CN109018073B - Intelligence AGV transportation platform - Google Patents
Intelligence AGV transportation platform Download PDFInfo
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- CN109018073B CN109018073B CN201810871422.4A CN201810871422A CN109018073B CN 109018073 B CN109018073 B CN 109018073B CN 201810871422 A CN201810871422 A CN 201810871422A CN 109018073 B CN109018073 B CN 109018073B
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- transmission rod
- collision ring
- arc
- collision
- flywheel
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D63/00—Motor vehicles or trailers not otherwise provided for
- B62D63/02—Motor vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
- B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
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- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Vibration Dampers (AREA)
Abstract
The invention belongs to the technical field of AGV (automatic guided vehicle) transport vehicles, and particularly relates to an intelligent AGV transport platform which comprises a vehicle body, a drive wheel, an anti-collision ring, arc-shaped sliders, a connecting rod, a spring and a fixed seat, wherein the anti-collision ring is an elastic steel ring, and a group of arc-shaped sliders is arranged on the inner wall of the anti-collision ring; one end of the connecting rod is hinged on the concave surface of the arc-shaped sliding block; the other ends of the connecting rods are hinged on the fixed seat, and two adjacent connecting rods are hinged on the same fixed seat; according to the trolley, the group of arc-shaped sliding blocks are arranged on the inner wall of the anti-collision ring, the two adjacent arc-shaped sliding blocks are connected through the spring, the impact force of an object is absorbed, and therefore the safety of the trolley is protected.
Description
Technical Field
The invention belongs to the technical field of AGV (automatic guided vehicle) transport vehicles, and particularly relates to an intelligent AGV transport platform.
Background
An AGV cart, abbreviated as AGV, is a transportation vehicle equipped with an electromagnetic or optical automatic guiding device, capable of traveling along a predetermined guiding path, having safety protection and various transfer functions, and requiring no driver's transportation vehicle in industrial application, and using a rechargeable battery as its power source. The AGV can generally control its traveling route and behavior by a computer, or establish its traveling route by using an electromagnetic rail, which is attached to the floor, and the automated guided vehicle moves and behaves according to the information brought by the electromagnetic rail. The existing AGV trolley can touch other equipment in the advancing process, so that direct hard collision is caused to cause damage to the AGV trolley, and the safety is low.
In recent years, AGV trolleys are greatly developed in China, and the running safety of the AGV trolleys is more and more emphasized by people. The buffer stop of AGV dolly among the prior art, only for the perpendicular or narrower orientation's of AGV forward effort, just enable AGV's crash bar and produce the displacement to triggering AGV's safety coefficient and initiating control, and AGV dolly bumps the back, and the goods on the AGV dolly falls easily, and then leads to the damage of goods, causes unnecessary economic loss. Therefore, the contact anti-collision effect of omnidirectional, low-noise, stable and reliable can not be realized.
Disclosure of Invention
In order to make up for the defects of the prior art, the intelligent AGV transportation platform provided by the invention has the advantages that the group of arc-shaped sliding blocks is arranged on the inner wall of the anti-collision ring, the two adjacent arc-shaped sliding blocks are connected through the spring, the arc-shaped sliding blocks are hinged on the fixing seat through the connecting rod, the impact force of an object is absorbed, and therefore the safety of a trolley is protected.
The technical scheme adopted by the invention for solving the technical problems is as follows: the intelligent AGV transportation platform comprises a vehicle body and driving wheels, wherein a group of driving wheels is arranged on the bottom surface of the vehicle body; the anti-collision device is characterized by also comprising an anti-collision ring, an arc-shaped sliding block, a connecting rod, a spring and a fixed seat, wherein the anti-collision ring is arranged in an annular groove in the middle of the vehicle body; the anti-collision ring is an elastic steel ring, and a group of arc-shaped sliding blocks are arranged on the inner wall of the anti-collision ring; the convex surfaces of the arc-shaped sliding blocks can be attached to the inner wall of the anti-collision ring, two adjacent arc-shaped sliding blocks are connected through a spring, and the concave surfaces of the arc-shaped sliding blocks are hinged with one end of a connecting rod; the other ends of the connecting rods are hinged on the fixed seat, and two adjacent connecting rods are hinged on the same fixed seat; the fixed seat is fixedly connected to the vehicle body; the during operation, when the dolly takes place the striking with the object, object extrusion anticollision circle outer wall, make the interval between the inner wall of anticollision circle and the fixing base reduce, and then make the arc slider slide along the inner wall of anticollision circle, interval grow between two adjacent arc sliders, and then realize the spring between two adjacent arc sliders of tensile realization, the impact of absorbing the object is realized by tensile realization through the spring, thereby realize the safety of protection dolly, when the spring rebounds, the frictional force of arc slider and anticollision circle inner wall need be overcome to the spring, consequently, the bounce-back of spring receives certain damping, thereby guaranteed that the dolly can not fall because of the too violent article that make on the dolly of bounce-back force, consequently, the safety of goods has been protected.
Preferably, the connecting rod is arranged as a telescopic rod; during operation, the connecting rod sets to the telescopic link for absorb the initial violent striking of object, avoided arc slider and anticollision circle inner wall too violent friction, consequently improved the life of arc slider and anticollision circle.
Preferably, a flywheel is rotatably arranged at the center of the vehicle body; gear teeth are arranged on the cylindrical surface of the flywheel and are made of elastic materials; a group of mounting seats are fixedly connected to the inner wall of the anti-collision ring; the middle part of the mounting seat is hinged with one end of the transmission rod; the other end of the transmission rod is provided with gear teeth which are made of elastic materials, the gear teeth on the transmission rod can be meshed with the gear teeth on the flywheel for transmission, and the transmission rod is kept in contact with the flywheel through a spring; when the trolley is in operation, when the trolley collides with an object, the object extrudes the outer wall of the anti-collision ring, the anti-collision ring deforms, the anti-collision ring pushes the transmission rod to move, the gear teeth on the transmission rod and the gear teeth on the flywheel are meshed for transmission, the flywheel is pushed to rotate, the kinetic energy of the impact force of the object is absorbed by pushing the flywheel to rotate, the gear teeth on the rotated flywheel extrude the gear teeth on the transmission rod, the gear teeth plastically deform, and the deformation of the anti-collision ring is not reduced in a short time through the friction force between the gear teeth, so that the trolley does not receive rebound force, and further, the goods on the trolley; the rapid rotation of the flywheel also ensures the stability of the trolley, and further prevents the goods on the trolley from falling off due to the over-violent rebounding force, thereby protecting the safety of the goods.
Preferably, the free end of the transmission rod is fixedly connected with a hemispherical air bag; when the flywheel driven by the object-driven impact transmission device works, the object extrudes the outer wall of the anti-collision ring, so that the anti-collision ring pushes the transmission rod to move, the kinetic energy of the impact force of the object is converted into the rotation of the flywheel through the meshing of the gear teeth on the transmission rod and the gear teeth on the flywheel, then, the transmission rod drives the hemispherical air bag at the end part to impact the transmission rod at the adjacent position, the adjacent transmission rod simultaneously impacts the transmission rod at the adjacent position under the driving of the flywheel, and further, all; the semi-spherical air bags avoid rigid collision between the transmission rods and the transmission rods on one hand, and on the other hand, the rebound force of the semi-spherical air bags enables the adjacent transmission rods to swing for a longer distance after being impacted, so that the time for the transmission rods to return after being impacted is prolonged, the friction between the gear teeth on the transmission rods and the gear teeth on the flywheel is reduced, and the service lives of the gear teeth on the flywheel and the gear teeth on the transmission rods are prolonged.
Preferably, a sliding groove is formed in one side surface of the transmission rod, which is opposite to the wheel teeth, and a first sliding block is arranged in the sliding groove in the transmission rod in a sliding manner; the first sliding block is connected with one end of the sliding groove through a spring; the first sliding block is hinged with a swinging block; two ends of the swinging block are connected with the first sliding block through springs; one side of the transmission rod is provided with a strong magnet; the strong magnet is fixedly connected with the vehicle body and used for attracting the swinging block on the transmission rod when the transmission rod swings; when the anti-collision device works, the transmission rod drives the hemispherical air bag at the end part to impact the transmission rod at the adjacent position, the adjacent transmission rod simultaneously impacts the transmission rod at the adjacent position under the driving of the flywheel, all the transmission rods further swing simultaneously, the strong magnet at one side of the transmission rod attracts the swinging block on the transmission rod, when the deformation of the anti-collision ring begins to recover, the anti-collision ring pulls the transmission rod to move, the spring at one side of the first sliding block is further compressed, after the spring is completely compressed, the transmission rod drives the swinging block to be separated from the attraction of the strong magnet, and the transmission rod recovers to be contacted with the flywheel under the action of the; the swinging block is hinged on the first sliding block, so that the contact surface of the first sliding block and the powerful magnet is attached, and the stability of the swinging block after being attracted is further ensured; when the deformation of the anti-collision ring begins to recover, the driving transmission rod is driven to compress the spring, so that the anti-collision ring is damped to a certain degree when rebounding, and then the phenomenon that the goods on the trolley fall off due to the fact that the rebound force is too violent is prevented, and the safety of the goods is protected.
Preferably, a group of elastic bulges are arranged on the suction surface of the swinging block and the powerful magnet; when the swing block is in work, when the strong magnet on one side of the transmission rod attracts the swing block on the transmission rod, the swing block is mutually occluded with the elastic bulge on the attraction surface of the strong magnet and is completely attached after being extruded, so that the stability of the strong magnet after being attracted with the swing block is high, and meanwhile, the impact force generated when the swing block is attracted with the strong magnet is relieved.
Preferably, a group of semicircular anti-collision strips are arranged on the circumferential surface of the outer side of the anti-collision ring, and the semicircular anti-collision strips on the anti-collision ring are made of elastic materials; when the anti-collision ring works, the semicircular anti-collision strips are arranged on the anti-collision ring and used for absorbing the initial violent impact of an object.
The invention has the following beneficial effects:
1. according to the trolley, the group of arc-shaped sliding blocks are arranged on the inner wall of the anti-collision ring, the two adjacent arc-shaped sliding blocks are connected through the spring, the arc-shaped sliding blocks are hinged to the fixed seat through the connecting rod, the impact force of an object is absorbed, and therefore the safety of the trolley is protected.
2. According to the invention, the gear teeth on the transmission rod and the gear teeth on the flywheel are meshed for transmission, so that the flywheel is pushed to rotate, the kinetic energy of the impact force of an object is absorbed, and the deformation of the anti-collision ring is not reduced in a short time through the friction force between the gear teeth, so that the trolley is not subjected to rebound force, and the object on the trolley is prevented from falling; the rapid rotation of the flywheel also ensures the stability of the trolley, and further prevents the goods on the trolley from falling off due to the over-violent rebounding force, thereby protecting the safety of the goods.
3. According to the trolley, the first sliding block is arranged on one side, back to the wheel teeth, of the transmission rod in a sliding mode, the swinging block is hinged to the first sliding block, and the strong magnet is arranged on one side of the transmission rod, so that the strong magnet on one side of the transmission rod can attract the swinging block on the transmission rod, the anti-collision ring is damped to a certain degree when rebounding, articles on the trolley are prevented from falling due to the fact that the rebound force is too strong, and therefore the safety of goods is protected; the swing block is hinged to the first sliding block, so that the contact surface between the first sliding block and the powerful magnet is attached, and the stability of the swing block after being attracted is guaranteed.
Drawings
The invention will be further explained with reference to the drawings.
FIG. 1 is a front view of the present invention;
FIG. 2 is a cross-sectional view taken at A-A of FIG. 1;
FIG. 3 is an enlarged view at B in FIG. 2;
in the figure: the automobile body 1, drive wheel 2, anticollision circle 3, semi-circular anticollision strip 31, arc slider 4, connecting rod 5, fixing base 6, flywheel 7, mount pad 8, transfer line 9, hemisphere gasbag 91, a slider 92, swing piece 93, elastic bulge 931, powerful magnet 94.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1 to 3, the intelligent AGV transport platform of the present invention includes a vehicle body 1 and driving wheels 2, wherein a group of driving wheels 2 is arranged on the bottom surface of the vehicle body 1; the anti-collision device is characterized by further comprising an anti-collision ring 3, an arc-shaped sliding block 4, a connecting rod 5, a spring and a fixed seat 6, wherein the anti-collision ring 3 is arranged in an annular groove in the middle of the vehicle body 1; the anti-collision ring 3 is an elastic steel ring, and a group of arc-shaped sliding blocks 4 are arranged on the inner wall of the anti-collision ring 3; the convex surfaces of the arc-shaped sliding blocks 4 can be attached to the inner wall of the anti-collision ring 3, two adjacent arc-shaped sliding blocks 4 are connected through springs, and the concave surfaces of the arc-shaped sliding blocks 4 are hinged with one end of a connecting rod 5; the other ends of the connecting rods 5 are hinged on the fixed seat 6, and two adjacent connecting rods 5 are hinged on the same fixed seat 6; the fixed seat 6 is fixedly connected to the vehicle body 1; the during operation, when the dolly takes place the striking with the object, 3 outer walls of anticollision circle are extruded to the object, make the interval between the inner wall of anticollision circle 3 and fixing base 6 reduce, and then make arc slider 4 slide along the inner wall of anticollision circle 3, interval grow between two adjacent arc slider 4, and then realize the spring between two adjacent arc slider 4 of tensile, the impact of absorbing the object is realized by tensile through the spring, thereby realize the safety of protection dolly, when the spring rebounds, the frictional force of arc slider 4 and 3 inner walls of anticollision circle need be overcome to the spring, consequently, the bounce-back of spring receives certain damping, thereby guaranteed that the dolly can not fall because of the too violent article that make on the dolly of bounce-back force, consequently, the safety of goods has been protected.
As an embodiment of the invention, the connecting rod 5 is provided as a telescopic rod; during operation, connecting rod 5 sets to the telescopic link for absorb the initial violent striking of object, avoided the too violent friction of arc slider 4 with 3 inner walls of anticollision circle, consequently improved the life of arc slider 4 with anticollision circle 3.
As an embodiment of the invention, a flywheel 7 is installed in the center of the vehicle body 1 in a rotating way; gear teeth are arranged on the cylindrical surface of the flywheel 7 and are made of elastic materials; a group of mounting seats 8 are fixedly connected to the inner wall of the anti-collision ring 3; the middle part of the mounting seat 8 is hinged with one end of a transmission rod 9; the other end of the transmission rod 9 is provided with gear teeth which are made of elastic materials, the gear teeth on the transmission rod 9 can be meshed with the gear teeth on the flywheel 7 for transmission, and the transmission rod 9 is kept in contact with the flywheel 7 through a spring; when the trolley works, when the trolley collides with an object, the object extrudes the outer wall of the anti-collision ring 3, the anti-collision ring 3 deforms, the anti-collision ring 3 further pushes the transmission rod 9 to move, the gear teeth on the transmission rod 9 and the gear teeth on the flywheel 7 are meshed for transmission, the flywheel 7 is pushed to rotate, the kinetic energy of the impact force of the object is absorbed by pushing the flywheel 7 to rotate, the gear teeth on the flywheel 7 after rotation extrude the gear teeth on the transmission rod 9, the gear teeth plastically deform, the deformation of the anti-collision ring 3 is not reduced in a short time through the friction force between the gear teeth, and therefore, the trolley does not receive the bounce force, and further, the articles on the; the rapid rotation of the flywheel 7 also ensures the stability of the trolley, and further prevents the goods on the trolley from falling off due to the over-violent rebounding force, thereby protecting the safety of the goods.
As an embodiment of the present invention, the free end of the driving rod 9 is fixedly connected with a hemispherical air bag 91; when the device works, an object extrudes the outer wall of the anti-collision ring 3, then the anti-collision ring 3 pushes the transmission rod 9 to move, the kinetic energy of the impact force of the object is converted into the rotation of the flywheel 7 by meshing the gear teeth on the transmission rod 9 with the gear teeth on the flywheel 7, then the transmission rod 9 drives the hemispherical air bag 91 at the end part to impact the transmission rod 9 at the adjacent position, the adjacent transmission rod 9 is driven by the flywheel 7 to impact the transmission rod 9 at the adjacent position simultaneously, and further all the transmission rods 9 are separated from the flywheel 7 simultaneously; the hemispherical air bag 91 avoids rigid collision between the transmission rod 9 and the transmission rod 9, and on the other hand, the bounce of the hemispherical air bag 91 is utilized to enable the adjacent transmission rod 9 to swing for a longer distance after being impacted, so that the time for the transmission rod 9 to return after being impacted is prolonged, the friction between the gear teeth on the transmission rod 9 and the gear teeth on the flywheel 7 is reduced, and the service lives of the gear teeth on the flywheel 7 and the gear teeth on the transmission rod 9 are prolonged.
As an embodiment of the invention, a sliding groove is arranged on one side surface of the transmission rod 9 opposite to the wheel teeth, and a first sliding block 92 is arranged in the sliding groove on the transmission rod 9 in a sliding manner; the first sliding block 92 is connected with one end of the sliding groove through a spring; the first sliding block 92 is hinged with a swinging block 93; two ends of the swinging block 93 are connected with the first sliding block 92 through springs; a strong magnet 94 is arranged on one side of the transmission rod 9; the strong magnet 94 is fixedly connected with the vehicle body 1, and the strong magnet 94 is used for attracting the swinging block 93 on the transmission rod 9 when the transmission rod 9 swings; when the anti-collision device works, the transmission rod 9 drives the hemispherical air bag 91 at the end part to impact the transmission rod 9 at the adjacent position, the adjacent transmission rod 9 simultaneously impacts the transmission rod 9 at the adjacent position under the driving of the flywheel 7, all the transmission rods 9 swing simultaneously, the strong magnet 94 at one side of the transmission rod 9 attracts the swinging block 93 on the transmission rod 9, when the deformation of the anti-collision ring 3 begins to recover, the anti-collision ring 3 pulls the transmission rod 9 to move, the spring at one side of the first sliding block 92 is further compressed, after the spring is completely compressed, the transmission rod 9 drives the swinging block 93 to be separated from the attraction force of the strong magnet 94, and the transmission rod 9 recovers to be contacted with the flywheel 7 under the action of the; the swinging block 93 is hinged on the first sliding block 92, so that the contact surface between the first sliding block 92 and the powerful magnet 94 is attached, and the stability of the swinging block 93 after being attracted is further ensured; when the deformation of the anti-collision ring 3 begins to recover, the driving transmission rod 9 is driven to compress the spring, so that the anti-collision ring 3 is damped to a certain degree when rebounding, and then the phenomenon that the goods on the trolley fall off due to the fact that the rebound force is too violent is prevented, and the safety of the goods is protected.
As an embodiment of the present invention, a set of elastic protrusions 931 are disposed on the suction surfaces of the swing block 93 and the powerful magnet 94; when the strong magnet 94 on one side of the transmission rod 9 attracts the swing block 93 on the transmission rod 9, the swing block 93 is engaged with the elastic protrusion 931 on the attraction surface of the strong magnet 94, and the swing block 93 is completely attached after being extruded, so that the stability of the strong magnet 94 after being attracted with the swing block 93 is high, and the impact force generated when the swing block 93 is attracted with the strong magnet 94 is relieved.
As an embodiment of the invention, a group of semicircular anti-collision strips 31 are arranged on the outer circumferential surface of the anti-collision ring 3, and the semicircular anti-collision strips 31 on the anti-collision ring 3 are made of elastic materials; in operation, the bumper ring 3 is provided with semicircular bumper strips 31 for absorbing initial violent impact of an object.
When the trolley is in work, when the trolley collides with an object, the object extrudes the outer wall of the anti-collision ring 3, so that the distance between the inner wall of the anti-collision ring 3 and the fixed seat 6 is reduced, the anti-collision ring 3 enables the telescopic rod to be compressed to absorb the initial violent impact of the object, and the excessively violent friction between the arc-shaped sliding block 4 and the inner wall of the anti-collision ring 3 is avoided, meanwhile, the arc-shaped sliding blocks 4 slide along the inner wall of the anti-collision ring 3, the distance between two adjacent arc-shaped sliding blocks 4 is increased, thereby realizing the stretching of the spring between two adjacent arc-shaped sliding blocks 4, absorbing the impact force of the object by stretching the spring, thereby realizing the safety of the protective trolley, when the spring rebounds, the spring needs to overcome the friction force between the arc-shaped slide block 4 and the inner wall of the anti-collision ring 3, so the rebounding of the spring is damped to a certain extent, thereby ensuring that the goods on the trolley can not fall off due to the too violent rebounding force, and protecting the safety of the goods; when the trolley collides with an object, the object extrudes the outer wall of the anti-collision ring 3, the anti-collision ring 3 deforms, the anti-collision ring 3 further pushes the transmission rod 9 to move, the gear teeth on the transmission rod 9 and the gear teeth on the flywheel 7 are meshed for transmission, the flywheel 7 is pushed to rotate, the kinetic energy of the impact force of the object is absorbed by pushing the flywheel 7 to rotate, the gear teeth on the flywheel 7 after rotation extrude the gear teeth on the transmission rod 9, the gear teeth plastically deform, the deformation of the anti-collision ring 3 is not reduced in a short time through the friction force between the gear teeth, so that the trolley does not receive the rebound force, and the articles on the trolley are further ensured not; the flywheel 7 rotates rapidly, so that the stability of the trolley is guaranteed, and the phenomenon that articles on the trolley fall off due to the fact that the rebound force is too violent is further prevented, and therefore the safety of goods is protected; then, the transmission rod 9 drives the hemispherical airbag 91 at the end part to impact the transmission rod 9 at the adjacent position, the adjacent transmission rod 9 simultaneously impacts the transmission rod 9 at the adjacent position under the driving of the flywheel 7, so that all the transmission rods 9 are simultaneously separated from the flywheel 7, the strong magnet 94 at one side of the transmission rod 9 attracts the swinging block 93 on the transmission rod 9, when the deformation of the anti-collision ring 3 begins to recover, the anti-collision ring 3 pulls the transmission rod 9 to move, the spring at one side of the first sliding block 92 is further compressed, after the spring is completely compressed, the transmission rod 9 drives the swinging block 93 to separate from the attraction force of the strong magnet 94, and the transmission rod 9 recovers to contact with the flywheel 7 under the action of the spring force at one; when the deformation of the anti-collision ring 3 begins to recover, the driving transmission rod 9 is driven to compress the spring, so that the anti-collision ring 3 is damped to a certain degree when rebounding, and then the phenomenon that the goods on the trolley fall off due to the fact that the rebound force is too violent is prevented, and the safety of the goods is protected.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (3)
1. An intelligent AGV transportation platform comprises a vehicle body (1) and driving wheels (2), wherein a group of driving wheels (2) is arranged on the bottom surface of the vehicle body (1); the method is characterized in that: the anti-collision device is characterized by further comprising an anti-collision ring (3), an arc-shaped sliding block (4), a connecting rod (5), a spring and a fixed seat (6), wherein the anti-collision ring (3) is arranged in an annular groove in the middle of the vehicle body (1); the anti-collision ring (3) is an elastic steel ring, and a group of arc-shaped sliding blocks (4) are arranged on the inner wall of the anti-collision ring (3); the convex surfaces of the arc-shaped sliding blocks (4) can be attached to the inner wall of the anti-collision ring (3), two adjacent arc-shaped sliding blocks (4) are connected through a spring, and the concave surfaces of the arc-shaped sliding blocks (4) are hinged to one end of a connecting rod (5); the other ends of the connecting rods (5) are hinged on the fixed seat (6), and two adjacent connecting rods (5) are hinged on the same fixed seat (6); the fixed seat (6) is fixedly connected to the vehicle body (1); the connecting rod (5) is arranged into a telescopic rod;
a flywheel (7) is rotatably arranged at the center of the vehicle body (1); gear teeth are arranged on the cylindrical surface of the flywheel (7), and are made of elastic materials; a group of mounting seats (8) are fixedly connected to the inner wall of the anti-collision ring (3); the middle part of the mounting seat (8) is hinged with one end of a transmission rod (9); the other end of the transmission rod (9) is provided with gear teeth which are made of elastic materials, the gear teeth on the transmission rod (9) can be meshed with the gear teeth on the flywheel (7) for transmission, and the transmission rod (9) is kept in contact with the flywheel (7) through a spring;
the end part of the free end of the transmission rod (9) is fixedly connected with a hemispherical air bag (91);
a sliding groove is formed in one side surface of the transmission rod (9) opposite to the wheel teeth, and a first sliding block (92) is arranged in the sliding groove in the transmission rod (9) in a sliding mode; the first sliding block (92) is connected with one end of the sliding groove through a spring; the first sliding block (92) is hinged with a swinging block (93); two ends of the swinging block (93) are connected with a first sliding block (92) through springs; a strong magnet (94) is arranged on one side of the transmission rod (9); the strong magnet (94) is fixedly connected with the vehicle body (1), and the strong magnet (94) is used for attracting the swinging block (93) on the transmission rod (9) when the transmission rod (9) swings.
2. The intelligent AGV transport platform of claim 1, wherein: and a group of elastic bulges (931) are arranged on the suction surfaces of the swinging block (93) and the powerful magnet (94).
3. The intelligent AGV transport platform of claim 2, wherein: the outer side circumferential surface of the anti-collision ring (3) is provided with a group of semicircular anti-collision strips (31), and the semicircular anti-collision strips (31) on the anti-collision ring (3) are made of elastic materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810871422.4A CN109018073B (en) | 2018-08-02 | 2018-08-02 | Intelligence AGV transportation platform |
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|---|---|---|---|
| CN201810871422.4A CN109018073B (en) | 2018-08-02 | 2018-08-02 | Intelligence AGV transportation platform |
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| Publication Number | Publication Date |
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| CN109018073A CN109018073A (en) | 2018-12-18 |
| CN109018073B true CN109018073B (en) | 2020-09-18 |
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| CN201810871422.4A Active CN109018073B (en) | 2018-08-02 | 2018-08-02 | Intelligence AGV transportation platform |
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| CN112451702A (en) * | 2020-11-24 | 2021-03-09 | 宋涛 | All direction rotation's intelligent robot sterilizer |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202703467U (en) * | 2012-06-13 | 2013-01-30 | 马高 | Anti-collision buffer device and protecting mechanism with anti-collision buffer device |
| CN105752008A (en) * | 2014-12-16 | 2016-07-13 | 常州市华奥泡塑新材料有限公司 | Novel bumper buffer block |
| CN206456454U (en) * | 2017-01-20 | 2017-09-01 | 无锡米洛智能工业科技有限公司 | A kind of AGV dollies |
| CN206938909U (en) * | 2017-06-12 | 2018-01-30 | 广东唯信智能科技有限公司 | A kind of AGV dollies with comprehensive anticollision barrier |
| CN107662567B (en) * | 2017-09-25 | 2020-04-21 | 芜湖智久机器人有限公司 | Anticollision AGV dolly |
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