CN211223175U - Mobile hydraulic drive emergency pump truck - Google Patents
Mobile hydraulic drive emergency pump truck Download PDFInfo
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- CN211223175U CN211223175U CN201921111891.2U CN201921111891U CN211223175U CN 211223175 U CN211223175 U CN 211223175U CN 201921111891 U CN201921111891 U CN 201921111891U CN 211223175 U CN211223175 U CN 211223175U
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Abstract
The utility model relates to a portable hydraulic drive emergency pump truck, hydraulic drive emergency pump truck includes vehicle chassis and the power pack of setting on vehicle chassis, power pack includes the shell and sets up the work system that work platform and a series of corollary equipment are constituteed above vehicle chassis. The main components of the power unit comprise an engine, a hydraulic main pump, a coupler, a multi-way valve, a hydraulic oil pipe winding device, a water belt winding device, a hydraulic water pump and the like. The utility model discloses a hydraulic pressure oil pipe and hosepipe that the convenient rolling of emergency pump truck and cloth put and provide power also can provide hydraulic power for other kinds of hydraulic power tool like hydraulic crushing pick, hydraulic pressure down-the-hole drill, hydraulic pressure expander, hydraulic pressure shears or hydraulic pressure water pump's one kind or multiple combination, and the hydraulic power and the drainage function that this technical scheme provided are particularly suitable for accomplishing special demands such as rescue and relief work smoothly in special environment.
Description
Technical Field
The utility model relates to a hydraulic power system equipment field, in particular to portable hydraulic drive emergency pump truck of rescuing.
Background
When people encounter natural disasters and disasters, such as natural disaster conditions like earthquakes, typhoons, forest fires and the like, or urban water accumulation, sudden building fires or other disasters, people need to urgently mobilize disaster-resistant force to rush to the scene for disaster relief activities. Generally, due to the destructive effect of a disaster, a disaster site and a road and other infrastructure leading to the disaster site are destroyed, and the road is blocked by a fallen tree, a damaged bridge, or the like, so that a mechanical vehicle cannot pass through the road. Artificial facilities such as power transmission facilities and water pipelines which are useful for disaster relief are also damaged and cannot play a role, so that the artificial facilities become blocking objects for blocking traffic. Collapsed houses and various artificial facilities also become difficult factors hindering rescue.
Therefore, the obstacle clearing work is usually the task which needs to be completed firstly for rescue, and the difficulty caused by water accumulation on site is also the first problem to be solved. At present, in actual rescue work, because a power transmission facility is usually damaged on site, or in order to realize safety and artificial strategic power failure and emergency repair and the like, the use of a hydraulic driving device independent of power supply becomes the first choice. The hydraulic rescue system is generally composed of a hydraulic power unit and a hydraulic driving device, and on a disaster site, the operation space is usually small, so that a plurality of devices are difficult to put into simultaneously, and the devices work simultaneously, interfere with each other and are mutually involved, so that the normal operation of rescue work is influenced, and the work progress is seriously influenced. That is, objective conditions at the disaster site do not allow for the simultaneous involvement of multiple devices. Various rescue tasks are struggled for minutes and seconds, delay cannot be caused, and ordered rescue work is a guarantee for improving efficiency. Obstacles on various sites cannot finish the obstacle clearing target through equipment with single function, and multiple pieces of equipment can not be put into operation simultaneously, so that the contradiction between the site requirement and the site working space is prominent due to the fact that site limitation cannot be implemented.
Most relief of disaster equipment do not possess the removal function among the prior art, if meet emergency, can not arrive the scene at the very first time and rescue, and the minority has vehicle chassis, but the drive drainage water pump relies on the generator electricity generation to drive electric water pump and draws water the operation, and the cable is damaged ageing easily, and easy electric leakage causes harm to the people. In the prior art, when a sudden dangerous situation occurs, the equipment cannot arrive at the site in the first time, the equipment needs to be temporarily hoisted to a truck and then departed from the site, and the adverse factors of removing roadblocks, removing accumulated water and the like in the disaster relief site are all dealt with.
At present, a generator is generally used for generating power to drive a water pump to work in the prior art, emergency rescue and disaster relief are often carried out in rainy days, the field environment is severe, when cables connected with the generator and the water pump are laid, the cables are heavy and can only be dragged on the ground, the field environment is unknown, sharp stones and the like possibly exist, an insulating layer of the cables is easily scratched, the field is everywhere filled with water, the cables are easily conductive, and once the cables are damaged and leak electricity, the workers nearby are harmed. In the prior art, after the water hose and the oil pipe are arranged on the ground at the first time, the water hose and the oil pipe are inconvenient to arrange, the oil pipe and the water hose are coiled into a roll and are arranged on a vehicle, and the water hose, the oil pipe and the water hose are lifted out manually and then are arranged slowly in a labor-consuming manner in use.
Aiming at the actual situation and difficulty of a disaster relief site, the engineering equipment which can be conveniently and effectively used in a disaster relief working environment is provided, and the requirement becomes practical.
SUMMERY OF THE UTILITY MODEL
For overcoming the shortcoming among the prior art, the utility model discloses technical scheme provides a portable hydraulic drive emergency pump truck to adapt to the narrow difficult problem in disaster field operation space and the situation that power supply can't be ensured, and in the customer service operation, the shortcoming of cable damage electric leakage, pipeline wiring difficulty.
The purpose of the utility model is realized by the technical scheme of the following design.
The utility model discloses what technical scheme related to is a portable hydraulic drive emergency pump truck, wherein, hydraulic drive emergency pump truck equipment includes vehicle chassis and the power pack of setting on vehicle chassis, power pack includes the shell and sets up the work system that work platform and a series of corollary equipment on vehicle chassis are constituteed. Wherein, the shell of the power unit is formed by welding high-quality steel plates.
Particularly, the utility model relates to a portable hydraulic drive emergency pump truck includes following part: the device comprises a vehicle head, a ladder, a vehicle roof guardrail, a power unit cabin door, a lifting lamp, a battery box door, a stair door, a material box, a silencer, a rainproof cover, an exhaust pipe, a hydraulic oil cooling fan, an oil pipe, a pressure oil pipe, a multi-way valve, an oil return filter, a hydraulic oil pipe winding device, a water belt winding device, a battery, an engine radiator, an engine, a stair, a hydraulic main pump, an oil suction pipe, a tail door pedal, a tail box door, a dustproof exhaust net, an oil return pipe, a water pump oil pipe, a water belt, a hydraulic water pump, a pressure oil pipe, a ventilation window, an oil.
The movable hydraulic drive emergency pump truck of the utility model is characterized in that a rain cover, a roof guardrail and a lifting lamp are arranged at the top of the power unit; and a dustproof exhaust net is arranged outside the rainproof cover.
The movable hydraulic drive emergency pump truck of the utility model is characterized in that a crawling ladder is arranged on the side surface of the power unit, and the crawling ladder can assist workers to climb to the top of the power unit to complete operation tasks; and a power unit cabin door and a ventilation window are also arranged. The power unit is internally provided with a silencer, an exhaust pipe, a hydraulic oil cooling fan, an oil pipe, a pressure oil pipe, a multi-way valve, an oil return filter, a hydraulic oil pipe winding device, a water belt winding device, an engine radiator, an engine, a hydraulic main pump, an oil suction pipe, an oil suction filter and a hydraulic oil tank.
The mobile hydraulic drive emergency pump truck of the utility model is provided with a battery box door and a stair door at the lower part of the power unit, and is correspondingly provided with a battery and a stair inside, and the battery can provide power supply for the system; the stair that sets up in the stair door preferably can overturn stair, opens 90 degrees of overturning downwards during the use, and the staff can climb the ladder and go up power unit work platform, and the 90 degrees of upwards overturning close after the use forms a plane with the power unit side.
The movable hydraulic drive emergency pump truck of the utility model is provided with a tail gate pedal and a tail tank gate at the tail part of a power unit; the tail box door is opened, and the top of the tail box door is provided with a dustproof exhaust net which is used as an exhaust device of the power unit to play roles of exhausting air and preventing dust; the inner part is provided with assembling parts in a layered mode, wherein an oil return pipe, a water pump oil pipe and a pressure oil pipe are arranged on the upper layer, and a water belt and a hydraulic water pump are arranged on the lower layer.
Portable hydraulic drive emergency pump truck, theory of operation when its actual use includes: the hydraulic main pump is connected with the engine through a coupler, and the engine is started to drive the hydraulic main pump to run; the hydraulic main pump sucks hydraulic oil from a hydraulic oil tank through an oil suction pipe and an oil suction filter, generates high-pressure hydraulic oil through rotation and compression, and inputs the high-pressure hydraulic oil into the multi-way valve through a pressure oil pipe; the high-pressure hydraulic oil is automatically distributed into a plurality of paths of high-pressure hydraulic oil through a multi-path valve; the water pump oil pipe on the hydraulic oil pipe winding device is communicated with the pressure oil pipe through the pressure oil pipe connected with the hydraulic oil pipe winding device, the water pump oil pipe is connected with the hydraulic water pump, and the high-pressure oil enables the hydraulic motor built in the hydraulic water pump to rotate for working; and then the pressure is reduced, the cooled hydraulic oil enters a hydraulic oil radiator through an oil return pipe and an oil pipe to be cooled, and the cooled hydraulic oil finally returns to a hydraulic oil tank through the oil pipe and an oil return filter.
The utility model discloses a portable hydraulic drive emergency pump truck has configured hydraulic pressure oil pipe coiling mechanism, the application method of hydraulic pressure oil pipe coiling mechanism includes, the cloth of hydraulic pressure oil pipe is put and the rolling, wherein, when cloth put hydraulic pressure oil pipe, can put hydraulic pressure oil pipe by pulling hydraulic pressure oil pipe easily and fast; when the hydraulic oil pipe is wound, the hydraulic oil pipe winding device can be used for automatically rotating the winding hydraulic oil pipe only by starting a switch on the hydraulic oil pipe winding device.
Furthermore, the utility model discloses a portable hydraulic drive emergency pump truck has still configured the hosepipe coiling mechanism, when in-service use, is drawn into hosepipe packing into with hosepipe one end, and the other end is connected with hydraulic pump, only needs to lift hydraulic pump to the position that needs the drainage, can make the hosepipe pull out from hosepipe packing into, accomplishes the cloth and puts the purpose. When the hose is wound, the hose winding device can automatically rotate to wind the hose only by opening a switch on the hose winding device.
Further, in the technical scheme of the utility model, the emergency pump truck can be configured with one or more hydraulic pumps as required, and the plurality of hydraulic pumps are two or more than two; correspondingly, according to the quantity of the configured hydraulic water pumps, the hydraulic oil pipe winding devices and the water belt winding devices are correspondingly configured in the same quantity.
Correspondingly, corresponding multi-way valve components are correspondingly arranged according to the number of the hydraulic water pumps. Wherein the multiplex valve is preferably an electro-proportional multiplex valve.
The utility model provides a convenient to use's problem, the utility model discloses during the operation, only need to tear hydraulic pressure oil pipe coiling mechanism, water pump oil pipe, hosepipe among the hosepipe coiling device, be connected with hydraulic pump, put in hydraulic pump the place that needs the drainage can, after the operation of drawing water is accomplished, hydraulic pressure oil pipe coiling mechanism, hosepipe coiling mechanism have electric motor, automatic rolling, water pump oil pipe, hosepipe. The cloth can be quickly and efficiently laid and rolled.
Furthermore, the mobile hydraulic drive emergency pump truck of the present invention can also provide power for other hydraulic power tools, examples of the hydraulic power tools include a hydraulic breaking pick, a hydraulic down-the-hole drill, a hydraulic expander and a hydraulic cutter, and the hydraulic drive emergency pump truck of the present invention is connected with a hydraulic motor of the hydraulic power tool, so that the operation can be implemented; especially special environment or operation demand, for example the scene of speedily carrying out rescue work in the disaster resistance, the utility model discloses a hydraulic drive emergency pump truck can provide hydraulic power's function for multiple hydraulic power tool, has outstanding effect more.
The utility model discloses technical scheme's advantage lies in:
technical scheme's portable hydraulic drive emergency pump truck, hydraulic pressure oil pipe coiling mechanism, hosepipe coiling mechanism of configuration make rolling and cloth put the hydraulic pressure oil pipe and the hosepipe that provide power convenient and high efficiency.
The technical scheme of the utility model the safety problem of electric leakage has been solved, the utility model discloses a hydraulic drive, if oil pipe is damaged, whole equipment is 24 the lighting power supply who lies prostrate only, can not produce the electric leakage, can not cause the injury to the human body.
The technical scheme of the utility model, can provide power for multiple hydraulic power tool simultaneously, if need use more instruments simultaneously, only need increase the module can.
Use the technical scheme of the utility model, compare with using power equipment to speedily carry out rescue work and relief disaster, safer, even follow-up secondary disaster that runs into, electric power system probably suffers destruction once more, and the hydraulic power unit that this technical scheme used can ensure that rescue work goes on smoothly, makes rescue work rapider, safer, more convenient.
Hereinafter, the technical solution of the present invention will be described in further detail with reference to the accompanying drawings and the detailed description.
Drawings
Fig. 1 is a schematic side view of the mobile hydraulic-driven emergency pump truck of the present invention;
fig. 2 is a schematic side internal view of the mobile hydraulic-driven emergency pump truck of the present invention;
fig. 3 is a rear schematic view of the mobile hydraulic drive emergency pump truck of the present invention;
fig. 4 is the rear interior schematic view of the mobile hydraulic drive emergency pump truck of the present invention.
Wherein the reference numerals of the figures refer to:
1. a headstock; 2. climbing a ladder; 3. a roof guardrail; 4. a power unit compartment door; 5. a lifting lamp; 6. A battery box door; 7. a stair door; 8, a material box; 9. a muffler; 10. a rain cover; 11. An exhaust pipe; a hydraulic oil radiator 12 and a hydraulic oil radiator; 13. an oil pipe A; 14. an oil pipe B; 15. a pressure oil pipe A; 16. a multi-way valve; 17. an oil return filter; 18. a hydraulic oil pipe winding device; 19. a water belt winding device; 20. a battery; 21. an engine radiator; 22. an engine; 23. a staircase; 24. a hydraulic main pump; 25. an oil suction pipe; 26. a tailgate pedal; 27. a tailgate door;
28. a dust-proof exhaust net; 29. an oil return pipe; 30. a water pump oil pipe; 31. a water hose; 32. a hydraulic water pump; 33. a pressure oil pipe B; 34. a ventilation window; 35. an oil absorption filter; 36. a hydraulic oil tank; 37. a coupling;
Detailed Description
A detailed description of one or more embodiments of the invention is provided below along with accompanying figures that illustrate the principles of the invention. The invention will be described in conjunction with such embodiments, but the invention is not limited to any embodiment. The scope of the invention is limited only by the claims and the invention encompasses numerous alternatives, modifications and equivalents. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. These details are provided for the purpose of example only and the invention may be practiced according to the claims without some or all of these specific details. For the purpose of clarity, technical material that is known in the technical fields related to the invention has not been described in detail so that the invention is not obscured by unnecessary detail.
The following describes in detail a mobile hydraulic-driven emergency pump truck disclosed by embodiments of the present invention with reference to the accompanying drawings.
As shown in the figure, the utility model discloses technical scheme hydraulic drive emergency pump truck, including vehicle chassis and the power pack of setting on vehicle chassis, power pack includes the shell and sets up the work system that work platform and a series of corollary equipment are constituteed on vehicle chassis.
Particularly, as shown in fig. 1-4, the utility model relates to a portable hydraulic drive emergency pump truck includes the part including locomotive 1, cat ladder 2, roof guardrail 3, power unit hatch door 4, lift lamp 5, battery box door 6, stair door 7, material case 8, silencer 9, rain-proof cover 10, blast pipe 11, hydraulic oil radiator 12, oil pipe A13, oil pipe B14, pressure oil pipe A15, multiple unit valve 16, oil return filter 17, hydraulic pressure oil pipe coiling mechanism 18, hosepipe coiling mechanism 19, battery 20, engine radiator 21, engine 22, stair 23, hydraulic pressure main pump 24, oil suction pipe 25, tail gate footboard 26, tail tank door 27, dust-proof exhaust net 28, oil return pipe 29, water pump oil pipe 30, hosepipe 31, hydraulic pressure water pump 32, pressure oil pipe B33, ventilation window 34, oil absorption filter 35, hydraulic pressure oil tank 36 and shaft coupling 37.
Fig. 1 is a schematic side view of a hydraulic emergency pump truck according to the technical solution of the present invention, showing a mobile hydraulic emergency pump truck according to the present invention, wherein a roof guardrail 3 and a lifting lamp 5 are disposed on the top of the power unit; roof guardrail 3 encloses a platform at pump truck power pack top, makes things convenient for the staff to provide a safe operation platform at the aerial work, and cat ladder 2 can assist the staff to go up and down power pack top platform and accomplish the operation task.
As shown in fig. 1, the power unit side of the mobile hydraulic emergency pump truck of the present invention is provided with a power unit cabin door 4 and a ventilation window 34, the power unit cabin door 4 can be opened, a worker can enter the power unit through the power unit cabin door 4, the lower portion of the power unit cabin door 4 is provided with a stair door 7, and a reversible stair 23 is arranged in the stair door 7; the material box 8 is arranged at the lower right position of the power unit cabin door 4 and used for storing common tools carried by a vehicle, and the battery cabin door 6 is arranged at the lower left position of the power unit cabin door 4 and internally provided with a battery 20.
Opening the power unit cabin door 4, as shown in fig. 2, a silencer 9 is arranged at the left lower position inside the power unit, the silencer 9 is connected with an exhaust pipe 11, and a rain cover 10 is arranged at the head of the exhaust pipe 11 and used for ensuring that the exhaust pipe 11 works normally and is not affected by rain in rainy days; on the left side of the power unit, near the vehicle head 1, an engine 22 is arranged, the power of a hydraulic main pump 24 is derived from the engine 22, and the engine 22 is connected with the hydraulic main pump 24 through a coupling 37 and transmits power to the hydraulic main pump 24. The hydraulic oil tank 36 is connected with the hydraulic main pump 24 through the oil suction filter 35 and the oil suction pipe 25 to provide hydraulic oil for the hydraulic main pump 24; one end of a pressure oil pipe A15 is connected with the hydraulic main pump 24, the other end of the pressure oil pipe A15 is connected with the multi-way valve 16, hydraulic oil pressed out by the hydraulic main pump 24 is conveyed to the multi-way valve 16, the multi-way valve 16 distributes the hydraulic oil to one or more hydraulic water pumps 32 through a pressure oil pipe B33 and a water pump oil pipe 30, and the hydraulic water pumps 32 are driven to work; one end of the oil return pipe 29 is connected with the hydraulic water pump 32, the other end of the oil return pipe is connected with the oil pipe A13, and the hydraulic oil from the hydraulic water pump 32 passes through the oil return pipe 29 and the oil pipe A13, is radiated by the hydraulic oil radiator 12, and returns to the hydraulic oil tank 36 through the oil pipe B14 and the oil return filter 17.
The upper side of the rear part of the power unit is provided with a hydraulic oil pipe rolling device 18 for rolling an oil return pipe 29 and a water pump oil pipe 30; a water belt winding device 19 is arranged at the lower part of the hydraulic oil pipe winding device 18 and used for winding a water belt 31;
the mobile hydraulic drive emergency pump truck of the utility model is provided with a battery box door 6, a stair door 7 and a material box 8 in sequence from left to right at the lower part of the power unit, and is correspondingly provided with a battery 20 and a stair 23 inside, and the battery 20 can provide power supply for the system; reversible stairs 23 are arranged in the stair doors 7.
As shown in fig. 3, the tail end of the power unit of the mobile hydraulic emergency pump truck of the present invention is provided with a tail gate pedal 26 and a tail tank gate 27; as shown in fig. 4, the trunk door 27 is opened, and a dustproof exhaust net 28 is arranged at the top and used as an exhaust device of the power unit to play roles of exhausting air and preventing dust; the inner part is layered with assembling components, wherein the upper layer is provided with an oil return pipe 29, a water pump oil pipe 30 and a pressure oil pipe B33, and the lower layer is provided with a water belt 31 and a hydraulic water pump 32.
As an embodiment of the specific implementation manner of the present invention, as shown in fig. 4, the emergency pump truck is configured with 6 hydraulic water pumps 32, correspondingly, in this embodiment, the same number of hydraulic oil pipe winding devices 18 and the same number of water hose winding devices 19 are also configured. The multiplex valve 16 is also suitably configured.
When the mobile hydraulic drive emergency pump truck is actually used, the hydraulic main pump 24 is connected with the engine 22 through the coupler 37, and the engine 22 is started to drive the hydraulic main pump 24 to operate; the hydraulic main pump 24 sucks hydraulic oil from the hydraulic oil tank 36 through the oil suction pipe 25 and the oil return filter 17, generates high-pressure hydraulic oil through rotation and compression, and inputs the high-pressure hydraulic oil into the multi-way valve 16 through a pressure oil pipe A15; the high-pressure hydraulic oil is automatically distributed into a plurality of paths of high-pressure hydraulic oil through a multi-path valve 16; through a pressure oil pipe B33 connected with the hydraulic oil pipe coiling device 18, a water pump oil pipe 30 on the hydraulic oil pipe coiling device 18 is communicated with a pressure oil pipe B33, the water pump oil pipe 30 is connected with a hydraulic water pump 32, and high-pressure oil enables a hydraulic motor arranged in the hydraulic water pump 32 to rotate; the pressure is then reduced and the cooled hydraulic oil enters the hydraulic oil radiator 12 through the oil return pipe 29 and the oil pipe a13, and the cooled hydraulic oil finally returns to the hydraulic oil tank 36 through the oil pipe B14 and the oil return filter 17.
The utility model discloses a portable hydraulic drive emergency pump truck has configured hydraulic pressure oil pipe coiling mechanism 18, the application method of hydraulic pressure oil pipe coiling mechanism 18 includes, the cloth of hydraulic pressure oil pipe is put and is rolled up, wherein, when putting hydraulic pressure oil pipe, can put hydraulic pressure oil pipe by easy quick cloth through pulling hydraulic pressure oil pipe; when the hydraulic oil pipe is wound, the hydraulic oil pipe winding device can be used for automatically rotating the wound hydraulic oil pipe only by starting a switch on the hydraulic oil pipe winding device 18. The hydraulic oil pipe comprises an oil return pipe 29 and a water pump oil pipe 30.
Furthermore, the utility model discloses a portable hydraulic drive emergency pump truck has still configured hosepipe coiling mechanism 19, when in-service use, is drawn into hosepipe coiling mechanism 19 with hosepipe 31 one end, and the other end is connected with hydraulic pump 32, only needs to lift hydraulic pump 32 to the position that needs the drainage, can pull out hosepipe 31 from hosepipe coiling mechanism 19, accomplishes the cloth and puts the purpose. When winding, the hose winding device 31 can be automatically rotated only by opening the switch on the hose winding device 19.
It should be noted that, in the description of the present invention, the orientation or positional relationship indicated by the terms "center", "above", "below", "front", "rear", "upper left, lower left", "upper right", "lower right", "left side", "right side", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc. is the orientation or positional relationship shown based on the drawings, which is only for convenience of description of the present invention, and is not used to 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 thus should not be construed as limiting the present invention.
The terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features to be referred to. Thus, a feature defined by "first," "second," etc. may be explicitly or implicitly indicated as including one or more of such features. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description herein, the particular features, structures, materials, or characteristics disclosed may be combined in any suitable manner in any one or more embodiments or examples.
A specific embodiment of the present invention is further described above with reference to the accompanying drawings, and the specific embodiment is intended to describe the technical solution in detail, but not to limit the technical solution. The above-mentioned specific embodiments are only described for the preferred embodiments of the present invention, and are not intended to limit the technical concept and the protection scope of the present invention, and various modifications and improvements made by those skilled in the art to the technical scheme should fall into the protection scope of the present invention without departing from the design concept of the present invention.
Claims (7)
1. The utility model provides a portable hydraulic drive emergency pump truck, hydraulic drive emergency pump truck includes vehicle chassis and the power pack of setting on vehicle chassis, power pack includes the shell and sets up the work system that work platform and corollary equipment on vehicle chassis constitute, its characterized in that portable hydraulic drive emergency pump truck include: the device comprises a vehicle head (1), a ladder (2), a vehicle roof guardrail (3), a power unit cabin door (4), a lifting lamp (5), a battery box door (6), a stair door (7), a material box (8), a silencer (9), a rain cover (10), an exhaust pipe (11), a hydraulic oil radiator (12), an oil pipe A (13), an oil pipe B (14), a pressure oil pipe A (15), a multi-way valve (16), an oil return filter (17), a hydraulic oil pipe rolling device (18), a water belt rolling device (19), a battery (20), an engine radiator (21), an engine (22), a stair (23), a hydraulic main pump (24), an oil suction pipe (25), a tail gate pedal (26), a tail box door (27), a dustproof exhaust net (28), an oil return pipe (29), a water pump oil pipe (30), a water belt (31), a hydraulic water pump (32), a pressure oil pipe, The ventilation window (34), the oil absorption filter (35), the hydraulic oil tank (36) and the coupling (37).
2. The mobile hydraulically driven emergency pump truck according to claim 1, characterized in that a rain shield (10), a roof guardrail (3) and a lifting lamp (5) are provided at the top of the power unit; and a dustproof exhaust net is arranged outside the rainproof cover.
3. The mobile hydraulically driven emergency pump truck according to claim 1, characterized in that the power unit is provided laterally with a ladder (2), a power unit hatch (4) and a ventilation window (34); a silencer (9), an exhaust pipe (11), a hydraulic oil radiator (12), an oil pipe A (13), an oil pipe B (14), a pressure oil pipe A (15), a multi-way valve (16), an oil return filter (17), a hydraulic oil pipe winding device (18), a water belt winding device (19), an engine radiator (21), an engine (22), a hydraulic main pump (24), an oil suction pipe (25), an oil suction filter (35), a hydraulic oil tank (36) and a coupler (37) are arranged in the power unit.
4. Mobile hydraulically driven emergency pump truck according to claim 1, characterized in that a battery box door (6), a stair door (7) are provided at the lower part of the power unit, inside which a battery (20) and a stair (23) are provided, respectively.
5. The mobile hydraulically driven emergency pump truck according to any one of claims 1 to 4, characterized in that the power unit rear is provided with a tailgate pedal (26) and a tailgate door (27); in the trunk door (27), the top of the trunk door is provided with a dustproof exhaust net (28), the interior of the trunk door is arranged in layers, the upper layer is provided with an oil return pipe (29), a water pump oil pipe (30) and a pressure oil pipe B (33), and the lower layer is provided with a water belt (31) and a hydraulic water pump (32).
6. The mobile hydraulic drive emergency pump truck according to any one of claims 1 to 4, characterized in that the mobile hydraulic drive emergency pump truck is characterized in that a hydraulic main pump (24) is connected with an engine (22) through a coupling (37), and the engine (22) is started to drive the hydraulic main pump (24) to operate; the hydraulic main pump (24) sucks hydraulic oil from a hydraulic oil tank (36) through an oil suction pipe (25) and an oil suction filter (35), generates high-pressure hydraulic oil through rotary compression, and inputs the high-pressure hydraulic oil into the multi-way valve (16) through a pressure oil pipe A (15); the high-pressure hydraulic oil is automatically distributed into a plurality of paths of high-pressure hydraulic oil through a multi-path valve (16); through a pressure oil pipe B (33) connected with the hydraulic oil pipe coiling device (18), a water pump oil pipe (30) on the hydraulic oil pipe coiling device (18) is communicated with the pressure oil pipe B (33), the water pump oil pipe (30) is connected with a hydraulic water pump (32), and high-pressure oil enables a hydraulic motor built in the hydraulic water pump (32) to rotate to work; then the pressure is reduced, the cooled hydraulic oil enters a hydraulic oil radiator (12) through an oil return pipe (29) and an oil pipe A (13) to be cooled, and the cooled hydraulic oil finally returns to a hydraulic oil tank (36) through an oil pipe B (14) and an oil return filter (17).
7. Mobile hydraulically driven emergency pump truck according to any one of claims 1 to 4, characterized in that one or more combinations of hydraulic breaking picks, hydraulic down-the-hole drills, hydraulic expanders or hydraulic shears are used instead of the hydraulic water pump (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921111891.2U CN211223175U (en) | 2019-07-16 | 2019-07-16 | Mobile hydraulic drive emergency pump truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921111891.2U CN211223175U (en) | 2019-07-16 | 2019-07-16 | Mobile hydraulic drive emergency pump truck |
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| Publication Number | Publication Date |
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| CN211223175U true CN211223175U (en) | 2020-08-11 |
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| CN201921111891.2U Active CN211223175U (en) | 2019-07-16 | 2019-07-16 | Mobile hydraulic drive emergency pump truck |
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| CN (1) | CN211223175U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110293892A (en) * | 2019-07-16 | 2019-10-01 | 湖南南方长河泵业有限公司 | A kind of mobile hydraulic driving emergency pump truck |
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2019
- 2019-07-16 CN CN201921111891.2U patent/CN211223175U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110293892A (en) * | 2019-07-16 | 2019-10-01 | 湖南南方长河泵业有限公司 | A kind of mobile hydraulic driving emergency pump truck |
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Effective date of registration: 20230731 Address after: No. 31 Huancheng South Road, Zhongguan Town, Deqing County, Huzhou City, Zhejiang Province, 313000 Patentee after: Zhejiang Nanfang Pump Industry Co.,Ltd. Address before: No.45, Xichong Road, quantang street, Changsha Economic and Technological Development Zone, Hunan 410000 Patentee before: HUNAN NANFANG CHANGHE PUMP INDUSTRY CO.,LTD. |