CN113928200B - Automatic obstacle-avoiding unmanned vehicle for visible light communication - Google Patents
Automatic obstacle-avoiding unmanned vehicle for visible light communication Download PDFInfo
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- CN113928200B CN113928200B CN202111346655.0A CN202111346655A CN113928200B CN 113928200 B CN113928200 B CN 113928200B CN 202111346655 A CN202111346655 A CN 202111346655A CN 113928200 B CN113928200 B CN 113928200B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
- B60P1/04—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading with a tipping movement of load-transporting element
- B60P1/06—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading with a tipping movement of load-transporting element actuated by mechanical gearing only
- B60P1/10—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading with a tipping movement of load-transporting element actuated by mechanical gearing only with screw and nut
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
- B60P1/04—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading with a tipping movement of load-transporting element
- B60P1/06—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading with a tipping movement of load-transporting element actuated by mechanical gearing only
- B60P1/12—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading with a tipping movement of load-transporting element actuated by mechanical gearing only with toothed gears, wheels, or sectors; with links, cams and rollers, or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
- B60P1/04—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading with a tipping movement of load-transporting element
- B60P1/30—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading with a tipping movement of load-transporting element in combination with another movement of the element
- B60P1/34—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading with a tipping movement of load-transporting element in combination with another movement of the element the other movement being raising or lowering
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Warehouses Or Storage Devices (AREA)
Abstract
The invention discloses a visible light communication automatic obstacle avoidance unmanned vehicle, which comprises a moving vehicle body for automatic obstacle avoidance and communication and a storage box for branch and leaf collection, wherein the storage box is arranged on the upper surface of the moving vehicle body, the left side of the storage box is movably connected with the moving vehicle body through a rotating assembly, the front side of the storage box is provided with a turnover assembly, the turnover assembly can drive the storage box to rotate around the rotating assembly, the interior of the storage box is movably connected with a bottom plate assembly, an ejection assembly is arranged below the bottom plate assembly and used for pushing the bottom plate assembly to move upwards to eject collected branches and leaves, the visible light communication automatic obstacle avoidance unmanned vehicle enables the storage box to rotate around a round rod through the turnover assembly, so that the branches and leaves are poured out during the rotation process of the storage box, meanwhile, the ejection assembly is driven by a transmission assembly to eject the branches and leaves in the storage box, and the bottom of the storage box is prevented from remaining branches and leaves after the storage box is turned over, the efficiency of unloading is improved.
Description
Technical Field
The invention relates to the technical field of landscaping, in particular to a visible light communication automatic obstacle avoidance unmanned vehicle.
Background
Afforestation needs often prune the vegetation, if not clear up, the clean and tidy degree in influence gardens that can be very big, consequently prune the branch and leaf that get off and need centralized processing, current centralized processing mode keeps away barrier unmanned car through the visible light communication is automatic most and transports, can effectually replace the manual work, compares with wireless communication, and the communication speed of visible light is fast, and the security is strong, and the signal delay can not appear, and the condition of losing is better transported the branch and leaf.
The barrier unmanned car is kept away in current automation transports the branch and leaf to refuse treatment station after, will pour rubbish from the storage tank automatically through tilting mechanism when unloading, but the storage tank all has certain degree of depth mostly, and the storage tank bottom can the surplus branch and leaf after the upset, and the staff need clear up the surplus branch and leaf, has wasted a large amount of manpowers.
Disclosure of Invention
The invention aims to provide a visible light communication automatic obstacle avoidance unmanned vehicle to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an automatic unmanned car of obstacle avoidance of visible light communication, is including the storage tank that is used for the automatic removal automobile body of keeping away obstacle and communication and is used for the branch and leaf to collect, the storage tank sets up the upper surface at removing the automobile body, the left side of storage tank is through runner assembly and removal automobile body swing joint, the front of storage tank is provided with the upset subassembly, the upset subassembly can drive the storage tank and revolute the runner assembly rotation, the inside swing joint of storage tank has the bottom plate subassembly, the below of bottom plate subassembly is provided with ejecting subassembly, ejecting subassembly is used for promoting the bottom plate subassembly rebound to be ejecting with the branch and leaf of collecting, the upset subassembly passes through the ejecting subassembly of transmission drive and drives ejecting subassembly removal.
Preferably, the runner assembly includes connecting plate and round bar, both ends all are connected with the fixing base through the bearing rotation around the round bar, the bottom of fixing base and the last fixed surface who removes the automobile body are connected, connecting plate fixed connection is at the surface of round bar, the right side of connecting plate and the left side fixed connection of storage tank.
Preferably, the upset subassembly includes motor and first lead screw, the motor passes through the positive right side fixed connection of mounting panel and storage tank, the output at the motor is installed to the right-hand member of first lead screw, the left end of first lead screw is rotated through the bearing and is connected with the fixed plate, the back of fixed plate and the positive left side fixed connection of storage tank, the below of first lead screw is provided with supporting component.
Preferably, the supporting component comprises a first movable block and a U-shaped block, the lower surfaces of the first movable block and the fixed plate are rotatably connected with a first supporting rod through a pin shaft, the bottom end of the first supporting rod is rotatably connected with the upper surface of the U-shaped block through a pin shaft, two rollers are rotatably connected inside the U-shaped block, and the outer surfaces of the rollers are in contact with the upper surface of the movable trolley body.
Preferably, the top of first lead screw is provided with the guide bar, the left end and the fixed plate fixed connection of guide bar, the right-hand member of guide bar run through first movable block and with mounting panel fixed connection, guide bar and first movable block sliding connection, the outer fixed surface of guide bar is connected with the stopper.
Preferably, the bottom plate subassembly is including placing board and first slider, the quantity of first slider is four, four first slider fixed connection is in the front and back both sides of placing the board, the first spout with first slider looks adaptation is all seted up to the both sides inner wall around the storage tank.
Preferably, the ejection assembly comprises a second lead screw and two second movable blocks, the inner walls of the front side and the rear side of the second lead screw are respectively rotatably connected with the inner walls of the front side and the rear side of the storage box through bearings, the front end and the rear end of the outer surface of the second lead screw are respectively provided with a left-handed thread and a right-handed thread, and the two ends of the second movable block are respectively sleeved with the front end and the rear end of the outer surface of the second lead screw, the second movable block is in threaded connection with the second lead screw, the upper surface of the second movable block is rotatably connected with a second supporting rod through a pin shaft, and the top end of the second supporting rod is rotatably connected with the lower surface of the placing plate through a pin shaft.
Preferably, the lower surface of the second movable block is fixedly connected with a second sliding block, and a second sliding groove matched with the second sliding block is formed in the inner bottom wall of the storage box.
Preferably, the transmission assembly comprises a rotating shaft, a first gear, a second gear, a first bevel gear and a second bevel gear, the rotating shaft is rotatably connected to the front surface of the storage box through a bearing, the back surface of the rotating shaft is located inside the storage box and fixedly connected with the first gear, the second gear is meshed with the first gear, the second gear is fixedly connected to the outer surface of the second screw rod, the front surface of the rotating shaft is meshed with the first bevel gear, the second bevel gear is meshed with the first bevel gear, and the second bevel gear is fixedly connected to the outer surface of the first screw rod.
Preferably, the right side of the vehicle body is fixedly connected with a lock catch, and the right side of the storage box is fixedly connected with a lock body matched with the lock catch.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the motor drives the first screw rod to rotate, the first screw rod can drive the first movable block to move leftwards in the rotating process, the first movable block enables the U-shaped block to move leftwards through the first supporting rod in the moving process, and the U-shaped block enables the storage box to rotate around the round rod in the leftward moving process, so that branches and leaves are poured out of the storage box in the rotating process, and the working intensity of workers is reduced;
2. according to the invention, the first screw rod drives the second screw rod to rotate through the transmission assembly in the rotating process, the second screw rod can enable the two second movable blocks to approach each other in the rotating process, the placing plate can move upwards through the second support rod in the process that the two second movable blocks approach each other, and the placing plate pushes out branches and leaves in the storage box in the moving process, so that the situation that the bottom of the storage box can be left with the branches and leaves after being turned over is avoided, and the unloading efficiency is improved;
3. according to the invention, the guide rod is arranged to enable the first movable block to move more stably, the first movable block is prevented from rotating along with the first screw rod, and the friction force between the U-shaped block and the movable vehicle body is reduced by rotating the connecting roller in the U-shaped block, so that the first movable block can better drive the U-shaped block to move through the first support rod during movement.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic diagram of the formal structure of the present invention;
FIG. 3 is a schematic view of the rotated structure of the present invention;
FIG. 4 is a schematic view of the flip assembly of the present invention;
FIG. 5 is a schematic structural view of the ejection assembly of the present invention;
FIG. 6 is a schematic structural view of a U-shaped block of the present invention;
fig. 7 is a schematic structural view of the placement board of the present invention.
In the figure: 1. moving the vehicle body; 2. a storage box; 3. a rotating assembly; 4. a turnover assembly; 5. a base plate assembly; 6. ejecting the assembly; 7. a transmission assembly; 101. locking; 102. a lock body; 301. a connecting plate; 302. a round bar; 303. a fixed seat; 401. a motor; 402. a first lead screw; 403. a support assembly; 404. mounting a plate; 405. a fixing plate; 406. a guide bar; 407. a limiting block; 4031. a first movable block; 4032. a U-shaped block; 4033. a first support bar; 4034. a roller; 501. placing the plate; 502. a first slider; 503. a first chute; 601. a second lead screw; 602. a second movable block; 603. a second support bar; 604. a second slider; 605. a second chute; 701. a rotating shaft; 702. a first gear; 703. a second gear; 704. a first bevel gear; 705. a second bevel gear.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, a visible light communication automatic obstacle avoidance unmanned vehicle shown in the figure comprises a moving vehicle body 1 for automatic obstacle avoidance and communication and a storage box 2 for branch and leaf collection, wherein the storage box 2 is arranged on the upper surface of the moving vehicle body 1, the left side of the storage box 2 is movably connected with the moving vehicle body 1 through a rotating assembly 3, a turning assembly 4 is arranged on the front surface of the storage box 2, and the turning assembly 4 can drive the storage box 2 to rotate around the rotating assembly 3;
the inside swing joint of storage tank 2 has bottom plate subassembly 5, and the below of bottom plate subassembly 5 is provided with ejecting subassembly 6, and ejecting subassembly 6 is used for promoting bottom plate subassembly 5 to move upward and ejecting with the branch and leaf of collecting, and upset subassembly 4 drives ejecting subassembly 6 through drive assembly 7 and removes.
The rotating assembly 3 comprises a connecting plate 301 and a round rod 302, the front end and the rear end of the round rod 302 are rotatably connected with a fixed seat 303 through bearings, the bottom end of the fixed seat 303 is fixedly connected with the upper surface of the movable vehicle body 1, the connecting plate 301 is fixedly connected to the outer surface of the round rod 302, the right side of the connecting plate 301 is fixedly connected with the left side of the storage box 2, the storage box 2 rotates around the round rod 302 through the connecting plate 301, and the fixed seat 303 has a certain height, so that the overturning assembly 4 is better installed;
meanwhile, the turnover assembly 4 comprises a motor 401 and a first lead screw 402, the motor 401 is fixedly connected with the right side of the front face of the storage box 2 through a mounting plate 404, the right end of the first lead screw 402 is mounted at the output end of the motor 401, the left end of the first lead screw 402 is rotatably connected with a fixing plate 405 through a bearing, the back surface of the fixing plate 405 is fixedly connected with the left side of the front face of the storage box 2, a support assembly 403 is arranged below the first lead screw 402, the support assembly 403 comprises a first movable block 4031 and a U-shaped block 4032, the lower surfaces of the first movable block 4031 and the fixing plate 405 are rotatably connected with a first support bar 4033 through a pin shaft, the bottom end of the first support bar 4033 is rotatably connected with the upper surface of the U-shaped block 4032 through a pin shaft, two rollers 4034 are rotatably connected inside the U-shaped block 4032, the outer surface of the roller 4034 is in contact with the upper surface of the movable body 1, a guide rod 406 is arranged above the first lead screw 402, the left end of the guide rod 406 is fixedly connected with the fixed plate 405, the right end of the guide rod 406 penetrates through the first movable block 4031 and is fixedly connected with the mounting plate 404, the guide rod 406 is slidably connected with the first movable block 4031, the outer surface of the guide rod 406 is fixedly connected with a limit block 407, the opening motor 401 drives the first lead screw 402 to rotate, the first lead screw 402 can drive the first movable block 4031 to move leftward in the rotating process, because the lower surfaces of the fixed plate 405 and the first movable block 4031 are both rotatably connected with the first support bar 4033, and the bottom end of the first support bar 4033 is rotatably connected with the U-shaped block 4032, at this time, the first movable block 4031 can enable the U-shaped block 4032 to move leftward through the first support bar 4033 in the leftward moving process, and the U-shaped block 4032 enables the storage box 4032 to rotate around the round bar 302 in the leftward moving process;
the bottom plate assembly 5 comprises a placing plate 501 and four first sliding blocks 502, the four first sliding blocks 502 are fixedly connected to the front side and the rear side of the placing plate 501, first sliding grooves 503 matched with the first sliding blocks 502 are formed in the inner walls of the front side and the rear side of the storage box 2, and the placing plate 501 drives the first sliding blocks 502 to slide in the first sliding grooves 503, so that the placing plate 501 moves upwards more stably;
meanwhile, the ejection assembly 6 comprises a second screw rod 601 and two second movable blocks 602, the front and rear sides of the second screw rod 601 are rotatably connected with the inner walls of the front and rear sides of the storage box 2 through bearings, the front and rear ends of the outer surface of the second screw rod 601 are respectively provided with left-handed threads and right-handed threads, the two second movable blocks 602 are respectively sleeved at the front and rear ends of the outer surface of the second screw rod 601, the second movable blocks 602 are in threaded connection with the second screw rod 601, the upper surface of the second movable block 602 is rotatably connected with a second support rod 603 through a pin shaft, the top end of the second support rod 603 is rotatably connected with the lower surface of the placing plate 501 through a pin shaft, the lower surface of the second movable block 602 is fixedly connected with a second slide block 604, the inner bottom wall of the storage box 2 is provided with a second slide groove 605 matched with the second slide block 604, the second screw rod 601 can enable the two second movable blocks 602 to approach each other in the rotating process, the two second movable blocks 602 can enable the placing plate 501 to move upwards through the second support rods 603 in the process of approaching each other, and the placing plate 501 pushes out branches and leaves in the storage box 2 in the moving process;
in addition, the transmission assembly 7 includes a rotating shaft 701, a first gear 702, a second gear 703, a first bevel gear 704 and a second bevel gear 705, the rotating shaft 701 is rotatably connected to the front surface of the storage box 2 through a bearing, the back surface of the rotating shaft 701 is located inside the storage box 2 and fixedly connected to the first gear 702, the second gear 703 is in meshed connection with the first gear 702, the second gear 703 is fixedly connected to the outer surface of the second lead screw 601, the front surface of the rotating shaft 701 is in meshed connection with the first bevel gear 704, the second bevel gear 705 is fixedly connected to the outer surface of the first lead screw 402, the first lead screw 402 can drive the second bevel gear 705 to rotate during the rotation process, because the second bevel gear 705 is in meshed connection with the first bevel gear 704, the second bevel gear 705 can drive the rotating shaft 701 to rotate during the rotation process, the rotating shaft 701 can drive the first gear 702 to rotate during the rotation process, because the second gear 703 is meshed with the first gear 702, the first gear 702 can drive the second screw rod 601 to rotate in the rotating process;
simultaneously, the right side fixedly connected with hasp 101 of automobile body 1, the lock body 102 of the right side fixedly connected with hasp 101 looks adaptation of storage tank 2 fixes storage tank 2 in removing automobile body 1 transportation, avoids storage tank 2 to take place to remove.
Principle that barrier unmanned car is unloaded is kept away automatically to visible light communication: when the device is used, branches and leaves are placed in the storage box 2 and are moved to a proper position through the moving vehicle body, then the lock catch 101 is opened to separate the right side of the storage box 2 from the moving vehicle body 1, finally the motor 401 is opened to drive the first screw rod 402 to rotate, the first screw rod 402 can drive the first movable block 4031 to move leftwards in the rotating process, because the lower surfaces of the fixed plate 405 and the first movable block 4031 are both rotatably connected with the first support 4033, and the bottom end of the first support 4033 is rotatably connected with the U-shaped block 4032, at this time, the first movable block 4031 can drive the U-shaped block 4032 to move leftwards through the first support 4033 in the leftward moving process, the U-shaped block 4032 enables the storage box 2 to rotate around the round rod 302 in the leftward moving process, the storage box 2 pours out branches and leaves in the rotating process, meanwhile, the first screw rod 402 can drive the second bevel gear 705 to rotate in the rotating process, and as the first bevel gear 705 is meshed with the first bevel gear 704, at this time, the second bevel gear 705 can drive the rotating shaft 701 to rotate in the rotating process, the rotating shaft 701 can drive the first gear 702 to rotate in the rotating process, because the second gear 703 is meshed with the first gear 702, the first gear 702 can drive the second lead screw 601 to rotate during the rotation process, because the second screw rod 601 is in threaded connection with the second movable block 602, and the front side and the rear side of the outer surface of the second screw rod 601 are respectively provided with left-handed threads and right-handed threads, the two second movable blocks 602 can be close to each other in the rotation process of the second screw rod 601, the placing plate 501 can move upwards through the second support rod 603 in the mutual close process of the two second movable blocks 602, branches and leaves in the storage box 2 can be ejected out of the placing plate 501 in the moving process, thereby avoiding the storage box 2 to be in the bottom of the upset back meeting residual branch and leaf, having improved the efficiency of unloading.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The visible light communication automatic obstacle avoidance unmanned vehicle is characterized by comprising a moving vehicle body (1) for automatic obstacle avoidance and communication and a storage box (2) for branch and leaf collection, wherein the storage box (2) is arranged on the upper surface of the moving vehicle body (1), the left side of the storage box (2) is movably connected with the moving vehicle body (1) through a rotating assembly (3), a turning assembly (4) is arranged on the front side of the storage box (2), and the turning assembly (4) can drive the storage box (2) to rotate around the rotating assembly (3);
a bottom plate assembly (5) is movably connected inside the storage box (2), an ejection assembly (6) is arranged below the bottom plate assembly (5), the ejection assembly (6) is used for pushing the bottom plate assembly (5) to move upwards to eject collected branches and leaves, and the overturning assembly (4) drives the ejection assembly (6) to move through a transmission assembly (7);
the turnover assembly (4) comprises a motor (401) and a first screw rod (402), the motor (401) is fixedly connected with the right side of the front face of the storage box (2) through a mounting plate (404), the right end of the first screw rod (402) is mounted at the output end of the motor (401), the left end of the first screw rod (402) is rotatably connected with a fixing plate (405) through a bearing, the back face of the fixing plate (405) is fixedly connected with the left side of the front face of the storage box (2), and a support assembly (403) is arranged below the first screw rod (402);
the ejection assembly (6) comprises a second screw rod (601) and two second movable blocks (602), the front side and the rear side of the second screw rod (601) are respectively rotatably connected with the inner walls of the front side and the rear side of the storage box (2) through bearings, the front end and the rear end of the outer surface of the second screw rod (601) are respectively provided with left-handed threads and right-handed threads, the two second movable blocks (602) are respectively sleeved at the front end and the rear end of the outer surface of the second screw rod (601), the second movable blocks (602) are in threaded connection with the second screw rod (601), the upper surface of the second movable blocks (602) is rotatably connected with a second support rod (603) through a pin shaft, and the top end of the second support rod (603) is rotatably connected with the lower surface of the placing plate (501) through a pin shaft;
the transmission assembly (7) comprises a rotating shaft (701), a first gear (702), a second gear (703), a first bevel gear (704) and a second bevel gear (705), the rotating shaft (701) is rotatably connected to the front surface of the storage box (2) through a bearing, the back surface of the rotating shaft (701) is located inside the storage box (2) and fixedly connected with the first gear (702), the second gear (703) is in meshed connection with the first gear (702), the second gear (703) is fixedly connected to the outer surface of the second lead screw (601), the front surface of the rotating shaft (701) is in meshed connection with the first bevel gear (704), the second bevel gear (705) is in meshed connection with the first bevel gear (704), and the second bevel gear (705) is fixedly connected to the outer surface of the first lead screw (402).
2. The visible light communication automatic obstacle avoidance unmanned vehicle according to claim 1, characterized in that: rotating assembly (3) include connecting plate (301) and round bar (302), both ends all are rotated through the bearing and are connected with fixing base (303) around round bar (302), the bottom of fixing base (303) and the last fixed surface who removes automobile body (1) are connected, connecting plate (301) fixed connection is at the surface of round bar (302), the right side of connecting plate (301) and the left side fixed connection of storage tank (2).
3. The visible light communication automatic obstacle avoidance unmanned vehicle as claimed in claim 2, characterized in that: the support assembly (403) comprises a first movable block (4031) and a U-shaped block (4032), the lower surfaces of the first movable block (4031) and the fixing plate (405) are connected with a first support rod (4033) in a rotating mode through pin shafts, the bottom end of the first support rod (4033) is connected with the upper surface of the U-shaped block (4032) in a rotating mode through a pin shaft, two rollers (4034) are connected to the inside of the U-shaped block (4032) in a rotating mode, and the outer surface of each roller (4034) is in contact with the upper surface of the moving vehicle body (1).
4. The visible light communication automatic obstacle avoidance unmanned vehicle as claimed in claim 3, characterized in that: a guide rod (406) is arranged above the first screw rod (402), the left end of the guide rod (406) is fixedly connected with the fixing plate (405), the right end of the guide rod (406) penetrates through the first movable block (4031) and is fixedly connected with the mounting plate (404), the guide rod (406) is slidably connected with the first movable block (4031), and a limiting block (407) is fixedly connected to the outer surface of the guide rod (406).
5. The visible light communication automatic obstacle avoidance unmanned vehicle as claimed in claim 1, characterized in that: the bottom plate assembly (5) comprises a placing plate (501) and first sliding blocks (502), the number of the first sliding blocks (502) is four, the first sliding blocks (502) are fixedly connected to the front side and the rear side of the placing plate (501), and first sliding grooves (503) matched with the first sliding blocks (502) are formed in the inner walls of the front side and the rear side of the storage box (2).
6. The visible light communication automatic obstacle avoidance unmanned vehicle as claimed in claim 5, characterized in that: the lower surface of the second movable block (602) is fixedly connected with a second sliding block (604), and a second sliding groove (605) matched with the second sliding block (604) is formed in the inner bottom wall of the storage box (2).
7. The visible light communication automatic obstacle avoidance unmanned vehicle as claimed in claim 1, characterized in that: the right side fixedly connected with hasp (101) of automobile body (1), the right side fixedly connected with hasp (101) looks adaptation of storage tank (2) lock body (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202111346655.0A CN113928200B (en) | 2021-11-15 | 2021-11-15 | Automatic obstacle-avoiding unmanned vehicle for visible light communication |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111346655.0A CN113928200B (en) | 2021-11-15 | 2021-11-15 | Automatic obstacle-avoiding unmanned vehicle for visible light communication |
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| CN113928200A CN113928200A (en) | 2022-01-14 |
| CN113928200B true CN113928200B (en) | 2022-08-02 |
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| CN212220263U (en) * | 2020-01-15 | 2020-12-25 | 苏州通广物流有限公司 | Logistics tray with ejection wheels |
| CN213035866U (en) * | 2020-06-01 | 2021-04-23 | 宋庭全 | Building transport vechicle convenient to empty material |
| CN213201036U (en) * | 2020-06-22 | 2021-05-14 | 山东诺德环保科技有限公司 | Transfer device for solid waste treatment |
| CN111806937A (en) * | 2020-07-29 | 2020-10-23 | 深圳亿源发展集团有限公司 | Automatic obstacle-avoiding vehicle for landscaping cleaning |
| CN212324952U (en) * | 2020-07-29 | 2021-01-12 | 深圳亿源发展集团有限公司 | Automatic obstacle-avoiding vehicle for landscaping cleaning |
| CN213228431U (en) * | 2020-08-17 | 2021-05-18 | 杨春玉 | Haulage equipment for coal mine that conveniently carries |
| CN214036303U (en) * | 2020-09-04 | 2021-08-24 | 江苏三立液压机械有限公司 | Oil tank installation mechanism for hydraulic cylinder |
| CN213168168U (en) * | 2020-09-10 | 2021-05-11 | 辛俊 | Shallow for building |
| CN212938912U (en) * | 2020-09-24 | 2021-04-13 | 扬州天畅医用设备有限公司 | Accompanying chair |
| CN214321788U (en) * | 2020-11-19 | 2021-10-01 | 江苏优霸五金工具有限公司 | Demoulding device for mould |
| CN214396537U (en) * | 2021-01-25 | 2021-10-15 | 福建（泉州）哈工大工程技术研究院 | AGV transport vehicle with improved turnover device structure |
| CN214523910U (en) * | 2021-03-05 | 2021-10-29 | 陕西国防工业职业技术学院 | Multifunctional shopping cart |
| CN214451218U (en) * | 2021-04-16 | 2021-10-22 | 佛山市众之誉食品有限公司 | High-efficient transfer frame of beef processing |
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