CN203126625U - Integrative automobile field rescue and maintain platform - Google Patents

Abstract

The utility model discloses an integrated platform for field rescue and maintenance of automobiles, comprising: a mobile system, an operating platform and a lifting system; the mobile system includes a car body; the operating platform includes a chassis and a slope for assisting the vehicle to enter the vehicle-mounted station mechanism device; the lifting system includes a vehicle-mounted platform mechanism for carrying a car, a bottom plate that can be lifted and lowered on the chassis, a support guide column fixed at the bottom of the bottom plate, and a lifting mechanism between the vehicle-mounted platform mechanism and the chassis . This platform can not only troubleshoot the faulty car at the fault site, reduce the time and cost of transporting the faulty car back; it can also go to various competition venues with the racing team, which greatly saves the time and expense of equipment handling and arrangement in the maintenance site of the competition etc.; in addition, it can also be used for rescue, maintenance, repair and transportation of special occasions and special cars.

Description

Automobile field rescue and maintenance integrated platform

technical field

The utility model relates to an integrated platform used for rescue, transportation and maintenance of broken down vehicles in the field.

Background technique

As cars become more and more common in people's daily life, the use of cars has brought a lot of convenience to people's lives. More and more people are beginning to like traveling by car, and cars have also participated in various various outdoor activities. However, along with the continuous increase of traveling cars and the insufficient maintenance of cars by some car owners, many traveling cars break down due to various failures on the way or in the field, and often need the rescue of rescue cars at this time. The current rescue vehicles do not have the ability of on-site maintenance, and the faulty vehicles are all sent back to the repair shop for maintenance, which not only increases the transportation cost of the car owner, but also delays the time of the car owner.

In addition, with the continuous heating up of automobile extreme sports, various outdoor competitions of automobiles emerge in endlessly. Along with the competition, there are also maintenance and repairs of automobiles, which requires setting up special maintenance places at the venue of each competition. The handling and arrangement of equipment in the maintenance site requires more time and manpower and other resources.

Therefore, there is an urgent need for an integrated mobile platform that can provide vehicle field rescue and maintenance.

Utility model content

The technical problem to be solved by the utility model is to provide an integrated mobile platform capable of accident rescue transportation and on-site repair and maintenance for field vehicles.

The technical solution adopted by the utility model is: an integrated platform for vehicle field rescue and maintenance, including: a mobile system, a working platform and a lifting system; the moving system includes a vehicle body; the working platform includes a chassis, a The bottom plate arranged on the chassis, the support guide column fixed on the bottom of the bottom plate and the slope device for assisting the vehicle to enter the vehicle-mounted platform mechanism; the lifting system includes the vehicle-mounted platform mechanism for carrying the car and the Lifting mechanism between.

Preferably, the vehicle-mounted station mechanism includes a beam, a longitudinal beam, and a wheel groove; two beams and two longitudinal beams are connected to form a four-beam frame structure; there are two wheel grooves; a T-shaped guide is provided on the beam. The bottom of the wheel groove is equipped with a T-shaped slider, and the T-shaped slider is slidably arranged in the T-shaped guide groove of the beam; the vehicle-mounted platform mechanism also includes a wheel for adjusting the distance between the two wheel grooves. Slot width adjustment device. A limit block for fixing the automobile is fixed in the wheel groove. A winch support is connected to the four-beam frame structure, and a winch is arranged on the winch support, and the winch has a traction wire rope.

Preferably, the scissors support device includes a power link and an auxiliary link that are rotatably connected, and also includes a guide rail and a slider; One end of the power link is rotatably connected to the chassis, and the other end is rotatably connected to the slider; one end of the auxiliary link is rotatably connected to the chassis, and the other end is rotatably connected to another slider. The lifting mechanism includes two scissors devices installed on both sides of the chassis and a hydraulic cylinder for driving the scissors devices. The auxiliary connecting rod passes through the power connecting rod. The lifting mechanism also includes a locking device for maintaining the position of the scissor brace device.

Preferably, a working platform lifting hydraulic cylinder is connected between the chassis and the bottom plate, and a locking device for maintaining the raised state of the bottom plate is also provided between the chassis and the bottom plate.

The vehicle field rescue and maintenance integrated mobile lifting platform provided by the utility model can not only troubleshoot the faulty car at the fault site, reduce the time and cost of returning the faulty car; it can also go to various competition venues with the racing team , which greatly saves the time and expense of equipment handling and arrangement in the maintenance site of the competition; in addition, it can also be used for rescue, maintenance, repair and transportation of special occasions and special cars.

Description of drawings

The above and other objects, features and advantages of the present invention will be more clear through a more specific description of preferred embodiments of the present invention shown in the accompanying drawings. Like reference numerals designate like parts throughout the drawings. The accompanying drawings are not intentionally scaled and drawn according to the actual size, and the emphasis is on showing the gist of the present utility model.

Fig. 1 is a structural axonometric view of the vehicle field rescue and maintenance integrated platform proposed by the utility model (the side plate of the operation platform is removed);

Figure 2 is a side view of the platform structure (the side panel of the working platform is removed);

Fig. 3 is a schematic diagram of step 1 of the fault car entering the vehicle-mounted station mechanism;

Fig. 4 is a schematic diagram of Step 2 of the fault car entering the vehicle-mounted station mechanism;

Fig. 5 is the maintenance status schematic diagram of breakdown car;

Fig. 6 is a schematic diagram of the transportation or moving state of the faulty car.

Among them, 1. Slope device, 2. Chassis, 3. Working platform, 4. Hydraulic cylinder, 5. Locking device, 6. Slider, 7. Car body, 8. Longitudinal beam, 9. Winch bracket, 10. Winch , 11. Wheel groove, 12. Beam, 13. Limiting block, 14. Traction wire rope, 15. Power connecting rod, 16. Auxiliary connecting rod, 17. Wheel groove width adjustment device, 19. Guide rail, 20. T shape Slider, 21. Generator set, 22. Hydraulic pump, 23. Support guide column, 24. Hydraulic cylinder support, 25. Working platform lifting hydraulic cylinder, 26. Locking device, 27. Automobile, 30. Base plate.

Detailed ways

Below in conjunction with accompanying drawing, the embodiment of the present utility model is described in detail: present embodiment is carried out under the premise of technical scheme of the present utility model, has provided detailed implementation, but protection scope of the present utility model is not limited to following Example.

Firstly, referring to Fig. 1 and Fig. 2, an integrated mobile lifting platform for field rescue and maintenance of automobiles, including a mobile system, a working platform and a lifting system.

The moving system is mainly composed of a truck body 7 which lowers the height of the chassis and removes the side boxes.

The work platform 3 is mainly composed of a chassis 2, a bottom plate 30 that can be lifted and lowered on the chassis 2, a support guide column 23 fixed on the bottom of the bottom plate 30, and a slope device 1 that assists the vehicle 27 to enter the vehicle-mounted platform mechanism. The device 1 can be installed and fixed on the chassis 2, and can also be transported independently to the fault location as required. A working platform lifting hydraulic cylinder 25 is connected to the chassis 2 through a hydraulic cylinder bracket 24 , and the lifting of the bottom plate 30 is controlled by the working platform lifting hydraulic cylinder 25 .

In order to ensure that the faulty car is conveniently driven into the vehicle-mounted platform, the entire work platform 3 needs to be lowered during operation, and the base plate 30 is lowered by lifting the hydraulic cylinder 25 of the work platform. The height of the operating platform 3 is increased, and the pressure on the mobile car body is also reduced.

When moving, in order to prevent the slope body 1 and the support guide column 23 from contacting the ground to cause danger, the work platform 3 needs to be raised, and the base plate 30 is lifted by the work platform lifting hydraulic cylinder 25. In addition, in order to prevent the vehicle from vibrating during operation. The work platform lifts the hydraulic cylinder 25 to cause damage. After the lift, the work platform 3 is fixed by the pin-type guide post guide sleeve locking device 26. The four sets of locking devices 26 located at the four corners of the vehicle body can effectively decompose and act on the work platform. Lifting the pressure on the hydraulic cylinder 25 reduces damage to the lifting hydraulic cylinder 25 of the work platform and ensures the stability of the work platform during operation.

The lifting system includes a vehicle-mounted station mechanism, a lifting mechanism and a hydraulic pump 22, and the whole lifting system is fixed on the chassis 2.

The vehicle-mounted station mechanism includes a beam 12 , a longitudinal beam 8 , a wheel well 11 , a limit block 13 , a winch support 9 , a winch 10 and a wheel well width adjusting device 17 . On the whole, two beams 12 and two longitudinal beams 8 are connected to form a four-beam frame structure. There are two wheel grooves 11, and the installation method is as follows: a T-shaped guide groove is provided on the cross beam 12, and a T-shaped slider 20 is installed at the bottom of the wheel groove 11, and the T-shaped slider 20 is slidably arranged on the cross beam 12. In the T-shaped guide groove, the width between the two wheel grooves 11 can be adjusted by the wheel groove width adjusting device 17 fixed on the cross beam 12, so that it can be guaranteed that the platform can be applicable to automobiles of different widths. The wheel well width adjusting device 17 is a screw mechanism connected between the beam 12 and the wheel well 11 . The limit block 13 is fixed in the wheel groove 11, and is mainly used for fixing the automobile on the vehicle-mounted platform mechanism during maintenance and transportation. A winch support 9 is connected between the two longitudinal beams 8 , and a winch 10 is arranged on the winch support 9 , and the winch 10 has a traction wire rope 14 . The winch 10 is mainly used to pull the car 27 that has lost power onto the vehicle-mounted station mechanism, and cooperates with the stop block 13 to fix the car 27 on the vehicle-mounted station mechanism.

The lifting mechanism is composed of two scissor braces installed on both sides of the chassis 2. The scissor brace includes a power link 15 and an auxiliary link 16 connected in rotation, and also includes a guide rail 19 and a slide block 6. The guide rails 19 are respectively fixed on the longitudinal beam 8 and the chassis 2, and the slider 6 is slidably arranged on the guide rails 19; one end of the power link 15 is rotatably connected to the chassis 2, and the other end is rotatably connected to the Slider 6 ; one end of the auxiliary connecting rod 16 is rotatably connected to the chassis 2 , and the other end is rotatably connected to another slider 6 . One end of the hydraulic cylinder 4 for driving the scissor support device is rotatably connected to the chassis 2 , and the other end is rotatably connected to the power link 15 . The scissor support device adopts the form that the auxiliary connecting rod 16 is penetrated inside the power connecting rod 15 to ensure the stability of the vehicle-mounted platform mechanism when it is rising. The locking device 5 is also composed of a bolt-type guide post and guide sleeve mechanism. After the scissors support device lifts the vehicle-mounted station mechanism under the action of the hydraulic cylinder 4, insert the fixing pin into the corresponding jack of the locking guide post and guide sleeve, and then It can be guaranteed that when the hydraulic cylinder 4 loses its function, the vehicle-mounted station mechanism will not land, thereby ensuring the safety of the operating personnel.

The hydraulic pump 22 is connected to the hydraulic cylinder 4 of the lifting mechanism and the working platform lifting hydraulic cylinder 25 .

For the convenience of the use of various tools during maintenance, the car body is equipped with a dedicated generator set 21.

Referring to Fig. 3, Fig. 4 and Fig. 5, when the car 27 needs maintenance, drive the platform to the maintenance point, assemble the slope device 1, adjust the wheel well 11 to a proper position with the wheel well width adjusting device 17, and put down the work platform 3. Make the support guide post 23 and the slope device 1 land on the ground. Referring to Fig. 3, the car 27 is pulled onto the vehicle-mounted platform mechanism by the winch 10, to the position in Fig. 4; after the car 27 is fixed by the winch 10 and the limit block 13, the lifting mechanism is operated to lift the car 27, and after being raised to the working height , lock the locking device 5 of the scissor support device, see Fig. 5, start the maintenance operation; open the locking device 5 after the operation is completed, lower the vehicle-mounted station mechanism, drive the repaired car 27, pour out the vehicle-mounted station mechanism, and the car leaves the vehicle After the platform mechanism, the work platform 3 is raised, and the locking device 26 between the chassis 2 and the base plate 30 is locked.

Referring to Fig. 3, Fig. 4 and Fig. 6, when the car 27 needs rescue, drive the platform to the point of failure, assemble the slope device 1, and pull the car 27 onto the vehicle-mounted station mechanism by the winch 10, to the position in Fig. 4; After the automobile 27 is fixed with the stop block 13, referring to Fig. 6, the work platform 3 is raised, and the locking device 26 between the locking chassis 2 and the base plate 30 is locked, and the automobile 27 can be carried on this platform to drive away.

Although the utility model is disclosed as above with preferred embodiments, it is not used to limit the claims, and any person skilled in the art can make possible changes and modifications without departing from the spirit and scope of the utility model, so The scope of protection of the utility model shall be defined by the claims of the utility model.

Claims (10)

1. the open-air rescue of an automobile and safeguard unified platform is characterized in that comprising: mobile system, job platform and jacking system; Described mobile system comprises car body; Described job platform comprise the chassis, can lifting be arranged on base plate on the described chassis, be fixed on supporting cell guide and the car assisted slope device that enters Vehicle mounted station mechanism of described base plate bottom; Described jacking system comprises for the Vehicle mounted station mechanism of bearing automobile and the lifting mechanism between Vehicle mounted station mechanism and chassis.

2. the open-air rescue of automobile as claimed in claim 1 and safeguard and it is characterized in that unified platform: described Vehicle mounted station mechanism comprises crossbeam, longeron, wheel groove; Two crossbeams, two longerons connect to form four beam tower structures; Described wheel groove is two; Offer T shape guide groove on the described crossbeam, described wheel trench bottom is equipped with T shape slide block, and described T shape slide block is slidingly arranged in the T shape guide groove of crossbeam; Described Vehicle mounted station mechanism also comprises for the wheel well width control apparatus of adjusting spacing between two wheel grooves.

3. the open-air rescue of automobile as claimed in claim 2 and safeguard and it is characterized in that unified platform: the limiting stopper that fixedly is useful on fixed car in the described wheel groove.

4. the open-air rescue of automobile as claimed in claim 2 and safeguard and it is characterized in that unified platform: be connected with the capstan winch support on the described four beam tower structures, described capstan winch support is provided with capstan winch, and described capstan winch has the traction fiber rope.

5. the open-air rescue of automobile as claimed in claim 1 and safeguard and it is characterized in that unified platform: described lifting mechanism comprises two bridging devices that are installed in the both sides, chassis and the hydraulic actuating cylinder that is used for driving described bridging device.

6. the open-air rescue of automobile as claimed in claim 5 and safeguard and it is characterized in that unified platform: described bridging device comprises dynamic link, the auxiliary connecting rod that is rotationally connected, and also comprises guide rail, slide block; Described guide rail is fixedly arranged respectively on described Vehicle mounted station mechanism and the chassis, and described slide block slides and is arranged on the described guide rail; Described dynamic link one end is rotationally connected with on the chassis, the other end is rotationally connected with slide block; Described auxiliary connecting rod one end is rotationally connected with on the chassis, the other end is rotationally connected with another slide block.

7. the open-air rescue of automobile as claimed in claim 6 and safeguard and it is characterized in that unified platform: described auxiliary connecting rod is arranged within the described dynamic link.

8. the open-air rescue of automobile as claimed in claim 5 and safeguard and it is characterized in that unified platform: described lifting mechanism also comprises the latching device for the position that keeps the bridging device.

9. the open-air rescue of automobile as claimed in claim 1 and safeguard and it is characterized in that unified platform: be connected with job platform lifting hydraulic actuating cylinder between described chassis and the base plate.

10. the open-air rescue of automobile as claimed in claim 9 and safeguard and it is characterized in that unified platform: also be provided with between described chassis and the base plate for the latching device that keeps base plate lifting state.

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