CN117315992B - Mining shuttle car automatic driving obstacle avoidance device and obstacle avoidance system - Google Patents
Mining shuttle car automatic driving obstacle avoidance device and obstacle avoidance system Download PDFInfo
- Publication number
- CN117315992B CN117315992B CN202311284536.6A CN202311284536A CN117315992B CN 117315992 B CN117315992 B CN 117315992B CN 202311284536 A CN202311284536 A CN 202311284536A CN 117315992 B CN117315992 B CN 117315992B
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- China
- Prior art keywords
- fixedly connected
- dust cover
- driving
- button switch
- obstacle avoidance
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- 238000005065 mining Methods 0.000 title claims abstract description 43
- 239000000428 dust Substances 0.000 claims abstract description 61
- 230000004888 barrier function Effects 0.000 claims abstract description 13
- 238000004140 cleaning Methods 0.000 claims description 29
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 24
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 24
- 241001330002 Bambuseae Species 0.000 claims description 24
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 24
- 239000011425 bamboo Substances 0.000 claims description 24
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 16
- 229920000742 Cotton Polymers 0.000 claims description 15
- 229910052742 iron Inorganic materials 0.000 claims description 8
- 230000007246 mechanism Effects 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000012780 transparent material Substances 0.000 claims description 3
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 claims 1
- 230000009471 action Effects 0.000 abstract description 2
- 241000883990 Flabellum Species 0.000 description 6
- 230000004308 accommodation Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B17/00—Methods preventing fouling
- B08B17/02—Preventing deposition of fouling or of dust
- B08B17/04—Preventing deposition of fouling or of dust by using removable coverings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R11/04—Mounting of cameras operative during drive; Arrangement of controls thereof relative to the vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/62—Other vehicle fittings for cleaning
- B60S1/66—Other vehicle fittings for cleaning for cleaning vehicle exterior
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/16—Anti-collision systems
- G08G1/166—Anti-collision systems for active traffic, e.g. moving vehicles, pedestrians, bikes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/51—Housings
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/57—Mechanical or electrical details of cameras or camera modules specially adapted for being embedded in other devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R2011/0001—Arrangements for holding or mounting articles, not otherwise provided for characterised by position
- B60R2011/004—Arrangements for holding or mounting articles, not otherwise provided for characterised by position outside the vehicle
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Signal Processing (AREA)
- Mining & Mineral Resources (AREA)
- Multimedia (AREA)
- Geochemistry & Mineralogy (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Electric Suction Cleaners (AREA)
Abstract
The invention provides an automatic driving obstacle avoidance device and an obstacle avoidance system of a mining shuttle car, and relates to the field of mining shuttle cars. This mining shuttle car autopilot keeps away barrier device and keeps away barrier system, through the setting of dust cover, when action in the mining area, the dust in the mining area can not directly fall on the sensor to effectively prevent that the sensor precision from being influenced by a large amount of dust, the mining area of being convenient for uses.
Description
Technical Field
The invention relates to the technical field of mining shuttle vehicles, in particular to an automatic driving obstacle avoidance device and an obstacle avoidance system of a mining shuttle vehicle.
Background
The automatic driving obstacle avoiding device for the mining shuttle car is equipment for the mining industry, and has the main functions of automatically detecting and avoiding obstacles in the running process of the shuttle car and ensuring the safe running of the shuttle car. Such devices are typically based on advanced sensing technology and automation control systems, and may use a variety of sensors, cameras, radar, laser scanners, etc. to sense the surrounding environment.
But in the mining area, the environment is poor, a large amount of dust flies, and a large amount of dust is easy to directly fall on the sensor, so that the accuracy of the sensor is affected, and the sensor is inconvenient to use.
Disclosure of Invention
(One) solving the technical problems
Aiming at the defects of the prior art, the invention provides an automatic driving obstacle avoidance device and an obstacle avoidance system of a mining shuttle car, which solve the problems in the background art.
(II) technical scheme
In order to achieve the above purpose, the invention is realized by the following technical scheme: the utility model provides a mining shuttle car autopilot keeps away barrier device, includes the base, the top of base is provided with the sensor body, the equal fixedly connected with center pin in both sides of sensor body, the one end fixedly connected with stand of sensor body is kept away from to the center pin, the bottom and the base fixed connection of stand, the sensor body outside is provided with the dust cover.
Preferably, the sensor body is provided as a camera, and the dust cover is provided as a transparent material.
Preferably, both sides of the dust cover are fixedly connected with a rotating ring, the circle center of the rotating ring is provided with a hinge ring, a plurality of fan blades are fixedly connected between the rotating ring and the hinge ring, the hinge ring is rotationally connected with the central shaft, and one side of the upright post is provided with a driving mechanism for driving the dust cover to rotate.
Preferably, the actuating mechanism includes driving motor, mounting bracket, drive wheel, pivot, driving gear, driven gear, drive belt, mounting bracket and stand fixed connection, rotate on the mounting bracket and be connected with the pivot, fixedly connected with drive wheel in the pivot, the outside of drive wheel and the outside of swivel becket laminate each other, driving motor installs on the base, fixedly connected with driving gear on driving motor's the output shaft, fixedly connected with driven gear in the pivot, the transmission is connected with the drive belt between driving gear and the driven gear.
Preferably, the outer side of the driving wheel is fixedly connected with an anti-slip layer, and the anti-slip layer is made of rubber.
Preferably, the below of dust cover is provided with clean pole, the top fixedly connected with of clean pole is used for clean dust cover outside clean cotton, the both ends bottom of clean pole all is provided with the lift section of thick bamboo, the outside sliding fit of lift section of thick bamboo has the urceolus, the bottom and the base fixed connection of urceolus, the inside fixedly connected with button switch of urceolus, button switch's top is provided with the inner tube, button switch's outside cover is equipped with the spring, the top and the inner tube fixed connection of spring, the bottom and the urceolus fixed connection of spring, inner tube and lift section of thick bamboo piston cooperation, and make form an accommodation space between inner tube and the lift section of thick bamboo, and the intussuseption of accommodation space is filled with thermal expansion gas, fixedly connected with singlechip on the base, singlechip and button switch and driving motor electric connection, when ambient temperature is higher, thermal expansion gas thermal expansion makes lift section of thick bamboo upward movement, and lift section of thick bamboo drive clean pole upward movement until the top clean cotton of clean with the dust cover's bottom is each other, and the inner tube can't continue rising, along with thermal expansion gas's top and inner tube fixed connection, makes down the button switch and the pressure of button switch when the button switch is pressed down, and the drive motor is pressed down to make the button switch, when the button switch is pressed down, and the control signal takes place, when the button switch is pressed down, and the control signal is overcome.
Preferably, the dust cover is arranged in an arc shape, and the cleaning rod is matched with the arc shape of the dust cover.
Preferably, the bottom fixedly connected with permanent magnet of clean pole, the recess with permanent magnet assorted is seted up at the top of lift section of thick bamboo, and the bottom fixedly connected with iron sheet of recess.
An automatic driving obstacle avoidance system of a mining shuttle car comprises an automatic driving obstacle avoidance device of the mining shuttle car.
(III) beneficial effects
The invention provides an automatic driving obstacle avoidance device and an obstacle avoidance system of a mining shuttle car. The beneficial effects are as follows:
1. This mining shuttle car autopilot keeps away barrier device and keeps away barrier system, through the setting of dust cover, when action in the mining area, the dust in the mining area can not directly fall on the sensor to effectively prevent that the sensor precision from being influenced by a large amount of dust, the mining area of being convenient for uses.
2. This mining shuttle car autopilot keeps away barrier device and keeps away barrier system, through the setting of flabellum, when the dust cover is whole rotates, the flabellum is rotatory to form the air current for the inside of dust cover is crossed to the air current, thereby can inside the dust cover continuously dispel the heat, effectively prevents the sensor trouble that leads to at mining area during operation high temperature, excellent in use effect.
3. This mining shuttle car autopilot keeps away barrier device and keeps away barrier system when going in the higher place of ambient temperature in the mining area, when ambient temperature is higher, thermal expansion gas in the accommodation space is heated and expands, make lift cylinder upward movement, lift cylinder drives clean pole upward movement, until the top clean cotton of clean pole is laminated each other with the bottom of dust cover, lift cylinder can't continue to rise this moment, along with thermal expansion gas's inflation, make the inner tube pressure grow downwards, make the inner tube overcome the elasticity of spring and press down the button switch, when the button switch presses down, the singlechip control driving motor opens, driving motor drives the drive wheel and rotates, the drive wheel rotates through the swivel ring, thereby make the flabellum rotate, dispel the heat to the dust cover inside, the dust cover is clear to the dust cover simultaneously when rotating, guarantee the transparency of dust cover, thereby realize carrying out the dust removal of dust cover and the heat dissipation of sensor automatically when ambient temperature is higher, good in use effect.
4. This mining shuttle car autopilot keeps away barrier device and keeps away barrier system, through the setting of permanent magnet and iron sheet, when needs change clean cotton, only need pull out the lift section of thick bamboo with clean pole, then with new clean pole's permanent magnet insert lift section of thick bamboo top can, the permanent magnet is fixed with the iron sheet mutual absorption this moment, the quick replacement of being convenient for.
Drawings
FIG. 1 is a schematic diagram of a first embodiment of the present invention;
FIG. 2 is a second schematic diagram of the structure of the present invention;
FIG. 3 is a schematic view of a dust cap according to the present invention;
FIG. 4 is a schematic view of a cleaning wand according to the present invention;
FIG. 5 is a schematic view of a cleaning rod according to a second embodiment of the present invention;
FIG. 6 is a cross-sectional view of the outer barrel structure of the present invention.
In the figure: 1 base, 2 upright posts, 3 central shafts, 4 fan blades, 5 dustproof covers, 6 rotating rings, 7 sensor bodies, 8 singlechips, 9 driving motors, 10 springs, 11 hinging rings, 12 driving gears, 13 driving belts, 14 mounting frames, 15 rotating shafts, 16 driven gears, 17 driving wheels, 18 cleaning cotton, 19 lifting cylinders, 20 outer cylinders, 21 cleaning rods, 22 permanent magnets, 23 iron sheets, 24 inner cylinders and 25 button switches.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
The embodiment of the invention provides an automatic driving obstacle avoidance device of a mining shuttle car, which comprises a base 1, wherein a sensor body 7 is arranged above the base 1, central shafts 3 are fixedly connected to two sides of the sensor body 7, an upright post 2 is fixedly connected to one end, away from the sensor body 7, of the central shaft 3, the bottom end of the upright post 2 is fixedly connected with the base 1, and a dust cover 5 is arranged outside the sensor body 7.
Through the setting of dust cover 5, when acting in the mining area, the dust in the mining area can not directly fall on the sensor to effectively prevent the sensor precision by a large amount of dust influence, the mining area of being convenient for uses.
The sensor body 7 is provided as a camera and the dust cover 5 is provided as a transparent material.
Both sides of the dust cover 5 are fixedly connected with a rotating ring 6, a hinge ring 11 is arranged at the center of the rotating ring 6, a plurality of fan blades 4 are fixedly connected between the rotating ring 6 and the hinge ring 11, the hinge ring 11 is rotationally connected with the central shaft 3, and a driving mechanism for driving the dust cover 5 to rotate is arranged on one side of the upright post 2.
Through the setting of flabellum 4, when dust cover 5 is whole to rotate, the rotatory air current that forms of flabellum 4 for the inside that the air current passed through dust cover 5, thereby can interior dust cover 5 inside last the heat dissipation, effectively prevent the sensor trouble that leads to at mining area during operation high temperature, excellent in use effect.
The driving mechanism comprises a driving motor 9, a mounting frame 14, a driving wheel 17, a rotating shaft 15, a driving gear 12, a driven gear 16 and a driving belt 13, wherein the mounting frame 14 is fixedly connected with the upright post 2, the rotating shaft 15 is rotationally connected to the mounting frame 14, the driving wheel 17 is fixedly connected to the rotating shaft 15, the outer edge of the driving wheel 17 is mutually attached to the outer edge of the rotating ring 6, the driving motor 9 is mounted on the base 1, the driving gear 12 is fixedly connected to an output shaft of the driving motor 9, the driven gear 16 is fixedly connected to the rotating shaft 15, and the driving belt 13 is connected between the driving gear 12 and the driven gear 16.
The outside of the driving wheel 17 is fixedly connected with an anti-slip layer, and the anti-slip layer is made of rubber.
The cleaning cotton 18 that the below of dust cover 5 is provided with cleaning rod 21, cleaning rod 21's top fixedly connected with is used for cleaning dust cover 5 outside, and the both ends bottom of cleaning rod 21 all is provided with lift section of thick bamboo 19, lift section of thick bamboo 19's outside sliding fit has urceolus 20, urceolus 20's bottom and base 1 fixed connection, urceolus 20 inside fixedly connected with button switch 25, button switch 25's top is provided with inner tube 24, button switch 25's outside cover is equipped with spring 10, spring 10's top and inner tube 24 fixed connection, spring 10's bottom and urceolus 20 fixed connection, inner tube 24 and lift section of thick bamboo 19 piston cooperation, and make form an accommodation space between inner tube 24 and lift section of thick bamboo 19, and the accommodation space intussuseption is filled with thermal expansion gas, fixedly connected with singlechip 8 on base 1, singlechip 8 and button switch 25 and driving motor 9 electric connection, when ambient temperature is higher, thermal expansion gas thermal expansion makes lift section of thick bamboo 19 upward movement, lift section of thick bamboo 19 drives cleaning rod 21 upward movement, until cleaning rod 21's top cleaning cotton 18 and inner tube 5's bottom laminating each other, lift section of thick bamboo 19, along with lift section of thick bamboo 19 and rising, and pressure motor 24 make singlechip 25 continuously press down, when the button switch 25, when the pressure 25 makes the button switch 25 and the control signal is pressed down, and the singlechip 25, when the control button 25 is pressed down, and the button 25 is pressed, and the signal is pressed.
When traveling in the place that the ambient temperature is higher in the mining area, when ambient temperature is higher, thermal expansion gas in the accommodation space is heated and expanded, make lift section of thick bamboo 19 upward movement, lift section of thick bamboo 19 drives clean pole 21 upward movement, until the top clean cotton 18 of clean pole 21 and the bottom of dust cover 5 laminating each other, lift section of thick bamboo 19 can't continue to rise at this moment, along with thermal expansion gas's inflation, make the pressure of inner tube 24 push down grow, make inner tube 24 overcome the elasticity of spring 10 and press button switch 25, when button switch 25 presses down, button switch 25 takes place the signal and gives singlechip 8, singlechip 8 control driving motor 9 opens, driving motor 9 drives drive wheel 17 and rotates, drive wheel 17 rotates through rotation ring 6, thereby make flabellum 4 rotate, dispel the heat to dust cover 5 inside, the dust cover 5 simultaneously the clean pole 21 carries out the deashing to dust cover 5's outside when rotating, guarantee the transparency of dust cover 5, thereby realize carrying out the deashing of dust cover 5 and sensor voluntarily when ambient temperature is higher, good use effect.
The dust cover 5 is arranged in an arc shape, and the cleaning rod 21 is matched with the arc shape of the dust cover 5.
The bottom of the cleaning rod 21 is fixedly connected with a permanent magnet 22, the top of the lifting cylinder 19 is provided with a groove matched with the permanent magnet 22, and the bottom of the groove is fixedly connected with an iron sheet 23.
Through the setting of permanent magnet 22 and iron plate 23, when needs are changed clean cotton 18, only need extract lift section of thick bamboo 19 with clean pole 21, then with new clean pole 21's permanent magnet 22 insert lift section of thick bamboo 19 top can, permanent magnet 22 and iron plate 23 adsorb fixedly each other this moment, be convenient for quick replacement.
An automatic driving obstacle avoidance system of a mining shuttle car comprises an automatic driving obstacle avoidance device of the mining shuttle car.
Working principle: through the setting of dust cover 5, when acting in the mining area, the dust in the mining area can not directly fall on the sensor to effectively prevent the sensor precision by a large amount of dust influence, the mining area of being convenient for uses.
Although embodiments of the present invention 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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a mining shuttle automatic driving keeps away barrier device, includes base (1), its characterized in that: the sensor is characterized in that a sensor body (7) is arranged above the base (1), two sides of the sensor body (7) are fixedly connected with a central shaft (3), one end, away from the sensor body (7), of the central shaft (3) is fixedly connected with a stand column (2), the bottom end of the stand column (2) is fixedly connected with the base (1), and a dust cover (5) is arranged outside the sensor body (7);
the sensor body (7) is provided with a camera, and the dust cover (5) is provided with a transparent material;
The dust cover is characterized in that two sides of the dust cover (5) are fixedly connected with rotating rings (6), the circle center of each rotating ring (6) is provided with a hinged ring (11), a plurality of fan blades (4) are fixedly connected between each rotating ring (6) and each hinged ring (11), each hinged ring (11) is rotationally connected with the central shaft (3), and one side of each upright post (2) is provided with a driving mechanism for driving the dust cover (5) to rotate;
The driving mechanism comprises a driving motor (9), a mounting frame (14), a driving wheel (17), a rotating shaft (15), a driving gear (12), a driven gear (16) and a transmission belt (13), wherein the mounting frame (14) is fixedly connected with a stand column (2), the rotating shaft (15) is rotationally connected with the mounting frame (14), the driving wheel (17) is fixedly connected with the rotating shaft (15), the outer edge of the driving wheel (17) is mutually attached to the outer edge of a rotating ring (6), the driving motor (9) is arranged on a base (1), the driving gear (12) is fixedly connected to an output shaft of the driving motor (9), the driven gear (16) is fixedly connected to the rotating shaft (15), and the transmission belt (13) is connected between the driving gear (12) and the driven gear (16).
An anti-slip layer is fixedly connected to the outer side of the driving wheel (17), and the anti-slip layer is made of rubber;
The cleaning device is characterized in that a cleaning rod (21) is arranged below the dust cover (5), the top of the cleaning rod (21) is fixedly connected with a cleaning cotton (18) used for cleaning the outside of the dust cover (5), lifting cylinders (19) are arranged at the bottoms of the two ends of the cleaning rod (21), an outer cylinder (20) is slidably matched with the bottoms of the lifting cylinders (19), the bottoms of the outer cylinders (20) are fixedly connected with a base (1), a button switch (25) is fixedly connected with the bottoms of the outer cylinders (20), an inner cylinder (24) is arranged at the top of the button switch (25), a spring (10) is sleeved outside the button switch (25), the top of the spring (10) is fixedly connected with the inner cylinder (24), the bottom of the spring (10) is fixedly connected with the outer cylinder (20), the inner cylinder (24) is matched with a lifting cylinder (19) in a piston, an accommodating space is formed between the inner cylinder (24) and the lifting cylinder (19), thermal expansion gas is filled in the accommodating space, a singlechip (8) is fixedly connected with the base (1), the singlechip (8) is electrically connected with the button switch (25) and drives the singlechip (19) to move upwards and expand the cleaning cotton cleaner, and the cleaning cotton cleaner moves upwards when the cleaning cotton cleaner moves upwards than the cleaning cotton cleaner (19), until the top cleaning cotton (18) of cleaning rod (21) and the bottom of dust cover (5) laminate each other, lift section of thick bamboo (19) can't continue to rise this moment, along with thermal expansion gas's inflation for the pressure of inner tube (24) downward pressure grow makes inner tube (24) overcome the elasticity of spring (10) and presses button switch (25), and when button switch (25) were pressed down, button switch (25) signal generation gave singlechip (8), and singlechip (8) control driving motor (9) are opened.
2. The mining shuttle car automatic driving obstacle avoidance device according to claim 1, wherein: the dust cover (5) is arranged in an arc shape, and the cleaning rod (21) is matched with the arc shape of the dust cover (5).
3. The mining shuttle car automatic driving obstacle avoidance device according to claim 2, wherein: the bottom of cleaning rod (21) fixedly connected with permanent magnet (22), the recess with permanent magnet (22) assorted is seted up at the top of lift section of thick bamboo (19), and the bottom fixedly connected with iron sheet (23) of recess.
4. The utility model provides a mining shuttle car autopilot keeps away barrier system which characterized in that: a mining shuttle car autopilot obstacle avoidance device comprising any one of claims 1-3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311284536.6A CN117315992B (en) | 2023-10-07 | 2023-10-07 | Mining shuttle car automatic driving obstacle avoidance device and obstacle avoidance system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311284536.6A CN117315992B (en) | 2023-10-07 | 2023-10-07 | Mining shuttle car automatic driving obstacle avoidance device and obstacle avoidance system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117315992A CN117315992A (en) | 2023-12-29 |
| CN117315992B true CN117315992B (en) | 2024-05-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311284536.6A Active CN117315992B (en) | 2023-10-07 | 2023-10-07 | Mining shuttle car automatic driving obstacle avoidance device and obstacle avoidance system |
Country Status (1)
| Country | Link |
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| CN (1) | CN117315992B (en) |
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| KR101902120B1 (en) * | 2017-06-23 | 2018-09-27 | 남철환 | Cnc router apparatus with cleaning and painting function |
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| Publication number | Publication date |
|---|---|
| CN117315992A (en) | 2023-12-29 |
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