through the multi-way valve so as to drive the lifting type booster pump structure and the movable water taking mechanism to work, the hydraulic oil is conveyed back to the hydraulic motor through the oil return path and the hydraulic oil tank to form oil path circulation, the hydraulic generator can supply power for equipment when needed, large-scale driving equipment and an energy storage device do not need to be installed on a light chassis when the power taking structure takes power from the engine, and the space in a carriage can be further saved.
4. The fire-fighting fire extinguishing system with one complete set of configuration generally comprises a remote water supply vehicle, a water hose laying vehicle and a water tank fire extinguishing vehicle, the water hose laying mechanism arranged on the remote water supply vehicle can reduce the requirement for the water hose laying vehicle during fire rescue, one vehicle can finish remote water supply operation and water hose laying, a chassis can be saved on the premise of realizing the same function, and meanwhile, the cost is also reduced.
5. The water hose cleaning mechanism can spray high-pressure gas to the inside and the outside of the water hose when the water hose is recycled, can replace manual work to empty the residual water in the water hose, can prevent the water hose from being greatly abraded when the water hose is recycled due to the fact that the water in the water hose increases the dead weight of the water hose, and can remove pollutants adhered to the outer surface of the water hose.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a top view of the present invention;
fig. 3 is a schematic view of a partial structure of the present invention.
In the drawing, a light chassis 1, a hydraulic generator 2, a hydraulic motor 3, a hydraulic oil tank 4, an oil inlet pipe reel 5, a movable floating boat pump 6, a booster pump 7, a lifting assembly 8, a mounting rack 9, a lifting driver 10, a water hose 11, an oil return pipe reel 12, an air compressor 13, a multi-way valve 14, an oil return hose 15 and an oil inlet hose 16.
Detailed Description
As shown in fig. 1-3, a light-duty long-range water supply vehicle, includes light-duty chassis 1, light-duty chassis 1 on be equipped with at least one set and be used for the portable water intaking mechanism of remote water intaking and at least one set and be used for the over-and-under type booster pump structure of pressure boost, portable water intaking mechanism and over-and-under type booster pump structure establish ties through the hose, over-and-under type booster pump structrual installation in light-duty chassis 1 below or top, light-duty chassis 1 on still be equipped with the power module that portable water intaking mechanism and over-and-under type booster pump structure link to each other.
In the utility model, the light vehicles such as pickup trucks and the like can be used as a carrier by arranging the movable water taking mechanism on the light chassis, thereby reducing the volume and the weight of the remote water supply vehicle as much as possible, leading the remote water supply vehicle to take water in narrow areas which can not be passed by mountain areas or large-scale vehicles, leading the movable water taking mechanism to float on the water surface for taking water after being detached from the light chassis, leading the water taking mechanism to be matched with a water pipe to move to a remote water source for taking water, and being matched with the lifting booster pump structure to improve the water supply pressure of the remote water supply pump;
the lifting booster pump structure can adjust the height difference between the lifting booster pump structure and the movable water taking mechanism through lifting, so that the power requirement on the movable water taking mechanism can be reduced; the lifting booster pump structure is lifted when a vehicle runs, and the booster pump is hidden under the chassis, so that the passing capacity of the vehicle can be improved while the departure angle of the vehicle is not influenced; when the booster pump needs to be boosted, the lifting mechanism descends, and the water inlet and outlet of the booster pump are close to the ground, so that the water inlet and outlet pipes of the booster pump can be conveniently connected.
Preferably, the lifting booster pump structure is arranged below the chassis in the embodiment, and the lifting booster pump structure is arranged on the lower side of the light chassis, so that the limited installation space of the cargo compartment can be saved.
Specifically, as shown in fig. 2, the power module includes a power take-off structure connected to the vehicle transmission system and a hydraulic power output system connected to the power take-off structure, the hydraulic power output system includes a hydraulic motor 3, the hydraulic motor 3 is connected to the oil inlet of the lift booster pump structure and the mobile water take-off mechanism through a multi-way valve 14, and the oil return of the lift booster pump structure and the mobile water take-off mechanism is connected to the hydraulic motor 3 through a hydraulic oil tank 4;
the hydraulic power output system also comprises a hydraulic generator 2, and an oil inlet path and an oil return path of the hydraulic generator 2 are respectively connected with the multi-way valve 14 and the hydraulic oil tank 4.
The power taking structure can take power from an engine and provide power to the hydraulic motor, the hydraulic motor can supply hydraulic oil to the lifting booster pump structure and the mobile water taking mechanism through the multi-way valve through the oil inlet path so as to drive the lifting booster pump structure and the mobile water taking mechanism to work, and the hydraulic oil is conveyed back to the hydraulic motor through the oil return path and the hydraulic oil tank to form oil path circulation; the hydraulic generator can supply power to the equipment when needed; the power taking structure is used for taking power from the engine, so that large-scale driving equipment and an energy storage device do not need to be installed on the light chassis, and the space in a carriage can be further saved.
Further, when the movable water taking mechanism and the lifting booster pump structure are electrically driven, the power generation power output system can be connected with the power taking structure, the power generation power output system comprises a power generator connected with the power taking structure, the power generator transmits power to the movable water taking mechanism and the lifting booster pump structure through a cable, and preferably, the power generation system further comprises a cable reel, the cable is wound on the cable reel, and the cable can be output or recycled by rotating the cable reel.
Preferably, as shown in fig. 1 and fig. 2, an oil inlet pipe reel 5 and an oil return pipe reel 12 are further disposed on the light chassis 1, an oil inlet hose 16 connected to the multi-way valve 14 and the mobile water intake mechanism is wound on the oil inlet pipe reel 5, and an oil return hose 15 connected to the mobile water intake mechanism and the hydraulic oil tank 4 is wound on the oil return pipe reel 12. The light chassis can be provided with the oil inlet hose and the oil return hose with larger length by arranging the oil inlet pipe reel and the oil return pipe reel, the oil inlet hose and the oil return hose can not be arranged in a mess, and the oil inlet hose and the oil return hose can be conveniently output or recycled.
Specifically, the mobile water intake mechanism includes a mobile pontoon pump 6. Install the kicking block on the portable superficial ship pump, superficial ship pump can float and carry out the water intaking operation on the surface of water, and the gyro wheel is installed to superficial ship pump bottom, and superficial ship pump can be through artifical the nimble removal on ground of pulling.
Specifically, as shown in fig. 1 and 3, the elevation type booster pump structure includes a booster pump 7 and an elevation assembly 8 capable of driving the booster pump 7 to be elevated in a vertical direction; the lifting assembly 8 comprises a mounting frame 9 fixed at the bottom of the light chassis 1, two vertically arranged lifting drivers 10 are symmetrically arranged on the mounting frame 9, and the end parts of output shafts of the lifting drivers 10 are connected with the booster pump 7 through connecting pieces. Two lifting drivers fixed on the mounting frame can drive the booster pump to lift along the vertical direction through a connecting piece, so that the height difference between the booster pump and the mobile pontoon pump is reduced.
As shown in fig. 1 and 3, two states of the booster pump, i.e., a raised state and a lowered state, are provided at the same time.
It will be appreciated by those skilled in the art that while the lift actuator may be a cylinder, cylinder or linear motor, it is preferred that the present embodiment employs an electric cylinder which is connected to a vehicle engine starting battery.
Preferably, a water hose laying mechanism is further arranged on the light chassis 1, and the water hose laying mechanism comprises a water hose 11. The water hose laying mechanism further comprises a water hose reel capable of outputting or recycling a water hose, laying and recycling of the water hose can be achieved through the water hose reel, and the water hose reel is driven by a motor or a hydraulic motor. The fire-fighting fire extinguishing system with one complete set of configuration generally comprises a remote water supply vehicle, a water hose laying vehicle and a water tank fire extinguishing vehicle, the water hose laying mechanism arranged on the remote water supply vehicle can reduce the requirement for the water hose laying vehicle during fire rescue, one vehicle can finish remote water supply operation and water hose laying, a chassis can be saved on the premise of realizing the same function, and meanwhile, the cost is also reduced.
Preferably, the lightweight chassis 1 is further provided with a hose cleaning mechanism for cleaning the hose 11 when the hose 11 is recovered, and the hose cleaning mechanism comprises an air compressor 13. The water hose cleaning mechanism can spray high-pressure gas to the interior and the exterior of the water hose when the water hose is recovered, so that the water hose cleaning mechanism can replace manual work to empty the residual water in the water hose, can prevent the water hose from being greatly abraded when the water hose is recovered due to the self weight of the water hose increased by the water in the water hose, and can remove pollutants adhered to the outer surface of the water hose; the air compressor is connected with a hydraulic power output system or a power generation power output system.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Although the light chassis 1, the hydraulic generator 2, the hydraulic motor 3, the hydraulic oil tank 4, the oil inlet pipe reel 5, the mobile pontoon pump 6, the booster pump 7, the lift assembly 8, the mounting bracket 9, the lift driver 10, the water hose 11, the oil return pipe reel 12, the air compressor 13, the multi-way valve 14, the oil return hose 15, the oil inlet hose 16, etc., are used more herein, these terms are used only for the purpose of more conveniently describing and explaining the essence of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.
Claims (9)
1. The utility model provides a light-duty long-range water supply car, includes light-duty chassis (1), its characterized in that, light-duty chassis (1) on be equipped with at least one set portable water intaking mechanism that is used for remote water intaking and at least one set over-and-under type booster pump structure that is used for the pressure boost, portable water intaking mechanism and over-and-under type booster pump structure establish ties through the hose, over-and-under type booster pump structrual installation in light-duty chassis (1) below or top, light-duty chassis (1) on still be equipped with the power module who links to each other with portable water intaking mechanism and over-and-under type booster pump structure.
2. A light-duty remote water supply vehicle according to claim 1, characterized in that said power module comprises a power take-off structure connected to the vehicle transmission system and a hydraulic power take-off system connected to the power take-off structure, said hydraulic power take-off system comprises a hydraulic motor (3), said hydraulic motor (3) is connected to the oil inlet of the lift booster pump structure and the mobile water take-off mechanism through a multi-way valve (14), the oil return of the lift booster pump structure and the mobile water take-off mechanism is connected to the hydraulic motor (3) through a hydraulic oil tank (4);
the hydraulic power output system also comprises a hydraulic generator (2), and an oil inlet path and an oil return path of the hydraulic generator (2) are respectively connected with the multi-way valve (14) and the hydraulic oil tank (4).
3. A light remote water supply vehicle according to claim 2, characterized in that said light chassis (1) is further provided with an oil inlet pipe reel (5) and an oil return pipe reel (12), said oil inlet pipe reel (5) is wound with an oil inlet hose (16) connecting said multi-way valve (14) and said mobile water intake mechanism, said oil return pipe reel (12) is wound with an oil return hose (15) connecting said mobile water intake mechanism and said hydraulic tank (4).
4. A light remote water supply vehicle according to any one of claims 1-3, characterized in that said mobile water intake means comprises a mobile pontoon pump (6).
5. A light remote water supply vehicle according to any one of claims 1 to 3, wherein said elevating booster pump structure comprises a booster pump (7) and an elevating unit (8) for vertically elevating the booster pump (7).
6. A light remote water supply vehicle according to claim 5, characterized in that the lifting unit (8) comprises a mounting frame (9) fixed to the bottom of the light chassis (1), two vertically arranged lifting drivers (10) are symmetrically arranged on the mounting frame (9), and the end of the output shaft of the lifting driver (10) is connected to the booster pump (7) through a connecting member.
7. A light remote water supply vehicle according to any one of claims 1-3, characterized in that a water hose laying mechanism is further provided on the light chassis (1).
8. A light remote water supply vehicle according to claim 7, characterized in that said hose laying means comprises a hose (11).
9. A light remote water supply vehicle according to claim 8, characterized in that the light chassis (1) is further provided with a hose cleaning mechanism for cleaning the hose (11) when the hose (11) is recovered;
the water belt cleaning mechanism comprises an air compressor (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222929100.5U CN218652802U (en) | 2022-10-31 | 2022-10-31 | Light-duty long-range water supply vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222929100.5U CN218652802U (en) | 2022-10-31 | 2022-10-31 | Light-duty long-range water supply vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218652802U true CN218652802U (en) | 2023-03-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222929100.5U Active CN218652802U (en) | 2022-10-31 | 2022-10-31 | Light-duty long-range water supply vehicle |
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| Country | Link |
|---|---|
| CN (1) | CN218652802U (en) |
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2022
- 2022-10-31 CN CN202222929100.5U patent/CN218652802U/en active Active
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