CN114701572A - Quick rescue vehicle for highway - Google Patents
Quick rescue vehicle for highway Download PDFInfo
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- CN114701572A CN114701572A CN202210450933.5A CN202210450933A CN114701572A CN 114701572 A CN114701572 A CN 114701572A CN 202210450933 A CN202210450933 A CN 202210450933A CN 114701572 A CN114701572 A CN 114701572A
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- hydraulic
- shell
- wheel set
- wheel
- vehicle body
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D24/00—Connections between vehicle body and vehicle frame
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G3/00—Ambulance aspects of vehicles; Vehicles with special provisions for transporting patients or disabled persons, or their personal conveyances, e.g. for facilitating access of, or for loading, wheelchairs
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
- B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
Abstract
The invention discloses a quick highway rescue vehicle and relates to the technical field of rescue vehicles. According to the rescue vehicle, the bottom of the cabin type vehicle body is connected with the driving wheel set and the steering wheel set through the hydraulic lifting system, the driving wheel set can drive the whole rescue vehicle, the steering wheel set can realize the turning of the rescue vehicle, and the hydraulic lifting system can lift the cabin type vehicle body when encountering obstacles so as to cross the obstacles; the driving wheel set and the steering wheel set are connected through a hydraulic connecting system, and the hydraulic connecting system can extend when the cabin type vehicle body is lifted, so that the distance between the driving wheel set and the steering wheel set is increased, and the integral stability of the cabin type vehicle body when the cabin type vehicle body is lifted is improved; the control system can realize the control and support of the driving and working states of the cabin type vehicle body, the lifting platform is arranged on the cabin type vehicle body to realize the lifting of the ambulance cot, so that the patient can get on or off the rescue vehicle by utilizing the ambulance cot, and the problem that the rescue timeliness is influenced by traffic jam in the prior art is solved.
Description
Technical Field
The invention relates to the technical field of rescue vehicles, in particular to a highway rapid rescue vehicle.
Background
The rescue for road traffic accidents mainly depends on calling an urban first-aid center for first-aid at present, along with the congestion of urban vehicles, the phenomenon of traffic jam becomes a chronic disease of urban traffic, an ambulance with a life-saving function cannot be survived, emergency patients in the ambulance cannot be rescued in time due to the fact that the ambulance is blocked, and finally a tragedy is caused, so that the timeliness of how to improve the traveling speed of traditional rescue is a research subject.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a highway quick rescue vehicle, which solves the problem that rescue timeliness is influenced by traffic jam in the prior art.
The technical scheme of the invention is realized as follows: the utility model provides a highway rescue car fast, including storehouse formula automobile body, storehouse formula automobile body bottom is connected with drive wheelset and turns to the wheelset through hydraulic pressure operating system, be located storehouse formula automobile body and be connected through hydraulic pressure connecting system with the drive wheelset of one side and turn to between the wheelset, be equipped with the lift platform that can stretch out the automobile body in the storehouse formula automobile body, portable ambulance cot that is equipped with in the storehouse formula automobile body, storehouse formula automobile body front end is equipped with the cockpit, be equipped with control system in the cockpit, control system and hydraulic pressure operating system, drive wheelset, turn to the wheelset, hydraulic pressure connecting system is connected.
Preferably, the hydraulic lifting system comprises a front hydraulic rod and a rear hydraulic rod, one end of the front hydraulic rod is hinged with the cabin type vehicle body, the other end of the front hydraulic rod is hinged with the steering wheel set, and the other end of the rear hydraulic rod is hinged with the driving wheel set.
Preferably, the driving wheel set comprises a rear wheel set support, the rear wheel set support is hinged to the rear hydraulic rod and fixedly connected with the hydraulic connection system, a driving wheel is arranged on the rear wheel set support in a rotating mode, and a rear wheel shell is fixedly connected to the rear wheel set support.
Preferably, the steering wheel set comprises a steering wheel, the steering wheel is rotatably arranged on a front wheel bridge, the front wheel bridge is rotatably arranged on a front wheel set support and is in transmission connection with a steering motor fixedly arranged on the front wheel set support, and the front wheel set support is connected with a front wheel shell and is fixedly connected with one end of a hydraulic connection system.
Preferably, the hydraulic connection system comprises a hydraulic telescopic rod, a connection shell is arranged outside the hydraulic telescopic rod in a matched mode, two ends of the hydraulic telescopic rod are connected with a front wheel set support and a rear wheel set support which are located on the same side respectively, one end of the connection shell is fixedly connected with a steering wheel set, and the other end of the connection shell is in sliding fit with a driving wheel set.
Preferably, the upper part of the front wheel shell is provided with a first connecting port, the shape of the matching surface of the front wheel shell corresponding to the cabin type vehicle body is matched, the front hydraulic rod is hinged with the front wheel set support and penetrates through the first connecting port to be hinged with the cabin type vehicle body, the lower part of the front wheel shell is provided with a first wheel part opening, the steering wheel is arranged at the first wheel part opening, the rear part of the front wheel shell is provided with a connecting shell, and a second connecting port communicated with the front wheel shell is formed in the connecting shell; one end of the connecting shell is arranged in the second connecting port and is fixedly connected with the front wheel set support, and one end of the hydraulic telescopic rod is arranged in the connecting shell and is fixedly connected with the front wheel set support; the rear wheel outer shell comprises a driving wheel inner shell and a driving wheel outer shell, the driving wheel inner shell is fixedly connected with a rear wheel group support, a third connector is arranged on the driving wheel inner shell, the rear wheel group support penetrates through the third connector to be hinged to the rear hydraulic rod, a second wheel part opening is formed in the bottom of the driving wheel inner shell, the driving wheel is arranged at the second wheel part opening, a fourth connector is arranged at the front portion of the driving wheel inner shell, a connecting shell is arranged in the fourth connector and is in sliding connection with the driving wheel inner shell, and the driving wheel outer shell is sleeved outside the driving wheel inner shell and is matched with the driving wheel inner shell in shape.
Preferably, the lifting platform comprises a platform hydraulic rod, one end of the platform hydraulic rod is connected with the inner side wall of the cabin type vehicle body, the other end of the platform hydraulic rod is fixedly connected with a platform bedplate, and a bedplate hole matched with the platform bedplate is formed in the bottom of the cabin type vehicle body.
Further, the platform platen includes the mainboard body, and mainboard body and platform hydraulic stem fixed connection rotate on the mainboard body and are equipped with the articulated shaft, and the articulated shaft tip is equipped with the gear, and the articulated shaft passes through the gear to be connected with the fixed driver transmission of establishing on the mainboard body, and the fixed backplate that is equipped with on the articulated shaft.
Preferably, the storehouse formula automobile body includes the car storehouse casing, and hydraulic lifting system is connected with the car storehouse casing, and the cockpit setting is anterior at the car storehouse casing, and the lift platform cooperation sets up in car storehouse casing bottom, and car storehouse casing top is equipped with the top light, and car storehouse casing lateral wall distributes and is equipped with medical cabinet, seat, medical display screen.
Preferably, the control system comprises a controller fixedly arranged in a cab, and a hydraulic pump, a liquid path distributor, a storage battery and a motor drive which are connected with the controller, the hydraulic pump is connected with the storage battery and is respectively connected with the hydraulic lifting system, the hydraulic connecting system and the lifting platform through the liquid path distributor, the controller is connected with the steering wheel set and the driving wheel set through the motor drive, and the motor drive is connected with the storage battery.
The invention has the beneficial effects that: the bottom of the cabin type vehicle body is connected with a driving wheel set and a steering wheel set through a hydraulic lifting system, the driving wheel set can drive the whole rescue vehicle, the steering wheel set can realize turning of the rescue vehicle, and the hydraulic lifting system can lift the cabin type vehicle body when encountering obstacles and further cross the obstacles; the driving wheel set and the steering wheel set are connected through a hydraulic connection system, and the hydraulic connection system can extend when the bin type vehicle body is lifted, so that the distance between the driving wheel set and the steering wheel set is increased, and the integral stability of the bin type vehicle body when the bin type vehicle body is lifted is improved; the control system can realize the control and support of the driving and working states of the cabin type vehicle body, and the lifting platform arranged on the cabin type vehicle body can realize the lifting of the ambulance cot, so that the patient can get on or off the rescue vehicle by utilizing the ambulance cot; thereby rear wheel shell, front wheel shell, connection casing can improve the holistic aesthetic property of rescue car and the windage when going under the prerequisite of protecting the automobile body with storehouse formula automobile body amalgamation when the automobile body is not the lifting state, have solved among the prior art because of the problem that the car congestion influences rescue timeliness.
Drawings
In order to illustrate the embodiments of the invention more clearly, the drawings that are needed in the description of the embodiments will be briefly described below, it being apparent that the drawings in the following description are only some embodiments of the invention, and that other drawings may be derived from those drawings by a person skilled in the art without inventive effort.
FIG. 1 is a schematic perspective view of the lift-up of the cabin body according to the present invention;
FIG. 2 is a schematic view of the inner structure of the present invention in a contracted state;
FIG. 3 is a schematic diagram illustrating the principle of the present invention in an extended state of the internal structure;
FIG. 4 is a schematic view of a driving wheel according to the present invention;
FIG. 5 is a schematic structural view of a cabin type vehicle body according to the present invention in a normal driving state;
FIG. 6 is a schematic view of the internal structure of the cabin body according to the present invention;
FIG. 7 is a schematic view of the lifting platform of the present invention in a retracted position in the storage compartment;
FIG. 8 is a schematic view of the lifting platform of the present invention in a lowered position;
FIG. 9 is a schematic view of the lifting platform of the present invention in a position as it reaches the ground;
FIG. 10 is a schematic view of the internal structure of the steering wheel assembly of the present invention;
FIG. 11 is a schematic diagram of the overall explosive structure of the present invention;
FIG. 12 is a schematic structural view of a single-side driving wheel set, a steering wheel set and a hydraulic connecting system according to the present invention;
FIG. 13 is a schematic view of the front wheel housing of the present invention.
In the figure: 1: cabin-type vehicle body, 2: hydraulic lifting system, 3: driving wheel set, 4: steering wheel set, 5: hydraulic connection system, 6: lifting platform, 8: cockpit, 9: front hydraulic rod, 10: rear hydraulic rod, 11: rear wheel set support, 12: driving wheel, 13: steering wheel, 14: front wheel bridge, 15: front wheel set support, 16: hydraulic telescoping rod, 17: connection housing, 18: platform hydraulic rod, 19: platform deck, 20: steering motor, 21: hinge shaft, 22: gear, 23: driver, 24: guard plate, 25: vehicle cabin housing, 26: top illumination lamp, 27: medical cabinet, 28: seat, 29: medical display screen, 30: in-wheel motor, 31: tire, 32: rear wheel housing, 33: front wheel housing, 50: drive wheel inner housing, 51: drive wheel housing, 52: rear tail lamp, 53: inner shell of car storehouse, 54: medical cartridge, 55: rear door, 56: display screen, 57 behind the car: rear camera, 58: rear warning lamp, 59: vehicle-side camera, 60: car hopper case, 61: cabin roof, 62: windshield, 63: front turn signal, 64: headlight, 65: front camera, 80: first connection port, 81: connection housing, 82: second connection port, 83: and a third connecting port.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without inventive effort based on the embodiments of the present invention, are within the scope of the present invention.
As shown in fig. 1, 2, 5, embodiment 1, a highway rescue car fast, including storehouse formula automobile body 1, storehouse formula automobile body 1 bottom is connected with drive wheelset 3 and turns to the wheelset 4 through hydraulic lifting system 2, in this embodiment, the drive wheelset, turn to the wheelset, hydraulic lifting system all sets up two sets ofly, every group drive wheelset and turn to the wheelset and connect in storehouse formula automobile body bottom one side through a set of hydraulic lifting system, thereby make storehouse formula automobile body below leave the space, make the rescue car can be when advancing to meet the obstacle vehicle rescue car every side drive wheelset and turn to the wheelset and can follow obstacle vehicle both sides and pass through, the storehouse formula automobile body passes through from obstacle vehicle top under hydraulic lifting system's effect. The driving wheel set can realize the driving of the whole rescue vehicle, the steering wheel set can realize the turning of the whole rescue vehicle, and the cabin type vehicle body can be lifted by the hydraulic lifting system when traffic jam or obstacle is met, so that the obstacle vehicle can be crossed from the top. The driving wheel set 3 is connected with the steering wheel set 4 through the hydraulic connection system 5, and the hydraulic connection system is arranged to extend when the bin type vehicle body is lifted, so that the distance between the driving wheel set and the steering wheel set is increased, and the overall stability of the bin type vehicle body when the bin type vehicle body is lifted is improved. The lifting platform 6 capable of extending out of the vehicle body is arranged in the bin type vehicle body 1, the ambulance cot is movably arranged in the bin type vehicle body 1, and the lifting platform is arranged on the bin type vehicle body, so that the ambulance cot can be lifted, and further, a patient can get on or off the rescue vehicle by utilizing the ambulance cot. The front end of the cabin type vehicle body 1 is provided with a cockpit 8, a control system is arranged in the cockpit 8, the control system is connected with a hydraulic lifting system 2, a driving wheel set 3, a steering wheel set 4 and a hydraulic connecting system 5, and the control system can control and support the driving state of the cabin type vehicle body.
This embodiment is when using, on the way in the rescue, the advance of rescue car is realized in control system control drive wheelset work, the simultaneous control turns to the wheelset and turns, hydraulic lifting system work is with storehouse formula automobile body lifting when meetting the traffic congestion condition, cross the obstacle vehicle and continue to advance, when hydraulic lifting system lifts storehouse formula automobile body, hydraulic coupling system 5 extends simultaneously, make the distance grow between steering wheelset and the drive wheelset, in order to improve storehouse formula automobile body stability, hydraulic lifting system and hydraulic coupling system reset after strideing over the completion, the high recovery of storehouse formula automobile body. When rescue is carried out, the ambulance cot is controlled by medical personnel to move to the lifting platform, the lifting platform descends to the ground, the medical personnel push the ambulance cot to the ground from the lifting platform, a patient is placed on the ambulance cot, then the ambulance cot is moved to the lifting platform, the lifting platform drives the ambulance cot to return to the cabin type vehicle body, and the ambulance personnel move the ambulance cot to place the ambulance cot at a proper position in the cabin type vehicle body, so that rescue work is completed.
As shown in fig. 3, in embodiment 2, based on embodiment 1, the hydraulic lifting system 2 includes a front hydraulic rod 9 and a rear hydraulic rod 10, one end of which is hinged to the cabin body 1, the other end of the front hydraulic rod 9 is hinged to the steering wheel set 4, and the other end of the rear hydraulic rod 10 is hinged to the driving wheel set 3. Leading hydraulic stem and rearmounted hydraulic stem all include fixed part and extension portion, and fixed part and extension portion are articulated with storehouse formula automobile body and driving wheel group or steering wheel group respectively, and fixed part one end opening and inside are equipped with hydraulic cylinder, and extension portion slides and sets up at the fixed part open end. In this embodiment, every drive wheelset and leading hydraulic stem and the rearmounted hydraulic stem that turns to the wheelset and connect all set up two, and every side storehouse formula automobile body has four pin joints with hydraulic lifting system promptly, and synchronous upward movement when can making storehouse formula automobile body lift avoids lifting the angle inconsistent to improve the stability of structure and can restrict the equilibrium of storehouse formula automobile body.
When the embodiment is applied, when the cabin type vehicle body needs to be lifted, the control system supplies oil to the hydraulic oil cylinder, the hydraulic oil cylinder pushes the extension part to slide along the fixing part, so that the front hydraulic rod or the rear hydraulic rod extends, the cabin type vehicle body is lifted to be far away from the ground, after the lifting is finished, the control system stops supplying the oil, the front hydraulic rod 9 and the rear hydraulic rod are lowered and reset under the weight effect of the cabin type vehicle body, or the control system gives negative pressure, so that the front hydraulic rod 9 and the rear hydraulic rod are retracted and reset.
As shown in fig. 4, in embodiment 3, on the basis of embodiment 2, the driving wheel set 3 includes a rear wheel set support 11, the rear wheel set support 11 is hinged to the rear hydraulic rod 10 and is fixedly connected to the hydraulic connection system 5, and the rear wheel set support 11 is provided with driving wheels 12 in a rotating manner. Fixedly connected with rear wheel shell 32 on the rear wheel group supports 11 specifically is rear wheel shell 32 includes drive wheel inner shell 50 and drive wheel shell 51, and the drive wheel inner shell is fixed to support fixed connection with the rear wheel group, is equipped with back tail lamp 52 on the drive wheel inner shell 50, and the back tail lamp is connected with control system, and the drive wheel shell is fixed on the drive wheel inner shell to it is better to reach double-deck protection and protective effect, and can make the rescue car outward appearance more pleasing to the eye.
Further, the driving wheel 12 includes a wheel hub motor 30, the wheel hub motor 30 is rotatably connected with the rear wheel set support 11 and electrically connected with the control system, a wheel rim is arranged outside the wheel hub motor 30, and a tire 31 is arranged on the wheel rim. The main shaft of the hub motor is rotatably connected with the rear wheel set support, the main shaft of the hub motor is provided with a brake disc, the rear wheel set support is fixedly provided with a brake matched with the brake disc, and the brake is a conventional disc brake. When the rescue vehicle needs to be braked, the control system cuts off the power of the hub motor, and meanwhile, the brake is clamped on the brake disc in a closed mode, so that the brake is realized.
As shown in fig. 10, in embodiment 4, based on embodiment 3, the steering wheel set 4 includes a steering wheel 13, the steering wheel 13 is rotatably disposed on a front wheel bridge 14, the front wheel bridge 14 is rotatably disposed on a front wheel set support 15 and is in transmission connection with a steering motor 20 fixedly disposed on the front wheel set support 15, the front wheel set support is fixedly connected with a hydraulic connection system, a front wheel housing 33 is connected to the front wheel set support 15, and a steering gap is left between the front wheel housing and the steering wheel, so as to leave enough space for steering of the steering wheel. In this embodiment, preferably, each front wheel set support is rotatably provided with two front wheel bridges, and further two steering wheels are provided, the front wheel set support is of a hollow structure, the two front wheel bridges are connected in the hollow structure of the front wheel set support through a first belt transmission pair, so that the rotation angles of the two front wheel bridges are consistent, one of the front wheel bridges is connected with a steering motor 20 arranged at one end of the hollow structure of the front wheel set support through a second belt transmission pair, when steering is required, a control system simultaneously drives the steering motors 20 at two sides of the cabin type vehicle body to rotate, the steering motor 20 further drives the two front wheel bridges rotatably arranged on the front wheel set support through the first belt transmission pair and the second belt transmission pair, and thus the rescue vehicle is steered.
As shown in fig. 7, 8, and 9, in embodiment 6, based on embodiment 5, the lifting platform 6 includes a platform hydraulic rod 18, one end of the platform hydraulic rod 18 is connected to an inner side wall of the cabin type vehicle body 1, and a cover matched with the platform hydraulic rod is disposed in the inner side wall of the cabin type vehicle body 1, so that the interior of the cabin type vehicle body is more beautiful. The other end of the platform hydraulic rod 18 is fixedly connected with a platform platen 19, and a platen hole matched with the platform platen 19 is formed in the bottom of the cabin type vehicle body 1. In this embodiment, storehouse formula automobile body both sides all are equipped with two platform hydraulic stem, and the platform hydraulic stem of both sides all is connected with platform platen both ends fixed connection.
Further, platform platen 19 includes the mainboard body, and the mainboard body is equipped with articulated shaft 21 with 18 fixed connection of platform hydraulic stem, the rotation on the mainboard body, and in this embodiment, mainboard body both sides all articulate there is the articulated shaft, and articulated shaft 21 tip is equipped with gear 22, and articulated shaft 21 passes through gear 22 to be connected with the fixed driver 23 transmission of establishing on the mainboard body, the fixed backplate 24 that is equipped with on the articulated shaft 21.
This embodiment is when using, when needs transfer to ambulance cot or medical personnel to ground, remove ambulance cot or medical personnel to the mainboard body earlier on, the platform hydraulic stem extends under control system's control, the driver drives gear revolve and then drives the articulated shaft and rotate, thereby make the backplate expand and stand in mainboard body both sides, can protect ambulance cot or medical personnel when the mainboard body descends, after the mainboard body reachs ground, driver control backplate tiling is subaerial, make things convenient for ambulance cot and medical personnel to go up and down. When an ambulance cot or medical staff needs to enter the cabin type vehicle body, the ambulance cot or the medical staff goes up to the main board body, the driver drives the guard plate to turn up and stand on two sides of the medical staff or the ambulance cot, when the main board body arrives at the cabin type vehicle body, the driver drives the guard plate to turn up, the guard plate is enabled to be lower than the cabin type vehicle body all the time, when the main board body arrives in the cabin type vehicle body, the guard plate continues to turn up until the guard plate is attached to the lower surface of the main board body, and the whole process is completed.
As shown in fig. 6 and 11, in embodiment 7, based on embodiment 6, the cabin-type vehicle body 1 includes a cabin housing 25, the hydraulic lifting system 2 is connected to the cabin housing 25, the cockpit 8 is disposed at the front of the cabin housing 25, the lifting platform 6 is disposed at the bottom of the cabin housing 25 in a matching manner, a top illumination lamp 26 is disposed at the top of the cabin housing 25, and a medical cabinet 27, a seat 28 and a medical display screen 29 are disposed on the side wall of the cabin housing 25.
Further, the vehicle cabin shell comprises a vehicle cabin inner shell 53, the rear part of the vehicle cabin inner shell 53 is connected with a medical cabin section 54, the medical cabin section 54 is connected with a rear door 55, a vehicle rear display screen 56 is arranged at the upper part of the rear door 55, rear cameras 57 are arranged at two sides of the rear door 55, and a rear warning light 58 is arranged at the tail part of the rear door; medical treatment storehouse section both sides all are equipped with car side camera 59, be equipped with car storehouse shell 60 outside car storehouse inner shell 53, car storehouse inner shell 53 top is equipped with car storehouse epitheca 61, car storehouse inner shell front portion is equipped with windshield 62, car storehouse inner shell 53, car storehouse epitheca 61, windshield 62 form cockpit 8 jointly, the car storehouse inner shell passes the car storehouse shell and is equipped with preceding indicator 63 and preceding camera 65, be equipped with plantago headlight 64 on the front wheel shell 33, medical treatment storehouse end bottom is equipped with the bottom camera. The rear camera 57, the vehicle side camera 59 and the front camera 65 can monitor the periphery of the cabin type vehicle body in real time, and the bottom camera can monitor the situation of a cabin type vehicle body bottom plate when crossing an obstacle vehicle. The headlamp 64 is arranged on the front wheel shell, so that the light irradiation angle is more stable, and the influence of the height of the cabin type vehicle body on the light irradiation angle of the headlamp is avoided.
This embodiment sets up the medical cabinet and can store rescue equipment when using, makes things convenient for medical personnel to save patient in the car, sets up the seat and can make things convenient for medical personnel to take, sets up medical display screen and can conveniently demonstrate the patient condition, sets up the overhead lighting lamp and can throw light on to storehouse formula automobile body inside.
As shown in fig. 11, 12, and 13, in embodiment 8, based on embodiment 7, a first connection port 80 is provided at an upper portion of the front wheel housing 33, and a shape of a matching surface of the front wheel housing 33 with the cabin-type vehicle body 1 is matched, so that the lower surface of the cabin-type vehicle body and the front wheel housing can be perfectly attached to form a whole when the vehicle body is not lifted, the appearance of the rescue vehicle in a normal state is more beautiful, a complete surface is formed at the front portion of the rescue vehicle, and wind resistance of the vehicle body in a traveling process is further reduced. The front hydraulic rod 9 is hinged with the front wheel set support 15 and penetrates through the first connecting port 80 to be hinged with the cabin type vehicle body 1, and specifically, the length of a single section of the front hydraulic rod is not more than the distance from the upper surface of the front wheel shell to the hinged position of the front hydraulic rod and the front wheel set support. The lower part of the front wheel shell 33 is provided with a first wheel part opening, the steering wheel 13 is arranged at the first wheel part opening, wherein the first wheel part opening has a size and width which can meet the requirement that the steering wheel rotates in the first wheel part opening, the rear part of the front wheel shell 33 is provided with a connecting shell 81, and a second connecting port 82 communicated with the front wheel shell 33 is formed in the connecting shell 81. The shape of the connecting shell 81 at the second connecting port is consistent with that of the rear wheel shell, the connecting shell can be in contact with and matched with the rear wheel shell when the rescue vehicle is in a non-lifting state, the integrity of the whole vehicle shell structure of the rescue vehicle is improved, wind resistance is reduced, driving efficiency is improved, and energy is saved.
One end of the connecting shell 17 is arranged in the second connecting port 82 and is fixedly connected with the front wheel set support 15, and one end of the hydraulic telescopic rod 16 is arranged in the connecting shell 17 and is fixedly connected with the front wheel set support 15; the rear wheel outer shell 32 comprises a driving wheel inner shell 50 and a driving wheel outer shell 51, the driving wheel inner shell 50 is fixedly connected with the rear wheel group support 11, a third connecting port 83 is arranged on the driving wheel inner shell 50, the rear wheel group support 11 penetrates through the third connecting port 83 to be hinged to the rear hydraulic rod 10, a second wheel part opening is formed in the bottom of the driving wheel inner shell 50, the driving wheel 12 is arranged at the second wheel part opening, a fourth connecting port is formed in the front of the driving wheel inner shell 50, the connecting shell 17 is arranged in the fourth connecting port and is in sliding connection with the driving wheel inner shell 50, and the driving wheel outer shell 51 is sleeved outside the driving wheel inner shell 50 and is matched with the driving wheel inner shell 50 in shape. In this embodiment, the hydraulic telescopic rod 16 preferably includes two telescopic hydraulic rods, the length of the connecting housing matches the length of a single telescopic hydraulic rod, when the telescopic hydraulic rod extends, one section of the telescopic hydraulic rod is located in the connecting housing, the other section of the telescopic hydraulic rod is located in the inner housing of the driving wheel, and the connecting housing and the inner housing of the driving wheel cooperate together to hide the telescopic hydraulic rod, so as to improve the aesthetic property and the safety protection performance of the structure. When the telescopic hydraulic rod is contracted, the connecting shell slides along the fourth connecting port of the driving wheel inner shell and is completely inserted into the fourth connecting port, and when the telescopic hydraulic rod is inserted to the bottom, the connecting shell is matched with the driving wheel outer shell.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (10)
1. The utility model provides a highway rescue car fast which characterized in that: the multifunctional garage comprises a cabin type vehicle body (1), the bottom of the cabin type vehicle body (1) is connected with a driving wheel set (3) and a steering wheel set (4) through a hydraulic lifting system (2), the driving wheel set (3) and the steering wheel set (4) which are positioned on the same side of the cabin type vehicle body (1) are connected through a hydraulic connecting system (5), a lifting platform (6) capable of extending out of the vehicle body is arranged in the cabin type vehicle body (1), an ambulance cot is movably arranged in the cabin type vehicle body (1), the front end of the cabin type vehicle body (1) is provided with a cockpit (8), a control system is arranged in the cockpit (8), and the control system is connected with the hydraulic lifting system (2), the driving wheel set (3), the steering wheel set (4) and the hydraulic connecting system (5).
2. The highway rapid rescue vehicle of claim 1, wherein: the hydraulic lifting system (2) comprises a front hydraulic rod (9) and a rear hydraulic rod (10), one end of the front hydraulic rod (9) is hinged to the cabin type vehicle body (1), the other end of the front hydraulic rod (9) is hinged to the steering wheel set (4), and the other end of the rear hydraulic rod (10) is hinged to the driving wheel set (3).
3. The highway rapid rescue vehicle of claim 2, wherein: the driving wheel set (3) comprises a rear wheel set support (11), the rear wheel set support (11) is hinged to the rear hydraulic rod (10) and fixedly connected with the hydraulic connection system (5), a driving wheel (12) is arranged on the rear wheel set support (11) in a rotating mode, and a rear wheel shell (32) is fixedly connected to the rear wheel set support (11).
4. A road rapid rescue vehicle as claimed in claim 3, characterized in that: the steering wheel set (4) comprises a steering wheel (13), the steering wheel (13) is rotatably arranged on a front wheel bridge (14), the front wheel bridge (14) is rotatably arranged on a front wheel set support (15) and is in transmission connection with a steering motor (20) fixedly arranged on the front wheel set support (15), and a front wheel shell (33) is connected on the front wheel set support (15) and is fixedly connected with one end of a hydraulic connection system (5).
5. The highway rapid rescue vehicle of claim 4, wherein: hydraulic pressure connected system (5) include hydraulic telescoping rod (16), and hydraulic telescoping rod (16) outside cooperation is equipped with and connects casing (17), and hydraulic telescoping rod (16) both ends are connected with preceding wheelset support (15) and back wheelset support (11) that lie in same one side respectively, connect casing (17) one end with turn to wheelset (4) fixed connection, connect casing (17) other end and drive wheelset (3) sliding fit.
6. The highway rapid rescue vehicle of claim 5, wherein: the upper part of the front wheel shell (33) is provided with a first connecting port (80), the front wheel shell (33) is matched with the corresponding matching surface shape of the bin type vehicle body (1), a front hydraulic rod (9) is hinged with the front wheel group support (15) and penetrates through the first connecting port (80) to be hinged with the bin type vehicle body (1), the lower part of the front wheel shell (33) is provided with a first wheel part opening, a steering wheel (13) is arranged at the first wheel part opening, the rear part of the front wheel shell (33) is provided with a connecting shell (81), and a second connecting port (82) communicated with the front wheel shell (33) is formed in the connecting shell (81); one end of the connecting shell (17) is arranged in the second connecting port (82) and is fixedly connected with the front wheel set support (15), and one end of the hydraulic telescopic rod (16) is arranged in the connecting shell (17) and is fixedly connected with the front wheel set support (15); rear wheel shell (32) are including drive wheel inner shell (50) and drive wheel shell (51), drive wheel inner shell (50) support (11) fixed connection with the rear wheel group, be equipped with third connector (83) on drive wheel inner shell (50), rear wheel group supports (11) and passes third connector (83) and articulate with rearmounted hydraulic stem (10), open drive wheel inner shell (50) bottom has the second wheel portion opening, establish at second wheel portion opening part drive wheel (12), open drive wheel inner shell (50) front portion has the fourth connector, connecting housing (17) establish in the fourth connector and with drive wheel inner shell (50) sliding connection, drive wheel shell (51) cover establish drive wheel inner shell (50) outside and both appearance phase-matches.
7. The highway rapid rescue vehicle as claimed in any one of claims 1-6, wherein: the lifting platform (6) comprises a platform hydraulic rod (18), one end of the platform hydraulic rod (18) is connected with the inner side wall of the cabin type vehicle body (1), the other end of the platform hydraulic rod (18) is fixedly connected with a platform bedplate (19), and a bedplate hole matched with the platform bedplate (19) is formed in the bottom of the cabin type vehicle body (1).
8. The highway rapid rescue vehicle of claim 7, wherein: platform platen (19) are including the mainboard body, and mainboard body and platform hydraulic stem (18) fixed connection rotate on the mainboard body and are equipped with articulated shaft (21), and articulated shaft (21) tip is equipped with gear (22), and articulated shaft (21) are connected through gear (22) and fixed driver (23) the transmission of establishing on the mainboard body, fixedly on articulated shaft (21) be equipped with backplate (24).
9. The highway rapid rescue vehicle of claim 8, wherein: the cabin type vehicle body (1) comprises a vehicle cabin shell (25), a hydraulic lifting system (2) is connected with the vehicle cabin shell (25), a cockpit (8) is arranged in the front of the vehicle cabin shell (25), a lifting platform (6) is arranged at the bottom of the vehicle cabin shell (25) in a matched mode, a top illuminating lamp (26) is arranged at the top of the vehicle cabin shell (25), and a medical cabinet (27), a seat (28) and a medical display screen (29) are distributed on the side wall of the vehicle cabin shell (25).
10. The highway rapid rescue vehicle as claimed in any one of claims 1-6, 8 and 9, wherein: the control system comprises a controller fixedly arranged in a cockpit (8), and a hydraulic pump, a liquid path distributor, a storage battery and a motor drive which are connected with the controller, wherein the hydraulic pump is connected with the storage battery and is respectively connected with a hydraulic lifting system (2), a hydraulic connecting system (5) and a lifting platform (6) through the liquid path distributor, the controller is connected with a steering wheel set (4) and a driving wheel set (3) through the motor drive, and the motor drive is connected with the storage battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210450933.5A CN114701572A (en) | 2022-04-27 | 2022-04-27 | Quick rescue vehicle for highway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210450933.5A CN114701572A (en) | 2022-04-27 | 2022-04-27 | Quick rescue vehicle for highway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114701572A true CN114701572A (en) | 2022-07-05 |
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ID=82176724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210450933.5A Pending CN114701572A (en) | 2022-04-27 | 2022-04-27 | Quick rescue vehicle for highway |
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| Country | Link |
|---|---|
| CN (1) | CN114701572A (en) |
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