Supervisable automatic driving traction device

Abstract

The utility model provides an automatic driving traction device capable of being supervised. The automatic driving traction device comprises a differential driving part, a main machine part, a supporting rod, a transverse support, a control panel, a first electric accelerator, a second electric accelerator and a standing plate. Wherein the main machine part and the supporting rod are arranged on the differential driving part, the first electric accelerator and the second electric accelerator are arranged at the two ends of the transverse support, and the first electric accelerator and the second electric accelerator are arranged at the two ends of the transverse support; and the standing plate is fixedly connected with the differential driving component. The automatic driving traction device can be operated and driven by a user, and the user experience feeling is improved.

Description

Technical Field

[0001] The present application relates to the field of autonomous driving technology, and in particular to a supervised autonomous driving traction device. Background Art

[0002] At present, low-speed autonomous driving equipment usually achieves autonomous driving functions by manually setting the operating path and speed. Due to the lack of actual controllability and supervisory ability, ordinary users lack trust in the maturity and reliability of low-speed autonomous driving equipment, resulting in obstacles to the popularization of autonomous driving. Utility Model Content

[0003] In view of this, the present application provides a supervised automatic driving traction device to solve the above technical problems.

[0004] An embodiment of the present application provides a supervised automatic driving traction device, comprising: a differential drive component, a main unit component, a support rod, a transverse bracket, a control panel, a first electric throttle, a second electric throttle and a standing board; wherein, the main unit component and the support rod are arranged on the differential drive component, the transverse bracket is vertically arranged at the top end of the support rod, the control panel is hinged to the transverse bracket, and the first electric throttle and the second electric throttle are arranged at both ends of the transverse bracket; the standing board is fixedly connected to the differential drive component.

[0005] In one possible implementation, the differential drive component includes a first driving wheel, a first motor, a second driving wheel, a second motor and a crossbeam, wherein the crossbeam connects the first driving wheel and the second driving wheel, the first motor is fixed to an end of the crossbeam close to the first driving wheel, and is used to drive the first driving wheel to rotate; the second motor is fixed to an end of the crossbeam close to the second driving wheel, and is used to drive the second driving wheel to rotate.

[0006] In one possible implementation, the first electric throttle is used to control the first motor, and the second electric throttle is used to control the second motor.

[0007] In one possible implementation, the host component includes a box and a computer device disposed in the box; the control panel, the first motor, the second motor, the first electric throttle, and the second electric throttle are all electrically connected to the computer device.

[0008] In one possible implementation, an operating handle and a display screen are provided on the control panel, and the operating handle is used for the user to set the automatic and manual states and the vehicle speed.

[0009] In one possible implementation, the device further includes: a front traction component fixed to the crossbeam, for connecting to the walk-behind device.

[0010] In a possible implementation, the device further includes a longitudinal beam fixed on the transverse beam, and a standing board is fixed below the longitudinal beam.

[0011] In one possible implementation, the device further includes: a rear traction component connected to the tail end of the rear beam, for connecting towing equipment.

[0012] In one possible implementation, the device further includes a detachable obstacle avoidance sensor disposed on the front panel of the box, and the obstacle avoidance sensor is connected to the computer device.

[0013] In one possible implementation, a navigation antenna is provided on the transverse support, and the navigation antenna is connected to a computer device.

[0014] The unmanned vehicle of the present application enables users to operate the unmanned vehicle, thereby improving user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the specific implementation methods of the present application or the technical solutions in the prior art, the following is a brief introduction to the drawings required for use in the specific implementation methods or the description of the prior art. Obviously, the drawings described below are some implementation methods of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0016] Figure 1 A schematic side view of the structure of a supervised autonomous driving traction device provided in an embodiment of the present application;

[0017] Figure 2 A schematic diagram of the rear-view structure of a supervised autonomous driving traction device provided in an embodiment of the present application.

[0018] Figure ID:

[0019] 101: Main unit; 102: Support rod; 103: Horizontal bracket; 104: Control panel;

[0020] 105: First electric throttle; 106: Second electric throttle; 107: Standing board;

[0021] 108: first driving wheel; 109: second driving wheel; 110: crossbeam;

[0022] 111: front traction component; 112: longitudinal beam; 113: rear traction component;

[0023] 114: Towed device; 115: Obstacle avoidance sensor; 116: Navigation antenna. DETAILED DESCRIPTION

[0024] To make the objectives, technical solutions, and advantages of the embodiments of the present application more clear, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Generally, the components of the embodiments of the present application described and shown in the drawings herein can be arranged and designed in various different configurations.

[0025] Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the present application for protection, but merely represents selected embodiments of the present application. All other embodiments obtained by persons of ordinary skill in the art based on the embodiments in the present application without creative work are within the scope of protection of the present application.

[0026] First, a brief introduction to the design concept of the embodiments of the present application is given.

[0027] At present, low-speed autonomous driving equipment usually achieves autonomous driving functions by manually setting the operating path and speed. Due to the lack of actual controllability and supervisory capabilities, ordinary users lack confidence in the maturity and reliability of low-speed autonomous driving equipment.

[0028] To this end, this application provides a supervised autonomous driving traction device that can provide a supervised usage mode to guide users to experience it. In the initial stage, it adopts the form of someone riding to supervise the operation of the unmanned system, helping users to evaluate the reliability of the autonomous driving technology, and leave the driving position after being satisfied, allowing the unmanned system to operate independently, solving the psychological threshold problem of the popularization of autonomous driving.

[0029] Furthermore, the widespread adoption of autonomous driving technology faces the challenge of high costs. Besides the high cost of the autonomous driving equipment itself, replacing the functionality of existing tools and equipment also incurs additional costs. For example, if a user already owns a lawn mower, converting it to an unmanned system requires duplicating the mowing mechanism and functionality, increasing manufacturing costs. Furthermore, the design and quality of autonomous driving manufacturers are far less mature than those of specialized manufacturers.

[0030] To this end, this application separates the autonomous driving traction part from the operating function part to realize a universal, low-cost autonomous driving traction device to solve the cost problem in the popularization of autonomous driving.

[0031] After introducing the application scenarios and design concepts of the embodiments of the present application, the technical solutions provided by the embodiments of the present application are described below.

[0032] like Figure 1 and Figure 2As shown, the embodiment of the present application provides a supervisable automatic driving traction device, which comprises a differential driving component, a host component 101, a support rod 102, a transverse support 103, a control panel 104, a first electric throttle 105, a second electric throttle 106 and a standing plate 107; wherein the host component 101 and the support rod 102 are arranged on the differential driving component, the transverse support 103 is arranged vertically on the top end of the support rod 102, the control panel 104 is hinged on the transverse support 103, the first electric throttle 105 and the second electric throttle 106 are arranged on the two ends of the transverse support 103; and the standing plate 107 is fixedly connected with the differential driving component.

[0033] In the embodiment, the standing plate, the first electric throttle, the second electric throttle and the control panel are provided to allow the user to operate the unmanned vehicle, thereby improving the user experience.

[0034] In some embodiments, as shown in Figure 1 The differential driving component comprises a first driving wheel 108, a first motor (not shown in the figure), a second driving wheel 109, a second motor (not shown in the figure) and a crossbeam 110, wherein the crossbeam 110 connects the first driving wheel 108 and the second driving wheel 109, the first motor is fixed on one end of the crossbeam 110 close to the first driving wheel for driving the first driving wheel to rotate, and the second motor is fixed on one end of the crossbeam 110 close to the second driving wheel for driving the second driving wheel to rotate.

[0035] In some embodiments, the first electric throttle is used to control the first motor, and the second electric throttle is used to control the second motor. The turning and straight driving states of the vehicle body are switched by the speed difference between the first electric throttle and the second electric throttle.

[0036] In some embodiments, the host component 101 comprises a box body and a computer device arranged in the box body; and the control panel, the first motor, the second motor, the first electric throttle and the second electric throttle are electrically connected with the computer device.

[0037] Preferably, the support rod 102 is a hollow structure, through which the connecting lines of the control panel, the first electric throttle and the second electric throttle are passed to the computer device.

[0038] In some embodiments, an operation handle and a display screen are arranged on the control panel, and the operation handle is used for the user to set the automatic and manual states and the vehicle speed.

[0039] In some embodiments, as shown in Figure 1 The device further comprises a front traction component 111 fixed on the crossbeam for connecting a hand-held device. The hand-held device comprises a mower, a rotary tiller and a snow blower, etc.

[0040] In some embodiments, as Figure 1 As shown, the device further comprises a longitudinal beam 112 fixed on the crossbeam, and a standing board 107 is fixed below the longitudinal beam. The standing board 107 is provided for a user to stand on to switch the operating handle and operate the first electric throttle and the second electric throttle.

[0041] In some embodiments, as Figure 1 As shown, the device further comprises a rear traction component 113 connected to the rear end of the rear beam, for connecting to a towed device 114. The towed device includes a flatbed truck, a seed drill, a sprayer, and the like.

[0042] In some embodiments, as Figure 1 As shown, the device further includes a detachable obstacle avoidance sensor 115 provided on the front panel of the box, and the obstacle avoidance sensor is connected to the computer device.

[0043] In this embodiment, by providing a front traction component and a rear traction component, the function of the unmanned vehicle is expanded, thereby reducing the cost and manufacturing price of the unmanned vehicle.

[0044] In particular, the current traction component is mounted on a hand-held device, and an obstacle avoidance sensor needs to be placed at the front end of the hand-held device to expand the obstacle avoidance range.

[0045] In some embodiments, as Figure 2 As shown, a navigation antenna 116 is provided on the transverse bracket, and the navigation antenna 116 is connected to a computer device.

[0046] Furthermore, although illustrative embodiments are described herein, the scope includes any and all embodiments having equivalent elements, modifications, omissions, combinations (e.g., combinations of schemes across various embodiments), adjustments, or variations based on the present disclosure. The elements of the claims are to be interpreted broadly based on the language used in the claims and are not limited to the examples described in this specification or during the continuation of this application. Furthermore, the steps of the disclosed methods may be modified in any manner, including by reordering steps or inserting or deleting steps. Therefore, it is intended that the description be considered as examples only, with the true scope being indicated by the following claims and their full scope of equivalents.

[0047] The above description is intended to be illustrative and not restrictive. For example, the above examples (or one or more aspects thereof) can be used in combination with each other. After reading the above description, for example, a person of ordinary skill in the art can use other embodiments. Moreover, in the above detailed description, various features can be combined together to simplify the present disclosure. This should not be interpreted as intending that the disclosed features that are not requested for protection are essential to any claim. Therefore, the following claims are incorporated into the specific embodiments as examples or embodiments, wherein each claim itself is a separate embodiment, and it is expected that these embodiments can be combined with each other in various combinations or permutations. The scope of the present invention should be determined with reference to the appended claims and the full scope of equivalents given by these claims.

Claims

1. A supervised automatic driving traction device, characterized in that: include: A differential drive component, a main unit component, a support rod, a transverse bracket, a control panel, a first electric throttle, a second electric throttle and a standing board; wherein the main unit component and the support rod are arranged on the differential drive component, the transverse bracket is vertically arranged at the top end of the support rod, the control panel is hinged on the transverse bracket, the first electric throttle and the second electric throttle are arranged at both ends of the transverse bracket; the standing board is fixedly connected to the differential drive component.

2. The supervised automatic driving traction device according to claim 1, characterized in that: The differential drive component includes a first driving wheel, a first motor, a second driving wheel, a second motor and a crossbeam, wherein the crossbeam connects the first driving wheel and the second driving wheel, the first motor is fixed to an end of the crossbeam close to the first driving wheel, and is used to drive the first driving wheel to rotate; the second motor is fixed to an end of the crossbeam close to the second driving wheel, and is used to drive the second driving wheel to rotate.

3. The supervised automatic driving traction device according to claim 2, characterized in that: The first electric throttle is used to control the first motor, and the second electric throttle is used to control the second motor.

4. The supervised automatic driving traction device according to claim 2, characterized in that: The host component includes a box and a computer device arranged in the box; the control panel, the first motor, the second motor, the first electric throttle and the second electric throttle are all electrically connected to the computer device.

5. The supervised automatic driving traction device according to claim 1, characterized in that: An operating handle and a display screen are provided on the control panel, and the operating handle is used for the user to set the automatic and manual states and the vehicle speed.

6. The supervised automatic driving traction device according to claim 2, characterized in that: The device further comprises: a front traction component fixed on the crossbeam and used for connecting the handheld equipment.

7. The supervised automatic driving traction device according to claim 2, characterized in that: The device further comprises a longitudinal beam fixed on the transverse beam, and a standing board is fixed below the longitudinal beam.

8. The supervised automatic driving traction device according to claim 7, characterized in that: The device further comprises: a rear traction component connected to the tail end of the rear beam and used for connecting towing equipment.

9. The supervised automatic driving traction device according to claim 4, characterized in that: The device further comprises a detachable obstacle avoidance sensor arranged on the front panel of the box, and the obstacle avoidance sensor is connected to the computer device.

10. The supervised automatic driving traction device according to claim 4, characterized in that: A navigation antenna is provided on the transverse support, and the navigation antenna is connected to a computer device.

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