Intelligent remote cockpit end applied to engineering machinery

Abstract

The embodiment of the utility model provides an intelligent remote driving cabin end applied to engineering machinery, which is applied to the technical field of remote control, and comprises a cabin body, and the cabin body comprises a display module, a driving module, a transmission module and a power supply management module; the display module is erected on the cabin wall at the front end in the cabin; the driving module is integrated in the middle in the cabin and used for sending a remote operation instruction; the transmission module comprises a domain controller and an antenna module; wherein the domain controller is arranged on the wall of the rear end in the cabin and is used for receiving a remote operation instruction and sending a control signal to the engineering machinery; the antenna module is arranged at the top outside the cabin, comprises at least one antenna and an antenna bracket, and is used for receiving and transmitting remote signals; the power management module is arranged at the rear end of the driving module, manages the power supply of the whole system, and bridges the instruction of the driving module and the control signal of the domain controller at the same time. In this way, the reliability and real-time performance of remote control of the engineering machinery can be improved.

Description

TECHNICAL FIELD

[0001] The present disclosure relates to the technical field of remote control, in particular to an intelligent remote driving cabin end applied to engineering machinery. BACKGROUND

[0002] With the development of intelligent technology, remote control of engineering machinery has become a new trend in the industry development. However, the existing remote driving cabin of engineering machinery mostly has problems such as unstable signal transmission, low power management efficiency, and control signal delay. CONTENT OF THE UTILITY MODEL

[0003] Therefore, the present disclosure provides an intelligent remote driving cabin end applied to engineering machinery, which improves the reliability and real-time performance of remote control of engineering machinery by improving the power management capability and enhancing the real-time performance of control signals.

[0004] According to a first aspect of the present disclosure, an intelligent remote driving cabin end applied to engineering machinery is provided. The remote driving cabin end comprises a cabin body, and the cabin body comprises:

[0005] a display module, a driving module, a transmission module, and a power management module;

[0006] The display module is erected on the front end bulkhead in the cabin and is used for real-time display of the working state of the engineering machinery and a video monitoring picture;

[0007] The driving module is integrated in the middle part of the cabin and is used for issuing remote operation instructions;

[0008] The transmission module comprises a domain controller and an antenna module; the domain controller is arranged on the rear end bulkhead in the cabin and is used for receiving remote operation instructions and sending control signals to the engineering machinery; the antenna module is arranged on the top outside the cabin and comprises at least one antenna and an antenna support, and is used for receiving and transmitting remote signals;

[0009] The power management module is arranged at the rear end of the driving module and manages the power supply of the whole system, and bridges the instructions of the driving module and the control signals of the domain controller.

[0010] Further, the display module comprises a display and a display support; wherein,

[0011] The display backboard is provided with a first stabilizing piece;

[0012] The display support comprises a first support, a second support, and a second stabilizing piece;

[0013] The first support is used for supporting the display, and the display is clamped in the first support;

[0014] The second support includes a vertical support and a connecting support, the vertical support is fixed to the middle part of the connecting support; and the first support is connected to the second support to provide vertical support for the display;

[0015] The middle part of the vertical support is provided with a fixing hole for fixing the stabilizing piece;

[0016] The second stabilizing piece is a middle piece, which is located between the first stabilizing piece and the vertical support, and the three are connected through threads to realize the stabilizing effect.

[0017] Further, the second support of the display support is further provided with holding parts on both sides to facilitate disassembly and assembly.

[0018] Further, the driving module includes a driving seat, a driving pedal and a control panel.

[0019] Further, the first side of the driving seat includes a first control rod and a second control rod; and the second side includes a third control rod.

[0020] The first control rod is inserted into the first side of the driving seat.

[0021] The second control rod is inserted outside the first control rod.

[0022] The third control rod is inserted into the second side of the driving seat.

[0023] Further, the driving pedal is arranged at the bottom of the cabin in front of the driving seat; and the control panel is arranged between the second side of the driving seat and the side wall of the cabin.

[0024] Further, the driving module is integrated in the middle part of the cabin to send remote operation instructions, including:

[0025] The control rods on both sides of the driving seat, the driving pedal and the control panel are operated to send remote operation instructions to the engineering machinery.

[0026] Further, the antenna module is a multi-band antenna module with adaptive frequency tuning function.

[0027] Further, the power management module includes a power conversion and regulation unit, a circuit protection unit, a power state monitoring unit and an instruction and signal bridging unit.

[0028] Further, the power management module is arranged at the rear end of the driving module to manage the power supply of the whole system, and to bridge the instructions of the driving module and the control signals of the domain controller, including:

[0029] The power management module is arranged at the rear end of the driving module, obtains power from an external power supply through a power conversion and adjustment unit, converts the power into voltage levels required by each module of the system, and ensures that each module can obtain stable and suitable power supply; the power supply is rapidly cut off through the circuit protection unit when the power supply is abnormal; the power supply state of each module is monitored through the power supply state monitoring unit, and the information is fed back to the driving module and the domain controller in time to ensure the stability and reliability of the system;

[0030] Meanwhile, the instructions of the driving module and the control signals of the domain controller are bridged through the instruction and signal bridging unit.

[0031] In the present disclosure, the working state and the video monitoring picture of the remotely controlled engineering machinery are displayed in real time through the display module; the signals are transmitted in real time through the transmission module; the power management module is arranged at the rear end of the driving module, manages the power supply of the entire system, and bridges the instructions of the driving module and the control signals of the domain controller; the power management capability is improved, the real-time performance of the control signals is enhanced, and the efficiency and reliability of remote control are improved.

[0032] It should be understood that the content described in the content part of the utility model is not intended to limit the key or important features of the embodiments of the present disclosure, nor is it intended to limit the scope of the present disclosure. Other features of the present disclosure will become apparent through the following description. BRIEF DESCRIPTION OF DRAWINGS

[0033] The above and other features, advantages, and aspects of embodiments of the present disclosure will become more apparent by describing in detail the following embodiments with reference to the attached drawings. The accompanying drawings are used to better understand the present disclosure and do not limit the present disclosure. In the drawings, the same or similar reference numerals refer to the same or similar elements, and the following:

[0034] Figure 1 A cabin body diagram of the intelligent remote driving cabin end applied to the engineering machinery provided by the embodiments of the present disclosure is shown;

[0035] Figure 2 A display module partial diagram of the intelligent remote driving cabin end applied to the engineering machinery provided by the embodiments of the present disclosure is shown;

[0036] Figure 3 A driving module partial diagram of the intelligent remote driving cabin end applied to the engineering machinery provided by the embodiments of the present disclosure is shown;

[0037] Figure 4 A domain controller partial diagram of the intelligent remote driving cabin end applied to the engineering machinery provided by the embodiments of the present disclosure is shown;

[0038] Figure 5 An antenna module partial diagram of the intelligent remote driving cabin end applied to the engineering machinery provided by the embodiments of the present disclosure is shown;

[0039] Figure 6 A local view of the intelligent remote driving cab end power management module applied to the engineering machinery according to an embodiment of the present disclosure is shown;

[0040] Figure 7 An antenna module of a cabin body in the intelligent remote driving cab end applied to the engineering machinery according to an embodiment of the present disclosure is shown;

[0041] Figure 8 An antenna module of the controlled engineering machinery in the intelligent remote driving cab end applied to the engineering machinery according to an embodiment of the present disclosure is shown;

[0042] Figure 9 An antenna module of the controlled engineering machinery in the intelligent remote driving cab end applied to the engineering machinery according to an embodiment of the present disclosure is shown. DETAILED DESCRIPTION

[0043] In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure clearer, the technical solutions in the embodiments of the present disclosure will be described clearly and completely below with reference to the drawings in the embodiments of the present disclosure. Obviously, the described embodiments are only part of the embodiments of the present disclosure, rather than all the embodiments of the present disclosure. Based on the embodiments in the present disclosure, all other embodiments obtained by a person of ordinary skill in the art without creative labor fall within the protection scope of the present disclosure.

[0044] In addition, the term "and / or" in this paper is only a description of the association relationship between the associated objects, which means that there can be three relationships, for example, A and / or B can represent the following three cases: A exists alone, A and B exist together, and B exists alone. In addition, the character " / " in this paper generally represents an "or" relationship between the front and rear associated objects.

[0045] In view of the problems mentioned in the background, the present disclosure provides an intelligent remote driving cab end applied to the engineering machinery.

[0046] Specifically, the remote driving cabin end includes a cabin body, and the cabin body includes a display module 1, a driving module 2, a transmission module 3, and a power management module 4; the display module 1 is arranged on a front end cabin wall in the cabin and is used for displaying the working state and a video monitoring picture of the engineering machinery in real time; the driving module 2 is integrated in a middle part of the cabin and is used for sending a remote operation instruction; the transmission module 3 includes a domain controller 31 and an antenna module 32; the domain controller 31 is arranged on a rear end cabin wall in the cabin and is used for receiving the remote operation instruction and sending a control signal to the engineering machinery; the antenna module 32 is arranged on a top outside the cabin and includes at least one antenna and an antenna support and is used for receiving and sending a remote signal; and the power management module 4 is arranged at a rear end of the driving module 2, manages the power supply of the whole system, and bridges the instruction of the driving module 2 and the control signal of the domain controller 31.

[0047] In this way, the problems of unstable signal transmission, low power management efficiency, and control signal delay can be solved, and the reliability and real-time performance of remote control can be improved.

[0048] The above content will be described in more detail below in combination with the drawings based on a specific embodiment.

[0049] Figure 1 A cabin body diagram of the intelligent remote driving cabin end applied to the engineering machinery is shown; Figure 2 A display module partial diagram of the intelligent remote driving cabin end applied to the engineering machinery is shown; Figure 3 A driving module partial diagram of the intelligent remote driving cabin end applied to the engineering machinery is shown; Figure 4 A domain controller partial diagram of the intelligent remote driving cabin end applied to the engineering machinery is shown; Figure 5 An antenna module partial diagram of the intelligent remote driving cabin end applied to the engineering machinery is shown; Figure 6 A power management module partial diagram of the intelligent remote driving cabin end applied to the engineering machinery is shown.

[0050] As Figures 1-6 shown, the intelligent remote driving cabin end applied to the engineering machinery includes a cabin body, and the cabin body includes:

[0051] a display module 1, a driving module 2, a transmission module 3, and a power management module 4;

[0052] The display module 1 is arranged on a front end cabin wall in the cabin and is used for displaying the working state and a video monitoring picture of the engineering machinery in real time;

[0053] The driving module 2 is integrated in a middle part of the cabin and is used for sending a remote operation instruction;

[0054] The transmission module 3 comprises a domain controller 31 and an antenna module 32; the domain controller 31 is arranged on the rear end bulkhead in the cabin, used for receiving remote operation instructions and sending control signals to the engineering machinery; the antenna module 32 is arranged on the top outside the cabin, comprising at least one antenna and an antenna support, used for receiving and transmitting remote signals.

[0055] The power management module 4 is arranged at the rear end of the driving module 2, manages the power supply of the whole system, and bridges the instructions of the driving module 2 and the control signals of the domain controller 31.

[0056] According to the embodiment of the present disclosure, by integrating the display module, the driving module, the transmission module and the power management module, the modules are reasonably arranged and work cooperatively, so that the accuracy and response speed of remote control are improved.

[0057] Further, as shown in the figure, Figure 2 the display module 1 comprises a display 11 and a display support 12; wherein,

[0058] The back plate of the display 11 is provided with a first stabilizing piece; the display support 12 comprises a first support, a second support and a second stabilizing piece.

[0059] The first support is used for supporting the display, and the display 11 is clamped in the first support; the second support comprises a vertical support and a connecting frame, and the vertical support is fixed to the middle part of the connecting frame; the vertical support is used for connecting the first support and providing vertical support for the display; the middle part of the vertical support is provided with a fixing hole for fixing the stabilizing piece.

[0060] The second stabilizing piece is a middle piece, located between the first stabilizing piece and the vertical support, and the three are connected through threads to realize the stabilizing effect.

[0061] According to the embodiment of the present disclosure, the stability of the display is enhanced by the stabilizing design, and the risk of displacement or damage of the display caused by vibration during the operation of the engineering machinery is reduced.

[0062] Further, as shown in the figure, Figure 2 the second support of the display support 12 is further provided with a holding part on both sides, so as to facilitate disassembly and assembly.

[0063] It can be understood that the holding part can be a handle, a pull ring or other structures that can realize similar functions.

[0064] According to the embodiment of the present disclosure, the design of the holding part makes the disassembly and assembly of the display more convenient, and improves the maintenance efficiency.

[0065] Further, the driving module 2 comprises a driving seat 21, a driving pedal 22 and a control panel 23.

[0066] Further, the first side of the driver seat 21 comprises a first control lever and a second control lever; the second side comprises a third control lever; the first control lever is inserted on the first side of the driver seat 21; the second control lever is inserted outside the first control lever; and the third control lever is inserted on the second side of the driver seat 21.

[0067] Further, the driver pedal 22 is arranged on the bottom of the cabin and in front of the driver seat 21; and the control panel 23 is arranged between the second side of the driver seat 21 and the side wall of the cabin body, for assisting driving.

[0068] Further, the driving module 2 is integrated in the middle of the cabin, for issuing remote operation instructions, including:

[0069] The control levers on both sides of the driver seat 21, the driver pedal 22, and the control panel 23 are operated to issue remote operation instructions to the engineering machinery.

[0070] Further, the antenna module 32 is a multi-band antenna module with adaptive frequency tuning function.

[0071] Specifically, the antenna of the antenna module 32 can be a multi-band antenna module 32 of 1.4G, 2.4G, 5.8G, etc. Optionally, according to the actual situation, a combination of multiple frequency bands is selected, and different frequency band antenna positions are arranged in the antenna support, but at least one antenna of one frequency band should be included.

[0072] According to the embodiment of the present disclosure, the design of the multi-band antenna module with adaptive frequency tuning function enhances the stability and coverage range of signal transmission, reduces the possibility of signal loss or interruption, and thus improves the reliability and real-time performance of remote control.

[0073] Further, the power management module 4 comprises a power conversion and regulation unit, a circuit protection unit, a power state monitoring unit, and an instruction and signal bridging unit.

[0074] Further, the power management module 4 is arranged at the rear end of the driving module 2, manages the power supply of the entire system, and bridges the instructions of the driving module 2 and the control signals of the domain controller 31, including:

[0075] The power management module 4 is arranged at the rear end of the driving module 2, obtains power from an external power source through the power conversion and regulation unit, converts it into the voltage level required by each module of the system, ensures that each module can obtain stable and suitable power supply, cuts off the power supply quickly through the circuit protection unit when the power supply is abnormal, and monitors the power state of each module through the power state monitoring unit and feeds back the information to the driving module and the domain controller in time to ensure the stability and reliability of the system.

[0076] Meanwhile, the instructions of the driving module 2 and the control signals of the domain controller 31 are bridged through the instruction and signal bridging unit.

[0077] According to the embodiments of the present disclosure, the meticulous division and comprehensive function design of the power management module ensure the stable supply and efficient management of the system power, improve the stability and reliability of the system, prolong the service life of the equipment, optimize the transmission efficiency of instructions and signals, and greatly improve the performance of remote control.

[0078] According to the embodiments of the present disclosure, the following technical effects are achieved:

[0079] The problems of unstable signal transmission, low power management efficiency and control signal delay are solved, and the reliability and real-time performance of remote control are improved.

[0080] The above specific embodiments do not constitute a limitation on the protection scope of the present disclosure. Those skilled in the art should understand that various modifications, combinations, sub-combinations and substitutions can be made according to design requirements and other factors. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present disclosure shall be included in the protection scope of the present disclosure.

Claims

1. An intelligent remote cab end for application to a working machine, characterized in that, The remote driving cab end comprises a cabin body, which comprises: a display module (1), a driving module (2), a transmission module (3) and a power management module; the display module (1) is arranged on the front end bulkhead in the cabin and is used for displaying the working state of the engineering machinery and the video monitoring picture in real time; the driving module (2) is integrated in the middle part of the cabin and is used for sending remote operation instructions; the transmission module (3) comprises a domain controller and an antenna module (32); the domain controller is arranged on the rear end bulkhead in the cabin and is used for receiving remote operation instructions and sending control signals to the engineering machinery; the antenna module (32) is arranged on the top outside the cabin and comprises at least one antenna and an antenna support, and is used for receiving and transmitting remote signals; the power management module is arranged at the rear end of the driving module (2), manages the power supply of the whole system, and bridges the instructions of the driving module (2) and the control signals of the domain controller.

2. The remote driving cab end of claim 1, wherein, the display module (1) comprises a display (11) and a display support (12); wherein the back plate of the display (11) is provided with a first stabilizing piece; the display support (12) comprises a first support, a second support and a second stabilizing piece; the first support is used for supporting the display, and the display (11) is clamped in the first support; the second support comprises a vertical support and a connecting frame, and the vertical support is fixed to the middle part of the connecting frame; the second support is used for connecting the first support and providing vertical support for the display; the vertical support is provided with a fixing hole in the middle part, which is used for fixing the stabilizing piece; the second stabilizing piece is an intermediate piece located between the first stabilizing piece and the vertical support, and the three are connected through threads to realize the stabilizing effect.

3. The remote driving cab end of claim 2, wherein, The second support of the display support (12) is also provided with holding parts on both sides to facilitate disassembly and assembly.

4. The remote driving cab end of claim 1, wherein, The driving module (2) comprises a driving seat (21), a driving pedal (22) and a control panel (23).

5. The remote driving cab end of claim 4, wherein, The first side of the driving seat (21) comprises a first control rod and a second control rod; the second side comprises a third control rod; the first control rod is inserted into the first side of the driving seat (21); the second control rod is inserted outside the first control rod; the third control rod is inserted into the second side of the driving seat (21).

6. The remote driving cab end of claim 4, wherein, The driving pedal (22) is arranged at the bottom of the cabin in front of the driving seat (21); and the control panel (23) is arranged between the second side of the driving seat (21) and the side wall of the cabin body.

7. The remote driving cab end of claim 4, wherein, The driving module (2) is integrated in the middle part of the cabin and is used for sending remote operation instructions, comprising: controlling the control rods on both sides of the driving seat (21), the driving pedal (22) and the control panel (23) to send remote operation instructions to the engineering machinery.

8. The remote driving cab end of claim 1, wherein, The antenna module (32) is a multi-band antenna module with adaptive frequency tuning function.

9. The remote driving cab end of claim 1, wherein, The power management module comprises a power conversion and regulation unit, a circuit protection unit, a power state monitoring unit and an instruction and signal bridging unit.

10. The remote driving cab end of claim 9, wherein, The power management module is arranged at the rear end of the driving module (2), manages the power supply of the whole system, and bridges the instructions of the driving module (2) and the control signals of the domain controller, including: The power management module is arranged at the rear end of the driving module (2), obtains power from an external power supply through the power conversion and adjustment unit, converts it into the voltage level required by each module of the system, ensures that each module can obtain stable and suitable power supply, cuts off the power supply quickly through the circuit protection unit when the power supply is abnormal, monitors the power supply state of each module through the power supply state monitoring unit, and feeds back the information to the driving module and the domain controller in time, so as to ensure the stability and reliability of the system; Meanwhile, the instructions and signal bridging unit bridges the instructions of the driving module (2) and the control signals of the domain controller.

Images