Automatic turnover vehicle for vehicle cabs

Abstract

The utility model provides an automatic turnover vehicle for a vehicle cab, which comprises a vehicle body provided with a frame; steering wheels are installed at the bottom of the vehicle body and connected with a servo motor. A control box and a supporting frame are arranged in the vehicle body. A bearing seat is arranged between the first supporting frame and the second supporting frame; a vertical supporting frame used for bearing and carrying a cab is connected to the bearing base and the supporting frame. A controller and a signal transceiving module are arranged in the control box; and the controller is in communication connection with the signal receiving and transmitting module to receive a control instruction sent by a user, and is in communication connection with the servo motor to control the steering wheel to operate. And stable and reliable supporting can be provided for the cab, vibration, collision and friction in the transportation process are effectively reduced, and damage such as surface scratching and deformation of the cab in the transportation process is avoided. The vehicle body is of a triangular structure, rigidity and stability of the vehicle body are enhanced, and stability of cab transportation is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model belongs to vehicle cab transportation technical field, especially related to a vehicle cab automatic turnover vehicle. BACKGROUND

[0002] In the production process of the vehicle, the cab of the vehicle needs to be transported. At present, in the process of cab transfer, the transfer team uses a forklift to turn over, and the forklift transports the cab from the painting storage area to the assembly area according to the assembly production.

[0003] In the process of cab transfer, the forklift directly inserts into the cab and lifts up the cab, and then transports it. Due to the lack of supporting structure, the cab is prone to shaking, displacement or even collision during transportation, which causes damage to the appearance of the cab and affects the quality of the cab. INVENTION CONTENTS

[0004] The utility model provides a kind of vehicle cab automatic turnover vehicle, in the process of vehicle manufacturing, realize the transfer of vehicle cab, and it is convenient to transport, guarantee the stability of transportation process.

[0005] The vehicle cab automatic turnover vehicle comprises a vehicle body provided with a frame; a rudder wheel is installed at the bottom of the vehicle body, and a servo motor is connected to the rudder wheel; a control box, a first supporting frame and a second supporting frame are arranged inside the vehicle body; a supporting seat is arranged between the first supporting frame and the second supporting frame;

[0006] The supporting seat, the first supporting frame and the second supporting frame are provided with a vertical supporting frame for supporting and carrying the cab;

[0007] A controller and a signal transceiver module are arranged inside the control box;

[0008] The controller is communicatively connected to the signal transceiver module, receives control instructions sent by the user, and is communicatively connected to the servo motor to control the operation of the rudder wheel.

[0009] It is further explained that the first supporting frame is provided with a first longitudinal supporting rod, a first cross brace and a second cross brace;

[0010] The two ends of the first longitudinal supporting rod are fixedly connected to the two ends of the frame;

[0011] One end of the first cross brace is fixedly connected to the first longitudinal supporting rod, and the other end of the first cross brace is fixedly connected to the frame;

[0012] One end of the second cross brace is fixedly connected to the first longitudinal supporting rod, and the other end of the second cross brace is fixedly connected to the frame.

[0013] It is further explained that the bottom of the first cross brace is connected to a universal wheel.

[0014] The bottom of the second cross support rod is connected with a universal wheel.

[0015] It is further explained that the second support frame is provided with a second longitudinal support rod, a third cross support rod and a fourth cross support rod.

[0016] The two ends of the second longitudinal support rod are fixedly connected with the two ends of the frame respectively.

[0017] One end of the third cross support rod is fixedly connected with the first longitudinal support rod, and the other end of the third cross support rod is fixedly connected with the frame.

[0018] One end of the fourth cross support rod is fixedly connected with the second longitudinal support rod, and the other end of the fourth cross support rod is fixedly connected with the frame.

[0019] The bottom of the third cross support rod is connected with a universal wheel.

[0020] It is further explained that the bottom of the fourth cross support rod is connected with a universal wheel.

[0021] Two rudders are installed between the first longitudinal support rod and the second longitudinal support rod.

[0022] It is further explained that a third longitudinal support rod is arranged between the third cross support rod and the fourth cross support rod.

[0023] A storage box is arranged between the second longitudinal support rod and the third longitudinal support rod.

[0024] It is further explained that the controller adopts an STM32F051C8T6 single-chip microcomputer or an ARM microprocessor.

[0025] The signal transceiver module adopts a Bluetooth module, a WIFI module or an infrared communication module.

[0026] It can be seen from the above technical scheme that the vehicle cab automatic turnover vehicle has the following advantages:

[0027] The vehicle cab automatic turnover vehicle provided by the utility model forms a stable support system through the arrangement of the first support frame and the second support frame, the bearing seat and the vertical support frame connected therewith, can fix and carry the cab, reduces the shaking and displacement in the transportation process. Meanwhile, the vertical support frame on the bearing seat, the first support frame and the second support frame is used for bearing the side of the cab, and the support structure at the bottom jointly constitutes a three-dimensional support system to fix the cab, so that the shaking, falling and other accidents in the driving process of the turnover vehicle are avoided.

[0028] By installing casters at the bottom of the cross braces of the first support frame, the turnover vehicle has a certain degree of freedom of movement in the non-driving direction, which can better adapt to multi-site transportation environments, improve the flexibility and adaptability of the turnover vehicle, and solve the problem of limited use of traditional transportation tools in complex environments. Attached Figure Description

[0029] To more clearly illustrate the technical solution of this utility model, the drawings used in the description will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0030] Figure 1 A schematic diagram of the structure of an automated cab turnover vehicle;

[0031] Figure 2 Schematic diagram of an embodiment of an automated cab turnover vehicle;

[0032] Figure 3 This is a schematic diagram of the steering wheel. Detailed Implementation

[0033] To make the objectives, features, and advantages of this utility model more apparent and understandable, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings of the specific embodiments. Obviously, the embodiments described below are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this patent, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this patent.

[0034] like Figure 1 and Figure 2 The diagram shows the overall structure of the automated cab turnover vehicle. The automated cab turnover vehicle includes: a vehicle body 1, which is the main structure of the turnover vehicle. The frame set on the vehicle body 1 serves to support and fix other components. The frame ensures that the vehicle body 1 has sufficient strength to withstand the weight of the cab and to ensure the safety and reliability of the transportation process.

[0035] Figure 3 As shown, the steering wheel 3 mounted on the bottom of the vehicle body 1 in this embodiment is the driving component that enables the turnover vehicle to turn. The servo motor connected to the steering wheel 3 provides power to the steering wheel 3, enabling the steering wheel 3 to operate and turn according to the controller's instructions. The servo motor can respond to control signals to adjust its direction and angle, thereby ensuring the operation of the turnover vehicle.

[0036] The first support frame 4 and the second support frame 5 of the embodiment are inside the vehicle body 1, and can stably support the bottom and the side of the cab, disperse the weight of the cab, and prevent tilting or displacement during transportation.

[0037] The support seat of the embodiment is located between the first support frame 4 and the second support frame 5, and enhances the support capacity for the cab, especially for some special-shaped or structured parts of the bottom of the cab, and can provide a more fitted support surface to reduce shaking and vibration during transportation.

[0038] The vertical support frame connected to the support seat, the first support frame 4 and the second support frame 5 is used to support the side of the cab, and together with the support structure of the bottom forms a three-dimensional support system to fix the cab and ensure that no shaking, falling or other accidents occur during the driving of the turnover vehicle.

[0039] The controller inside the control box of the embodiment uses an STM32F051C8T6 single-chip microcomputer or an ARM microprocessor. The signal transceiver module uses a Bluetooth module, a WIFI module or an infrared communication module. The signal transceiver module can receive control instructions sent by the user through a remote control or an operation terminal, and can also send operation data of the automatic turnover vehicle to the operation terminal.

[0040] The controller can control the servo motor based on the control instructions sent by the user to realize the operation of the turnover vehicle. The user can move synchronously with the turnover vehicle, observe the turnover vehicle and control its movement at the same time.

[0041] A storage battery can be installed inside or outside the control box to power the electrical components of the turnover vehicle.

[0042] As can be seen, the support frame, support seat and vertical support frame of the turnover vehicle of the embodiment can provide stable and reliable support for the cab, effectively reduce vibration, collision and friction during transportation, and avoid surface scratches, deformation and other damage of the cab during transportation.

[0043] The support seat of the embodiment can be configured according to the shape, size and weight distribution of the cab. The support seat can match the contour of the bottom of the cab to provide better support effect. Alternatively, the support seat can be curved or angular to ensure close fit with the bottom of the cab and prevent shaking or displacement during transportation.

[0044] The support seat can be made of high-strength metal materials such as steel or aluminum alloy, which has high strength and rigidity and can maintain stable performance during transportation.

[0045] The reinforcing ribs can be arranged between the supporting seat and the first supporting frame 4 and the second supporting frame 5 to reinforce the overall strength and stability. According to actual needs, a buffer rubber pad, a sponge pad or the like can be arranged on the surface of the supporting seat. In addition, a bolt, a buckle, a clamp or a bandage or the like can be used to firmly fix the cab on the supporting seat, and the cab can be conveniently installed and removed, thereby improving work efficiency.

[0046] For the present embodiment, the first supporting frame is provided with a first longitudinal supporting rod 6, a first cross supporting rod 7 and a second cross supporting rod 8. The first longitudinal supporting rod 6 is fixed at both ends with the frame 2, and can be connected by welding. The first longitudinal supporting rod 6 bears part of the weight from the cab and transmits the weight to the frame, thereby ensuring the stability of the overall structure.

[0047] The first cross supporting rod 7, the second cross supporting rod 8, the first longitudinal supporting rod 6 and the frame form a triangular structure, thereby enhancing the rigidity and stability of the vehicle body 1 and ensuring the stability of the cab during transportation.

[0048] The universal wheels 9 at the bottom of the first cross supporting rod 7 and the second cross supporting rod 8 can adapt to uneven ground to some extent, thereby reducing the bumping and resistance during transportation and facilitating the movement of the frame when the turnover vehicle is turned or adjusted.

[0049] The second supporting frame is provided with a second longitudinal supporting rod 10, a third cross supporting rod 11 and a fourth cross supporting rod 12. The second longitudinal supporting rod 10 bears the weight and transmits the weight to the frame. The third cross supporting rod 11 and the fourth cross supporting rod 12 form a stable structure with the second longitudinal supporting rod 10 and the frame. The universal wheels 9 are also arranged at the bottom to improve the flexibility and adaptability of the entire supporting frame, thereby ensuring that the other side of the cab can be stably supported during transportation, sharing the weight with the first supporting frame 4 and maintaining the level and balance of the cab.

[0050] The two rudders 3 are arranged between the first longitudinal supporting rod 6 and the second longitudinal supporting rod 10. The rudders 3 are connected with servo motors and can accurately change the direction and speed according to the instructions of the controller, so that the turnover vehicle can drive and transport the cab to a designated position.

[0051] The third longitudinal supporting rod 13 between the third cross supporting rod 11 and the fourth cross supporting rod 12 and the storage box 14 arranged between the second longitudinal supporting rod 10 and the third longitudinal supporting rod 13 provide a storage space for the turnover vehicle. The storage space can be used to store tools, spare parts or small accessories related to the cab required during transportation, so that the operator can take the tools at any time during transportation, thereby improving work efficiency.

[0052] The vehicle cab automatic turnover vehicle related in the application, when in operation, sends a driving instruction by an operator through a remote controller or an operation terminal, and a signal transceiver module transmits the instruction to a controller.

[0053] The vehicle cab automatic turnover vehicle related in the embodiment realizes transportation of a vehicle cab, and can effectively improve the transportation efficiency of the cab in an automobile production process.

[0054] In the description of the utility model, it is explained that, the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model. In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0055] In the description of the utility model, it is explained that, unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "connection" and the like should be broadly understood, for example, "connection" can be fixed connection, can also be detachable connection, or integral connection, can be mechanical connection, can also be electrical connection, can be directly connected, can also be indirectly connected through an intermediate medium, and can be the communication between two elements. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0056] The above description of the disclosed embodiments enables those skilled in the art to implement or use the utility model. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the utility model. Therefore, the utility model will not be limited to these embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An automatic cab turnover vehicle, characterized in that, include: The vehicle body has a frame; a steering wheel is installed at the bottom of the vehicle body, and the steering wheel is connected to a servo motor; a control box, a first support frame, and a second support frame are installed inside the vehicle body; a support base is installed between the first support frame and the second support frame. The support base, the first support frame, and the second support frame are equipped with vertical support frames for supporting the cab. The control box contains a controller and a signal transceiver module; The controller receives control commands sent by the user through a communication connection with the signal transceiver module, and controls the operation of the steering wheel through a communication connection with the servo motor.

2. The automatic cab turnover vehicle according to claim 1, characterized in that, The first support frame is provided with a first longitudinal support rod, a first transverse support rod, and a second transverse support rod; The two ends of the first longitudinal support rod are fixedly connected to the two ends of the frame, respectively; One end of the first horizontal brace is fixedly connected to the first longitudinal support rod, and the other end of the first horizontal brace is fixedly connected to the frame. One end of the second horizontal brace is fixedly connected to the first longitudinal support rod, and the other end of the second horizontal brace is fixedly connected to the frame.

3. The automatic cab turnover vehicle according to claim 2, characterized in that, The bottom of the first cross brace is connected to a caster wheel.

4. The automatic cab turnover vehicle according to claim 2, characterized in that, The bottom of the second cross brace is connected to a caster wheel.

5. The automatic cab turnover vehicle according to claim 1, characterized in that, The second support frame is provided with a second longitudinal support rod, a third transverse support rod, and a fourth transverse support rod; The two ends of the second longitudinal support rod are fixedly connected to the two ends of the frame, respectively; One end of the third horizontal brace is fixedly connected to the first longitudinal support rod, and the other end of the third horizontal brace is fixedly connected to the frame. One end of the fourth horizontal brace is fixedly connected to the second longitudinal support rod, and the other end of the fourth horizontal brace is fixedly connected to the frame.

6. The automatic cab turnover vehicle according to claim 5, characterized in that, The bottom of the third cross brace is connected to a caster wheel.

7. The automatic cab turnover vehicle according to claim 5, characterized in that, The bottom of the fourth cross brace is connected to a caster wheel.

8. The automatic cab turnover vehicle according to claim 1, characterized in that, Two steering wheels are installed between the first longitudinal support rod and the second longitudinal support rod.

9. The automatic cab turnover vehicle according to claim 5, characterized in that, A third longitudinal support rod is provided between the third and fourth horizontal support rods; A storage box is installed between the second longitudinal support rod and the third longitudinal support rod.

10. The automatic cab turnover vehicle according to claim 1, characterized in that, The controller uses either an STM32F051C8T6 microcontroller or an ARM microprocessor. The signal transceiver module uses a Bluetooth module, a WIFI module, or an infrared communication module.

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