Movable multifunctional maintenance vehicle

Abstract

The utility model discloses a movable multifunctional maintenance vehicle, which relates to the technical field of maintenance equipment and comprises a vehicle body, a carriage arranged behind the vehicle body, a carriage door rotatably connected to one end of the carriage, a lock catch arranged on the carriage and used for fixing the carriage door, and a liftable maintenance device arranged in the vehicle body. The equipment maintenance device can maintain equipment with different heights, a protection device is arranged at the upper end of the lifting plate, maintenance personnel can be protected, illumination devices are arranged at the upper ends of the protection door and the protection transverse plate, dark corners of the equipment can be maintained, or the equipment can be maintained at night, a flashlight does not need to be held by hand, and the maintenance efficiency is greatly improved. And the lifting device is arranged in the compartment, so that the scrapped equipment can be transported, and the manpower and time cost is saved.

Description

TECHNICAL FIELD

[0001] The utility model relates to maintenance equipment technical field, concretely is a movable multifunctional maintenance vehicle. BACKGROUND

[0002] Maintenance industry is paid more and more attention in the modern industrialization era, and how to conveniently and quickly maintain various targets becomes an important problem, and the movable maintenance vehicle emerges as the times require, the movable maintenance vehicle can set up maintenance props in the vehicle, directly maintains on the vehicle after driving to the target place, and the movable maintenance vehicle generally comprises a maintenance device and a vehicle body.

[0003] The existing movable maintenance vehicle only has the function of maintaining equipment or devices in a certain professional field, and it is difficult to maintain amusement equipment with different volumes and different heights in amusement parks and other places, and convenience in the maintenance place is lacked.

[0004] Based on this, the movable multifunctional maintenance vehicle is provided, which can eliminate the disadvantages of the existing device. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a movable multifunctional maintenance vehicle to solve the problems in the background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] A movable multifunctional maintenance vehicle comprises a vehicle body, a carriage is arranged at the back of the vehicle body, a carriage door is rotatably connected to one end of the carriage, a lock catch for fixing the carriage door is arranged on the carriage, a lifting maintenance device is arranged in the vehicle body, and a hoisting device is arranged in the vehicle body.

[0008] On the basis of the above technical scheme, the utility model further provides the following optional technical scheme:

[0009] In an optional scheme, the maintenance device comprises a threaded rod, a scissor mechanism and a lifting plate, the scissor mechanism is installed between the lifting plate and the carriage, threaded slide rods are arranged between the driving ends of the scissor mechanism, the threaded slide rods are threadedly connected with the threaded rod, a motor is arranged at one end of the threaded rod outside the scissor mechanism, the motor is fixedly connected with the lower end surface of the carriage through a support, the other end of the threaded rod is fixedly connected with a limiting plate, the scissor mechanism is installed between the lifting plate and the carriage, and a protection device is arranged on the upper end of the lifting plate.

[0010] In an alternative: the lifting device comprises an electric push rod and a lifting support, the lifting support is fixedly connected inside the carriage, a rotating arm is rotatably connected to the lifting support, one end of the electric push rod is rotatably connected to the lifting support, the output end of the electric push rod is rotatably connected to the rotating arm, a telescopic arm is arranged inside the rotating arm, an electric hoist is fixedly connected to the front end of the telescopic arm, and a hook is fixedly connected to the traction end of the electric hoist.

[0011] In an alternative: the protection device comprises a plurality of protection rods, the protection rods are fixedly connected to the upper end of the lifting plate, a rotating rod is fixedly connected to a corner of the upper end of the lifting plate, a protection door is rotatably connected to the rotating rod, a ring of protection horizontal plates is arranged on the upper end of the protection rods, a fixing device is arranged at the lower end of the protection door, and lighting devices are arranged on the upper end of the protection door and the protection horizontal plates.

[0012] In an alternative: the fixing device comprises a bolt, the lower end of one side of the protection door is fixedly connected with a bolt sleeve, a bolt hole is formed in the upper end of the lifting plate, and the bolt, the bolt sleeve and the bolt hole are matched.

[0013] In an alternative: the lighting device comprises two rotating flashlights, one of the rotating flashlights is fixedly connected to the upper end of the protection door, and the other rotating flashlight is fixedly connected to the upper end of the protection horizontal plate.

[0014] In an alternative: a plurality of steps are fixedly connected to one side of the vehicle body.

[0015] In an alternative: a partition plate is arranged inside the carriage, and the partition plate is arranged between the scissor mechanism and the lifting support.

[0016] Compared with the prior art, the utility model has the advantages that:

[0017] 1、The utility model discloses a threaded slide rod, a motor, a threaded rod, a limiting plate, a scissor mechanism, a protection door, a rotating rod, a bolt, a bolt sleeve, a bolt hole and a lifting plate are matched with each other, and the utility model has the function of maintaining equipment at different heights.

[0018] 2、The utility model discloses a carriage, a lifting support, a rotating arm, a telescopic arm, an electric hoist and a hook are matched with each other, so that damaged equipment can be easily lifted into the carriage, and the effect of carrying and placing is achieved.

[0019] 3、The utility model discloses a rotating flashlight and a placing plate are matched with each other, so that the maintenance personnel can also adjust the illumination angle of the rotating flashlight to illuminate in the dark environment or at night when the sunlight is blocked, the effect of freeing one hand of the maintenance personnel and facilitating operation is achieved. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 Structure schematic view of the utility model.

[0021] Figure 2 Structure schematic view of the maintenance device and the protective device in the utility model.

[0022] Figure 3 Structure schematic view of the utility model in figure A.

[0023] Figure 4 Structure schematic view of the hoisting device in the utility model.

[0024] Mark annotation: 1, car body;2, electric push rod;3, step ladder;4, carriage door;5, maintenance device;6, hoisting device;7, threaded slide bar;8, motor;9, threaded rod;10, limit plate;11, scissor mechanism;12, protective door;13, rotating electric torch;14, protective fence;15, protective cross plate;16, bolt;17, bolt sleeve;18, insertion hole;19, lifting plate;20, hoisting support;21, rotating arm;22, telescopic arm;23, electric hoist;24, hook;25, carriage;26, rotating rod. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical scheme and advantages of the utility model more clearly, the following will be further detailed in combination with the drawings and examples.

[0026] In one embodiment, as shown in Figures 1-4 : a movable multifunctional maintenance vehicle, including car body 1, the car body 1 is provided with carriage 25, one end of the carriage 25 is rotatably connected with carriage door 4, the carriage 25 is equipped with the lock catch for fixing carriage door 4, the car body 1 is provided with liftable maintenance device 5 inside, the carriage 25 is provided with hoisting device 6 inside.In this embodiment, start car body 1 to reach destination, adjust through maintenance device 5 to adapt to the maintenance of different height, through hoisting device 6, hoist the intact or scrap equipment to the carriage 25 and transport.

[0027] In one embodiment, as shown in Figure 2As shown: the maintenance device 5 includes threaded rod 9, scissors mechanism 11 and lifting plate 19, the scissors mechanism 11 is installed between lifting plate 19 and carriage 25, the driving end of the scissors mechanism 11 is provided with threaded slide rod 7, the threaded slide rod 7 is threadedly connected with threaded rod 9, the threaded rod 9 is provided with motor 8 at one end outside the scissors mechanism 11, the motor 8 is fixedly connected with the lower end surface of the carriage 25 by a support, the other end of the threaded rod 9 is fixedly connected with limit plate 10, the scissors mechanism 11 is installed between lifting plate 19 and carriage 25, the upper end of the lifting plate 19 is provided with a protection device. In this embodiment, the motor 8 is started, the threaded rod 9 rotates downward to move the threaded slide rod 7, drive the scissors mechanism 11 to lift or lower the lifting plate 19.

[0028] In one embodiment, as shown in Figure 1 and Figure 4 As shown: the lifting device 6 includes electric push rod 2 and lifting bracket 20, the lifting bracket 20 is fixedly connected inside the carriage 25, the lifting bracket 20 is rotatably connected with rotating arm 21, one end of the electric push rod 2 is rotatably connected with the lifting bracket 20, the output end of the electric push rod 2 is rotatably connected with the rotating arm 21, the rotating arm 21 is provided with telescopic arm 22 inside, the front end bottom surface of the telescopic arm 22 is fixedly connected with electric hoist 23, the traction end of the electric hoist 23 is fixedly connected with hook 24. In this embodiment, the rotation angle of the rotating arm 21 is adjusted by starting the electric push rod 2, the telescopic length of the telescopic arm 22 is adjusted, the hook 24 is hung on the target equipment, the target equipment is lifted by starting the electric hoist 23, the rotation angle of the rotating arm 21 is adjusted by starting the electric push rod 2, the telescopic length of the telescopic arm 22 is adjusted to place the target equipment inside the carriage 25.

[0029] In one embodiment, as shown in Figure 2 The protection device includes a plurality of protection rods 14, the protection rods 14 are fixedly connected to the upper end of the lifting plate 19, one corner of the upper end of the lifting plate 19 is fixedly connected with rotating rod 26, the rotating rod 26 is rotatably connected with protection door 12, a circle of protection cross plates 15 is arranged on the upper end of the plurality of protection rods 14, the lower end of the protection door 12 is provided with a fixing device, the protection door 12 and the upper end of the protection cross plates 15 are provided with lighting devices. In this embodiment, the protection door 12 is rotated, the protection door 12, the protection rods 14 and the protection cross plates can protect the maintenance personnel and prevent falling.

[0030] In one embodiment, as shown in Figure 2 and Figure 3As shown: the fixing device includes a latch 16, the protective door 12 lower end one side is fixedly connected with the latch sleeve 17, the lifting plate 19 upper end is provided with the insertion hole 18, the latch 16 and the latch sleeve 17 and the insertion hole 18 are matched. In this embodiment, the latch 16 is inserted into the latch sleeve 17 and the insertion hole 18, which can prevent the maintenance personnel from falling accidentally, and the latch 16 is pulled out to push the protective door 12 to enter and exit the lifting plate 19, which is convenient, safe and convenient.

[0031] In one embodiment, as shown in Figure 2 As shown: the lighting device includes two rotating flashlights 13, one of which is fixedly connected to the upper end of the protective door 12, and the other is fixedly connected to the upper end of the protective cross plate 15. In this embodiment, the rotating flashlight 13 can be started by adjusting the angle of the rotating flashlight 13 to illuminate different areas, freeing one hand of the maintenance personnel.

[0032] In one embodiment, as shown in Figure 1 As shown: the vehicle body 1 is fixedly connected with a plurality of steps 3. In this embodiment, the steps 3 can make it more convenient for maintenance personnel to go up and down the lifting plate 19, providing convenience.

[0033] In one embodiment, as shown in Figures 1-4 As shown: the inside of the car is provided with a partition, which is arranged between the scissor mechanism 11 and the lifting bracket 20. In this embodiment, the partition can prevent the equipment hoisted into the car interior from accidentally damaging the scissor mechanism in the maintenance device.

[0034] The above embodiment discloses a movable multifunctional maintenance vehicle, wherein the vehicle body 1 is started, the destination is reached, the vehicle body 1 is stopped at a suitable position, the steps 3 are climbed to get on the vehicle body 1, the latch 16 is pulled out and the protective door 12 is opened, the protective door 12 is closed and the latch 16 is inserted, the motor 8 is started to make the maintenance device 5 rise to a suitable position for maintenance of the equipment, the rotating flashlight 13 is started and the angle is adjusted for illumination when the light is too dark, the car door 4 is opened when the equipment is scrapped and needs to be replaced, the hoisting device is started, the scrapped equipment is hung on the hook 24 and transported into the car 25, the car door 4 is closed, and the vehicle body 1 is started for transportation.

[0035] The above is only a specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any skilled person in the art can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A mobile multifunctional maintenance vehicle comprising a vehicle body (1) provided with a vehicle compartment (25) at the rear, characterized in that, One end of the carriage (25) is rotatably connected with a carriage door (4), the carriage (25) is provided with a lock catch for fixing the carriage door (4), the inside of the vehicle body (1) is provided with a liftable maintenance device (5), and the inside of the carriage (25) is provided with a hoisting device (6).

2. The mobile multi-function service vehicle of claim 1, wherein, The maintenance device (5) comprises a threaded rod (9), a scissor mechanism (11) and a lifting plate (19), the scissor mechanism (11) is installed between the lifting plate (19) and the carriage (25), threaded slide rods (7) are arranged between the driving ends of the scissor mechanism (11), the threaded slide rods (7) are threadedly connected with the threaded rod (9), a motor (8) is arranged at one end of the threaded rod (9) outside the scissor mechanism (11), the motor (8) is fixedly connected with the lower end surface of the carriage (25) by a support, the other end of the threaded rod (9) is fixedly connected with a limiting plate (10), and the upper end of the lifting plate (19) is provided with a protection device.

3. The mobile multi-function service vehicle of claim 1, wherein, The hoisting device (6) comprises an electric push rod (2) and a lifting support (20), the lifting support (20) is fixedly connected inside the carriage (25), a rotating arm (21) is rotatably connected to the lifting support (20), one end of the electric push rod (2) is rotatably connected to the lifting support (20), the output end of the electric push rod (2) is rotatably connected to the rotating arm (21), the inside of the rotating arm (21) is provided with a telescopic telescopic arm (22), the bottom surface of the front end of the telescopic arm (22) is fixedly connected with an electric hoist (23), and the traction end of the electric hoist (23) is fixedly connected with a hook (24).

4. The mobile multi-function service vehicle of claim 2, wherein, The protection device comprises a plurality of protection rods (14), the protection rods (14) are fixedly connected to the upper end of the lifting plate (19), one corner of the upper end of the lifting plate (19) is fixedly connected with a rotating rod (26), the rotating rod (26) is rotatably connected with a protection door (12), a ring of protection horizontal plates (15) is arranged at the upper end of the protection rods (14), the lower end of the protection door (12) is provided with a fixing device, and the protection door (12) and the upper end of the protection horizontal plates (15) are provided with an illuminating device.

5. The mobile multi-function service vehicle of claim 4, wherein, The fixing device comprises a bolt (16), one side of the lower end of the protection door (12) is fixedly connected with a bolt sleeve (17), the upper end of the lifting plate (19) is provided with a plug hole (18), and the bolt (16) is matched with the bolt sleeve (17) and the plug hole (18).

6. The mobile multi-function service vehicle of claim 4, wherein, The illuminating device comprises two rotating flashlights (13), one of the rotating flashlights (13) is fixedly connected to the upper end of the protection door (12), and the other rotating flashlight (13) is fixedly connected to the upper end of the protection horizontal plates (15).

7. The mobile multi-function service vehicle of claim 1, wherein, The vehicle body (1) is fixedly connected with a plurality of steps (3) on one side.

8. The mobile multi-function service vehicle of claim 3, wherein, The inside of the carriage (25) is provided with a partition plate, and the partition plate is arranged between the scissor mechanism (11) and the lifting support (20).

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