Electric control box of unmanned loader

Abstract

The utility model discloses an electric cabinet of an unmanned loader, which relates to the technical field of loaders and comprises an outer shell. The outer shell is connected with a loading machine cockpit, and the backpack support body is connected with a right side camera body, a left side camera body and a rear camera body. According to the utility model, the positioning system (the right RTK and the left RTK) is used for determining the position of the loader; the loader can be accurately positioned and navigated in combination with inertial navigation equipment, the industrial router allows the loader to communicate with a remote control center and an external system, so that an operator can remotely monitor and control the loader, the radar support can be adjusted to change the scanning angle of the radar, the adaptability and flexibility of the loader are improved, and the loader can be conveniently and rapidly positioned. The remote control operation module allows an operator to remotely control the loading machine, various sensors, controllers and communication equipment are integrated in the design, and automatic and safe operation of the loading machine is achieved through accurate positioning and navigation in combination with real-time data processing and remote control operation.

Description

Technical Field

[0001] The utility model relates to the technical field of loaders, in particular to an electric control box for an unmanned loader. Background Art

[0002] A loader is a kind of engineering machinery, which is mainly used for digging, carrying and loading various bulk materials such as soil, sand, coal, ore, etc. A loader is usually composed of a power system, a travel system, a working device and a control system. The operation of a loader requires the driver to have certain skills and experience to ensure the efficiency and safety of the operation. With the development of technology, modern loaders are also constantly integrating more electronic control systems and safety features to improve the convenience and safety of operation;

[0003] The existing loader can control the driving direction of the loader by operating the steering wheel. The loader usually adopts an articulated steering design. The front and rear frames are connected by articulation, allowing a smaller inner wheel turning radius, which is convenient for operation in a narrow space. The driver moves the loader to the material pile, lowers the boom and bucket, makes the bucket contact the material, manipulates the bucket, grabs the material and lifts it to a certain height, raises the boom, transports the material to the material transport vehicle or the designated location, and manipulates the bucket to unload the material.

[0004] The articulated steering design of existing loaders will cause the center of gravity to shift laterally when turning, and move upward when loading, which will directly affect the stability of the entire vehicle. In addition, the design of the loader's working device, such as the boom and stick, will also change the center of gravity of the vehicle, thereby affecting its dynamic stability. Sitting in the cab for a long time, the driver needs to constantly perform muscle control and body movements to manipulate the various actions of the loader. Long-term repetitive work can easily cause driving fatigue to the operator, affecting work efficiency and posing a safety hazard. Utility Model Content

[0005] The utility model aims to provide an electric control box for an unmanned loader, so as to solve the technical problem in the prior art that when a driver operates a loader, long-term repetitive work easily causes driving fatigue to the operator, affects work efficiency and poses a safety hazard.

[0006] The technical problem to be solved by the utility model can be achieved through the following technical solutions:

[0007] An electric control box for an unmanned loader, including an outer shell;

[0008] The outer shell is connected to a loader cockpit, the loader cockpit is connected to an inertial navigation device, an industrial router and a 24V to 48V booster, the outer shell is connected to a backpack support body, and the backpack support body is connected to a right camera body, a left camera body and a rear camera body;

[0009] The backpack support body is connected to the left RTK and the right RTK, the backpack support body is connected to the front baffle, the left baffle, the right baffle, the rear baffle, and the cover plate, the bottom of the backpack support body is connected to the ventilation and water seepage plate, the ventilation and water seepage plate is connected to the vehicle controller support, the positioning system and the industrial controller; the vehicle controller support is connected to the vehicle controller body by bolts;

[0010] The outer shell is connected to a radar and camera bracket, the top of the radar and camera bracket is connected to a front camera body, and the front camera body is connected to a front camera cover; the radar and camera bracket is connected to a radar body, a left radar and a right radar; the radar and camera bracket is connected to an adjustable angle fixing bracket and an adjustable angle support.

[0011] As a further solution of the utility model: the right camera body is connected to a right camera shield, the left camera body is connected to a left camera shield, and the rear camera body is connected to a rear camera shield.

[0012] As a further solution of the utility model: the ventilation and water seepage board is connected to a right moisture-proof water-proof board and a left moisture-proof water-proof board.

[0013] As a further solution of the utility model: the radar body is connected to a radar shield, and the radar shield is connected to a left baffle and a right baffle.

[0014] As a further solution of the utility model: the left radar and the right radar are respectively connected to a left radar shield and a right radar shield.

[0015] As a further solution of the utility model: the radar and camera brackets are provided with adjustable angle limiting grooves.

[0016] Beneficial effects of the utility model:

[0017] 1. The utility model uses a positioning system (right RTK, left RTK) to determine the position of the loader; combined with inertial navigation equipment, the loader can achieve precise positioning and navigation. The industrial router allows the loader to communicate with the remote control center and external systems, which enables the operator to remotely monitor and control the loader. In order to adapt to different working conditions and environments, the radar bracket can be adjusted to change the scanning angle of the radar, increasing the adaptability and flexibility of the loader. The remote control operation module allows the operator to remotely control the loader. The design integrates a variety of sensors, controllers and communication equipment. Through precise positioning and navigation, combined with real-time data processing and remote control operation, the loader's automation and safe operation are achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described below in conjunction with the accompanying drawings.

[0019] Figure 1 It is the assembly drawing of the outer shell and the cockpit in the utility model;

[0020] Figure 2 This is an exploded view of the electric control box of the unmanned loader of the utility model;

[0021] Figure 3 It is the assembly drawing of the outer shell in the utility model;

[0022] Figure 4 It is a schematic diagram of the angle-adjustable radar bracket in the utility model.

[0023] In the figure: 1, outer shell; 2, loader cockpit; 3, rear camera cover; 41, right camera body; 42, front camera body; 43, left camera body; 44, rear camera body; 5, radar and camera bracket; 6, positioning system; 7, industrial controller; 8, cover plate; 9, right RTK; 10, right baffle; 111, right moisture-proof baffle; 112, left moisture-proof baffle; 12, ventilation and water seepage board; 13, rear baffle; 14, vehicle controller support; 15. Left baffle; 16. Backpack bracket body; 17. Left RTK; 18. Front baffle; 19. Vehicle controller body; 231. Front camera cover; 232. Left camera cover; 233. Right camera cover; 241. Left radar; 242. Right radar; 24. Radar body; 251. Radar cover; 252. Left radar cover; 253. Right radar cover; 261. Adjustable angle fixing bracket; 262. Adjustable angle limit slot; 263. Adjustable angle support. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] like Figure 1-Figure 4As shown, the electric control box of the unmanned loader includes an outer shell 1, the outer shell 1 is connected to a loader cockpit 2, the loader cockpit 2 is connected to an inertial navigation device, an industrial router and a 24V to 48V booster, the outer shell 1 is connected to a backpack support body 16, the backpack support body 16 is connected to a right camera body 41, a left camera body 43, and a rear camera body 44, the right camera body 41 is connected to a right camera shield 233, the left camera body 43 is connected to a left camera shield 232, and the rear camera body 44 is connected to a rear camera shield 3;

[0026] The backpack support body 16 is connected to the left RTK 17 and the right RTK 9, and the backpack support body 16 is connected to the front baffle 18, the left baffle 15, the right baffle 10, the rear baffle 13, and the cover plate 8. The bottom of the backpack support body 16 is connected to the ventilation and water seepage board 12, and the ventilation and water seepage board 12 is connected to the right moisture-proof water-proof board 111 and the left moisture-proof water-proof board 112. The ventilation and water seepage board 12 is connected to the vehicle controller support 14, the positioning system 6 and the industrial controller 7; the vehicle controller support 14 is connected to the vehicle controller body 19 by bolts;

[0027] The outer shell 1 is connected to a radar and camera bracket 5, the top of which is connected to a front camera body 42, and the front camera body 42 is connected to a front camera cover 231; the radar and camera bracket 5 is connected to a radar body 24, a left radar 241 and a right radar 242, the radar body 24 is connected to a radar cover 251, the radar cover 251 is connected to a left baffle 15 and a right baffle 10, the left radar 241 and the right radar 242 are respectively connected to a left radar cover 252 and a right radar cover 253, and an adjustable angle limiting groove 262 is provided on the radar and camera bracket 5; the radar and camera bracket 5 is connected to an adjustable angle fixing bracket 261 and an adjustable angle support 263.

[0028] Working principle of the utility model: The electric control box of the unmanned loader is an integration of complex mechanical and electronic systems, which is mainly used for the safe navigation and operation of the loader. The cameras on the backpack (front camera body 42, left camera body 43, right camera body 41, rear camera body 44) and radar body 24 are responsible for sensing the surrounding environment; the data collected by the radar sensor is used to create a 3D map around the loader, as well as to identify and track obstacles and pedestrians, and the on-board controller body 19 and the industrial controller 7 process the data from the sensor; the loader uses the positioning system 6 (right RTK9, left RTK17) to determine its own position; RTK (real-time dynamic differential) is a high-precision positioning technology that can provide centimeter-level positioning accuracy. Combined with inertial navigation equipment, the loader can achieve precise positioning and navigation, and the industrial router allows The loader communicates with the remote control center and the external system, which allows the operator to remotely monitor and control the loader. The 24V to 48V booster and the right moisture-proof baffle 111, the left moisture-proof baffle 112 and other components ensure a stable energy supply for the loader and protect the electronic components from environmental factors (such as moisture). The backpack bracket body 16, the cover plate 8, the ventilation and water seepage plate 12 and other components provide structural support and protection for sensors, controllers and other electronic equipment. In order to adapt to different working conditions and environments, the radar bracket can be adjusted to change the scanning angle of the radar, which increases the adaptability and flexibility of the loader. The remote control operation module allows the operator to remotely control the loader. The design integrates a variety of sensors, controllers and communication equipment. Through precise positioning and navigation, combined with real-time data processing and remote control operation, the loader realizes automation and safe operation.

[0029] The above is a detailed description of an embodiment of the utility model, but the content is only a preferred embodiment of the utility model and cannot be considered to limit the scope of implementation of the utility model. All equivalent changes and improvements made within the scope of application of the utility model should still fall within the scope of the patent coverage of the utility model.

Claims

1. An electric control box for an unmanned loader, comprising an outer shell (1); characterized in that: The outer shell (1) is connected to a loader cockpit (2), the loader cockpit (2) is connected to an inertial navigation device, an industrial router and a 24V to 48V booster, the outer shell (1) is connected to a backpack support body (16), and the backpack support body (16) is connected to a right camera body (41), a left camera body (43), and a rear camera body (44); The backpack support body (16) is connected to a left RTK (17) and a right RTK (9); the backpack support body (16) is connected to a front baffle (18), a left baffle (15), a right baffle (10), a rear baffle (13), and a cover plate (8); the bottom of the backpack support body (16) is connected to a ventilation and water seepage plate (12); the ventilation and water seepage plate (12) is connected to a vehicle-mounted controller support (14), a positioning system (6), and an industrial controller (7); the vehicle-mounted controller support (14) is connected to a vehicle-mounted controller body (19) by bolts; The outer shell (1) is connected to a radar and camera bracket (5); the top of the radar and camera bracket (5) is connected to a front camera body (42); the front camera body (42) is connected to a front camera shield (231); the radar and camera bracket (5) is connected to a radar body (24), a left radar (241) and a right radar (242); the radar and camera bracket (5) is connected to an adjustable angle fixing bracket (261) and an adjustable angle support (263).

2. The electric control box of the unmanned loader according to claim 1, characterized in that: The right camera body (41) is connected to a right camera shield (233), the left camera body (43) is connected to a left camera shield (232), and the rear camera body (44) is connected to a rear camera shield (3).

3. The electric control box of the unmanned loader according to claim 1, characterized in that: The ventilation and water seepage board (12) is connected to a right moisture-proof water-blocking board (111) and a left moisture-proof water-blocking board (112).

4. The electric control box of the unmanned loader according to claim 1, characterized in that: The radar body (24) is connected to a radar shield (251), and the radar shield (251) is connected to a left baffle (15) and a right baffle (10).

5. The electric control box of the unmanned loader according to claim 1, characterized in that: The left radar (241) and the right radar (242) are respectively connected to a left radar shield (252) and a right radar shield (253).

6. The electric control box of the unmanned loader according to claim 1, characterized in that: The radar and camera bracket (5) is provided with an adjustable angle limiting groove (262).

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