CN221026480U - Full-automatic movable loading system - Google Patents
Full-automatic movable loading system Download PDFInfo
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- CN221026480U CN221026480U CN202322582930.XU CN202322582930U CN221026480U CN 221026480 U CN221026480 U CN 221026480U CN 202322582930 U CN202322582930 U CN 202322582930U CN 221026480 U CN221026480 U CN 221026480U
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- 238000001514 detection method Methods 0.000 claims abstract description 27
- 238000007599 discharging Methods 0.000 claims abstract description 18
- 230000004888 barrier function Effects 0.000 claims abstract description 17
- 239000000428 dust Substances 0.000 claims abstract description 16
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 13
- 230000001629 suppression Effects 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims description 16
- 238000012544 monitoring process Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 8
- 230000037396 body weight Effects 0.000 abstract description 2
- 230000001276 controlling effect Effects 0.000 description 3
- 210000000481 breast Anatomy 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The application discloses a full-automatic mobile loading system, which comprises a mobile loading platform, a detection switch system, a barrier gate and light indicating system, a dry fog dust suppression system and an automatic control system, wherein the detection switch system is used for detecting the dust suppression of the dry fog dust suppression system; the movable vehicle carrying platform comprises a platform body, a motor speed reducer, a driving wheel, a driven wheel, a transmission shaft and a brake device, wherein the driving wheel is connected with the motor speed reducer, the motor speed reducer is arranged below the platform body, and the driven wheel and the transmission shaft are uniformly distributed and arranged below the platform body; the full-automatic mobile loading system does not need staff to watch at any time in the whole process, saves labor force and reduces the harm of dust to human bodies; the automatic control point loading device has the advantages that the original mode is eliminated, the hopper is used for discharging naturally, a driver observes the discharging condition and drives the vehicle to move forwards, potential safety hazards are reduced, meanwhile, the automatic control point loading process is controlled more accurately and finely, loading is uniform, and the situation that the vehicle body weight is improperly distributed and the axle is damaged is avoided.
Description
Technical Field
The application relates to the technical field of automobile loading systems, in particular to a full-automatic mobile loading system.
Background
At present, the automobile loading processes in industries such as coal, metallurgy, petrochemical industry and the like in China are mostly original, the automation level is low, the situation that the loading of the automobile is uneven exists in the device process, and at the moment, an axle is extremely easy to damage, so that the automobile needs to be manually intervened to level materials after loading is completed, the operation is complex, the labor intensity is high, and the efficiency is low.
Disclosure of Invention
The application provides a full-automatic mobile loading system, which can reduce manual intervention to the greatest extent, realize automatic uniform loading and effectively solve the problems in the background technology.
In order to achieve the above purpose, the present application provides the following technical solutions: a full-automatic mobile loading system comprises a mobile loading platform, a detection switch system, a barrier gate and light indicating system, a dry fog dust suppression system and an automatic control system.
The movable vehicle carrying platform comprises a platform body, a motor speed reducer, a driving wheel, a driven wheel, a transmission shaft and a brake device, wherein the driving wheel is connected with the motor speed reducer, the motor speed reducer is arranged below the platform body, and the driven wheel and the transmission shaft are uniformly distributed and arranged below the platform body.
The detection switch system comprises a parking in-place detection photoelectric switch, a carriage depth detection ultrasonic sensor, material loading height detection ultrasonic waves, a tail position monitoring photoelectric switch, an upper Fang Liaocang inner material level detection switch and a platform front-rear limit switch.
The automatic control system comprises a PLC serving as a main control unit, a touch screen serving as an operation and display interface, a frequency converter driving the vehicle carrying platform to move, a frequency converter controlling the discharging of the storage bin, and a necessary low-voltage control loop and logic program.
Preferably, the driving wheel and the driven wheel are both arranged on the guide rail.
Preferably, the side at the platform body is installed to brake equipment, brake equipment includes the mounting bracket, installs the flexible pin of hydraulic pressure on the mounting bracket, and brake equipment is still including installing subaerial bar groove, and the spacing post of equidistance distribution is installed to the medial surface upper end in bar groove.
Preferably, the barrier gate and light indicating system comprises a barrier gate entering the platform, a barrier gate leaving the platform and a traffic light indicating the vehicle to go forward and stop.
Preferably, the dry fog dust suppression system comprises a water pipeline air pipeline, an electromagnetic valve and a nozzle.
Compared with the prior art, the application has the beneficial effects that:
1. the full-automatic mobile loading system does not need staff to watch at any time in the field in the whole process, equipment is operated, labor force is saved, and the damage of dust to human bodies is reduced; the original mode is stopped, the hopper is used for discharging naturally, a driver observes the discharging condition and drives the vehicle to move forwards, the potential safety hazard is reduced, meanwhile, the automatic control point is used for controlling the vehicle loading process, the speed is controlled more accurately and finely, the loading is uniform, and the condition that the vehicle body weight is improperly distributed and the axle is damaged is avoided;
2. When the arrival of a vehicle is detected, the PLC sends an instruction to control the opening of a barrier gate in a platform area, the vehicle enters a vehicle carrying platform, and the vehicle is reminded to stop in a designated area according to traffic lights; the PLC sends out an instruction, the vehicle carrying platform walks to drive the frequency converter to output, and the vehicle carrying platform drags the vehicle to move forward, so that the forefront position of the carriage moves to be right below the discharge hole of the hopper, and the vehicle carrying platform stops moving; the ultrasonic sensor detects the height of a carriage breast board and gives a signal to the main control PLC, the PLC calculates the discharging height, then sends out an instruction, the discharging frequency converter is started, materials are loaded into the carriage, and the dry fog dust suppression system is started; the detection value of the ultrasonic sensor is continuously transmitted into the PLC, the PLC program logic judges that the front part of the carriage is about to be filled, and timely sends out an instruction, the carriage platform drives the frequency converter to output in a running way, and the carriage platform drags the vehicle to move forward, so that the discharging and loading processes are synchronously carried out; the vehicle carrying platform drags the vehicle to move forward at a constant speed, the materials uniformly fall into the carriage, the moving speed and the discharging speed of the vehicle are controlled by the PLC, the variable frequency speed is regulated, and the vehicle carrying platform and the discharging speed are matched through an internal PID self-adaptive algorithm.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic structural view of a brake device;
FIG. 3 is a schematic diagram of a mobile cart platform installation;
fig. 4 is a front view of the mobile cart platform.
In the figure: the device comprises a platform body 11, a motor speed reducer 12, a driving wheel 13, a driven wheel 14, a brake device 15, a mounting frame 151, a hydraulic telescopic stop lever 152, a strip-shaped groove 153, a limit column 154, a detection photoelectric switch 21, a carriage depth detection ultrasonic sensor 22, a material loading height detection ultrasonic wave 23, a position monitoring photoelectric switch 24 on the tail of a vehicle, a material level detection switch in a bin above 25 and a front-rear limit switch 26 on the platform.
Detailed Description
The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
In the description of the present application, when a feature is referred to as being "disposed," "fixed," "connected" to another feature, it can be directly disposed, fixed or connected to the other feature or be indirectly disposed, fixed or connected to the other feature.
Referring to fig. 1-4, the present application provides the following technical solutions: a full-automatic mobile loading system comprises a mobile loading platform, a detection switch system, a barrier gate and light indicating system, a dry fog dust suppression system and an automatic control system.
The movable vehicle carrying platform comprises a platform body 11, a motor speed reducer 12, a driving wheel 13, a driven wheel 14, a transmission shaft and a brake device 15, wherein the driving wheel 13 is connected with the motor speed reducer 12, the motor speed reducer 12 is arranged below the platform body 11, and the driven wheel 14 and the transmission shaft are uniformly distributed and arranged below the platform body 11.
Specifically, the movable vehicle carrying platform plays roles of supporting and driving.
The detection switch system comprises a parking in-place detection photoelectric switch 21, a carriage depth detection ultrasonic sensor 22, a material loading height detection ultrasonic wave 23, a tail position monitoring photoelectric switch 24, an upper Fang Liaocang inner material level detection switch 25 and a platform front and rear limit switch 26.
Specifically, the detection switch system is used for determining loading information such as the position, the loading amount and the like of the vehicle.
The automatic control system comprises a PLC serving as a main control unit, a touch screen serving as an operation and display interface, a frequency converter driving the vehicle carrying platform to move, a frequency converter controlling the discharging of the storage bin, and a necessary low-voltage control loop and logic program.
Further, the driving wheel 13 and the driven wheel 14 are both installed on the guide rail.
Specifically, the driving wheel 13 and the driven wheel 14 are used for bearing and supporting the vehicle.
Further, the braking device 15 is installed on the side of the platform body 11, the braking device 15 includes a mounting rack 151, a hydraulic telescopic stop lever 152 is installed on the mounting rack 151, the braking device 15 further includes a strip-shaped groove 153 installed on the ground, and limit posts 154 distributed at equal intervals are installed at the upper end of the inner side surface of the strip-shaped groove 153.
Specifically, when braking and positioning are required, the hydraulic telescopic stop lever 152 extends out and is inserted between the two strip-shaped grooves 153, so that the position of the movable vehicle carrying platform can be fixed.
Further, the barrier gate and light indication system comprises a barrier gate entering the platform, a barrier gate leaving the platform and a traffic light for indicating the vehicle to advance and stop.
In particular, the barrier gate and light indication system is used to guide the driver to stop and start the vehicle.
Further, the dry fog dust suppression system comprises a water pipeline air pipeline, an electromagnetic valve and a nozzle.
Specifically, the dry fog dust suppression system is used for suppressing the influence of dust diffusion generated during discharging on the environment and human body.
When in use: when the arrival of a vehicle is detected, the PLC sends an instruction to control the opening of a barrier gate in a platform area, the vehicle enters a vehicle carrying platform, and the vehicle is reminded to stop in a designated area according to traffic lights.
The PLC sends out an instruction, the vehicle carrying platform walks to drive the frequency converter to output, and the vehicle carrying platform drags the vehicle to move forward, so that the forefront position of the carriage moves to the position right below the discharge hole of the hopper, and the vehicle carrying platform stops moving.
The ultrasonic sensor detects the height of the carriage breast board and gives a signal to the main control PLC, the PLC calculates the discharging height, then sends out an instruction, the discharging frequency converter is started, the material is loaded into the carriage, and the dry fog dust suppression system is started.
The detection value of the ultrasonic sensor is continuously transmitted into the PLC, the PLC program logic judges that the front part of the carriage is about to be filled, and timely sends out instructions, the vehicle carrying platform walks to drive the frequency converter to output, the vehicle carrying platform drags the vehicle to move forward, and the discharging and loading processes are synchronously carried out.
The vehicle carrying platform drags the vehicle to move forward at a constant speed, the materials uniformly fall into the carriage, the moving speed and the discharging speed of the vehicle are controlled by the PLC, the variable frequency speed is regulated, and the vehicle carrying platform and the discharging speed are matched through an internal PID self-adaptive algorithm.
When the photoelectric switch detects that the position of the vehicle tail is about to reach the position right below a blanking point, the signal triggers, the PLC controls the blanking speed to be reduced so as to prevent scattering of materials, meanwhile, the ultrasonic sensor continuously detects the height of materials filled into a carriage, and when judging that the vehicle is full, the PLC sends out an instruction to stop blanking, and the dry fog dust suppression system stops in a delayed mode.
The vehicle carrying platform drags the vehicle filled with the materials to continuously move forwards, after triggering the front limit, the platform stops, the barrier gate opens, the green light at the outlet is lighted, and the driver is instructed to drive the vehicle away from the vehicle carrying platform.
After the vehicle leaves, the vehicle carrying platform moves backwards, returns to the position of the entrance and waits for the next vehicle.
Although embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the application, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A full-automatic movable loading system is characterized in that: the system comprises a movable vehicle carrying platform, a detection switch system, a barrier gate and light indication system, a dry fog dust suppression system and an automatic control system;
The movable vehicle carrying platform comprises a platform body (11), a motor speed reducer (12), a driving wheel (13), a driven wheel (14), a transmission shaft and a brake device (15), wherein the driving wheel (13) is connected with the motor speed reducer (12), the motor speed reducer (12) is arranged below the platform body (11), and the driven wheel (14) and the transmission shaft are uniformly distributed and arranged below the platform body (11);
The detection switch system comprises a parking in-place detection photoelectric switch (21), a carriage depth detection ultrasonic sensor (22), material loading height detection ultrasonic waves (23), a tail position monitoring photoelectric switch (24), an upper Fang Liaocang inner material level detection switch (25) and a platform front-rear limit switch (26);
The automatic control system comprises a PLC serving as a main control unit, a touch screen serving as an operation and display interface, a frequency converter driving the vehicle carrying platform to move, a frequency converter controlling the discharging of the storage bin, and a necessary low-voltage control loop and logic program.
2. The fully automatic mobile loading system of claim 1, wherein: the driving wheel (13) and the driven wheel (14) are both arranged on the guide rail.
3. The fully automatic mobile loading system of claim 1, wherein: the side at platform body (11) is installed to brake equipment (15), brake equipment (15) are including mounting bracket (151), install hydraulic pressure telescopic pin (152) on mounting bracket (151), and brake equipment (15) are still including installing subaerial bar groove (153), and limit post (154) that the equidistance distributes are installed to the medial surface upper end in bar groove (153).
4. The fully automatic mobile loading system of claim 1, wherein: the barrier gate and light indication system comprises a barrier gate entering the platform, a barrier gate leaving the platform and a traffic light for indicating the vehicle to advance and stop.
5. The fully automatic mobile loading system of claim 1, wherein: the dry fog dust suppression system comprises a water pipeline air pipeline, an electromagnetic valve and a nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322582930.XU CN221026480U (en) | 2023-09-22 | 2023-09-22 | Full-automatic movable loading system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322582930.XU CN221026480U (en) | 2023-09-22 | 2023-09-22 | Full-automatic movable loading system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221026480U true CN221026480U (en) | 2024-05-28 |
Family
ID=91182697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322582930.XU Active CN221026480U (en) | 2023-09-22 | 2023-09-22 | Full-automatic movable loading system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221026480U (en) |
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2023
- 2023-09-22 CN CN202322582930.XU patent/CN221026480U/en active Active
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