CN117383468A - AGV tractor - Google Patents

AGV tractor Download PDF

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Publication number
CN117383468A
CN117383468A CN202311384711.9A CN202311384711A CN117383468A CN 117383468 A CN117383468 A CN 117383468A CN 202311384711 A CN202311384711 A CN 202311384711A CN 117383468 A CN117383468 A CN 117383468A
Authority
CN
China
Prior art keywords
frame
lithium battery
tractor
central controller
traction
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202311384711.9A
Other languages
Chinese (zh)
Inventor
左常勇
高超杰
汪旭初
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Yutou Industrial Co ltd
Original Assignee
Zhejiang Yutou Industrial Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhejiang Yutou Industrial Co ltd filed Critical Zhejiang Yutou Industrial Co ltd
Priority to CN202311384711.9A priority Critical patent/CN117383468A/en
Publication of CN117383468A publication Critical patent/CN117383468A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D49/00—Tractors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60D—VEHICLE CONNECTIONS
    • B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
    • B60D1/24—Traction couplings; Hitches; Draw-gear; Towing devices characterised by arrangements for particular functions
    • B60D1/42—Traction couplings; Hitches; Draw-gear; Towing devices characterised by arrangements for particular functions for being adjustable
    • B60D1/46—Traction couplings; Hitches; Draw-gear; Towing devices characterised by arrangements for particular functions for being adjustable vertically
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
    • B60L53/14—Conductive energy transfer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F17/00—Safety devices, e.g. for limiting or indicating lifting force
    • B66F17/003—Safety devices, e.g. for limiting or indicating lifting force for fork-lift trucks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/063—Automatically guided
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/075—Constructional features or details
    • B66F9/07513—Details concerning the chassis
    • B66F9/07531—Battery compartments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/075—Constructional features or details
    • B66F9/0755—Position control; Position detectors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/075—Constructional features or details
    • B66F9/07572—Propulsion arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/075—Constructional features or details
    • B66F9/07581—Remote controls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/075—Constructional features or details
    • B66F9/07586—Suspension or mounting of wheels on chassis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/075—Constructional features or details
    • B66F9/0759—Details of operating station, e.g. seats, levers, operator platforms, cabin suspension

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Civil Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Power Engineering (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)

Abstract

The invention discloses an AGV tractor, which relates to the field of tractors and comprises a frame, wherein an inner side control mechanism for controlling and coordinating the operation of a pallet truck is arranged in the frame, a travelling mechanism of the driven pallet truck is arranged at the bottom of the frame, a damping mechanism for automatically adjusting balance wheels is arranged on the frame, the frame is provided with a hand-held remote control box for remote control, a mechanical traction mechanism for traction is arranged on the frame, a driving mechanism for a driver to control the tractor is arranged on the frame, and the connecting mode of a hanging part is optimized while the automatic hanging and autonomous navigation conveying functions of a pallet truck are realized, so that the occupied area for the operation of AGV traction materials is compressed to the greatest extent.

Description

AGV tractor
Technical Field
The invention relates to the related field of tractors, in particular to an AGV tractor.
Background
The utility model provides an in fork truck application field, this kind of indoor AGV tractor that uses, including base, automobile body, fixed bolster, the top of automobile body is equipped with the pillar, is equipped with walking actuating mechanism, turns to power unit, group battery in the automobile body, and walking actuating mechanism is including locating the U type backup pad on the base, the top of U type backup pad is equipped with driving motor, and driving motor's output stretches out U type backup pad and is connected with the drive wheel part, turns to power unit including the output pass U type backup pad on turn to the motor, turns to the output of motor and passes U type backup pad and be connected with steering gear, turns to the gear and is meshed with the drive gear dish that locates on the drive wheel part, and the relative lateral surface of fixed bolster is fixed with traction mechanism; along with the continuous expansion of the market, most of the current AGV tractors are driven by people, so that most of the AGV tractors are not intelligent enough.
Disclosure of Invention
The invention aims to provide an AGV tractor, which solves the problems in the background art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an AGV tractor, includes the frame, install the inboard control mechanism that is used for controlling and coordinating the operation of tray carrier in the frame, the running gear of driven tray carrier is installed to the bottom of frame, install the damper who is used for automatically regulated stabilizer on in the frame, the frame disposes and is used for remote control the handheld remote control box, install the mechanical traction mechanism that is used for the traction on the frame, install the actuating mechanism that supplies the driver to control the tractor on the frame, install the power unit that provides power for the tractor in the frame, install the guiding mechanism that carries out the operation route and navigate in the frame, install the obstacle avoidance mechanism that helps the tray carrier to keep away the obstacle in the frame, install the warning mechanism that sends the alarm in the frame.
Preferably, the inner side control mechanism comprises an electric control board arranged in the frame, an industrial personal computer, a switch, a DC power supply, an alarm sound, a WIFI transmitting receiver and a PLC central controller of the communication system are integrated on the electric control board, and an alarm indicator lamp, a manual switching button, a reset button, a starting button, a handle plug and an emergency stop button are arranged on a covering piece on the outer side of the inner side control mechanism.
Preferably, a driving space for a driver to drive is arranged in the middle of the frame, a sensor, a signal processor and a touch screen display are mounted on the frame, the touch screen display is connected with the signal processor, and the signal processor and the touch screen display are respectively connected with the PLC central controller through the wireless communication module.
Preferably, the mechanical traction mechanism comprises a position adjusting plate arranged on the outer side of the inner side control mechanism, a plurality of groups of limiting holes are formed in the position adjusting plate, a traction base is slidably arranged on the position adjusting plate, four fixing bolts are arranged between the traction base and the position adjusting plate in a threaded mode, a locking rod is slidably arranged on the traction base, and the locking rod is inserted and pulled to enable the hook to be unlocked or locked.
Preferably, the obstacle avoidance mechanism comprises front side laser sensors fixedly mounted on two sides of the frame, a mounting frame is fixedly arranged on the inner side control mechanism, a rear side laser sensor is slidably arranged on the mounting frame, four mounting bolts are arranged between the rear side laser sensor and the mounting frame in a threaded mode, a plurality of groups of antenna bases are respectively arranged on the mounting frame, transmission antennas can be respectively mounted in the antenna bases, collision sensing sensors are respectively mounted on the front side, the rear side laser sensor and the collision sensing sensors, and the front side, rear side and rear side laser sensors are respectively connected with the PLC central controller.
Preferably, the power mechanism comprises a lithium battery, an electricity meter, a voice prompt mechanism and a lithium battery management system BMS, wherein the lithium battery is fixedly arranged in the frame, the electricity meter and the voice prompt mechanism are connected onto the lithium battery, the lithium battery management system BMS is used for managing the lithium battery, and the lithium battery electricity meter, the voice prompt mechanism and the lithium battery management system BMS are all connected with the PLC central controller.
Preferably, the handheld remote control operation box is connected with the PLC central controller through a wireless communication module, the automatic charging device is fixedly arranged on the side face of the frame and used for automatically charging the lithium battery, the automatic charging device is connected with the PLC central controller and comprises a charging brush plate and an external automatic charger, the charging brush plate is mounted on the frame and connected with an external power supply, and the external automatic charger is respectively connected with the PLC central controller and the lithium battery.
In summary, the invention has the beneficial effects that:
1. according to the invention, by optimizing the connection mode of the hooking part while the automatic hooking and autonomous navigation conveying functions of the goods shelf vehicle are realized, the field area occupied by the operation of the AGV traction material is compressed to the greatest extent, and the visual navigation recognition system and the high-flexibility dispatching system are matched, so that more concise and flexible logistics conveying is realized, and meanwhile, the whole structure of the tractor is compact and the size is small, so that the space of a working area can be greatly saved.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the invention, and that other drawings can be obtained from these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of the overall AGV tractor of the present invention;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present invention;
FIG. 3 is an enlarged schematic view of the structure of FIG. 1B according to the present invention;
FIG. 4 is a schematic perspective view of a walking mechanism according to the present invention;
fig. 5 is a schematic diagram of the control framework of fig. 1 according to the present invention.
The index marks in the drawings are as follows: 11. an obstacle avoidance mechanism; 12. a walking mechanism; 13. a mechanical traction mechanism; 14. a driving mechanism; 15. a touch screen display; 16. an inner control mechanism; 17. a front side laser sensor; 18. a power mechanism; 19. a mounting frame; 20. a rear laser sensor; 21. a driving space; 22. a traction base; 24. a lock lever; 25. a position adjustment plate; 26. a limiting hole; 27. an antenna base; 28. a transmission antenna; 29. a hand-held remote control operation box; 30. an automatic charging device.
Detailed Description
All of the features disclosed in this specification, or all of the steps in a method or process disclosed, may be combined in any combination, except for mutually exclusive features and/or steps.
Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving the same, equivalent or similar purpose, unless expressly stated otherwise. That is, each feature is one example only of a generic series of equivalent or similar features, unless expressly stated otherwise.
The invention will now be described in detail with reference to fig. 1-5, wherein for convenience of description, the orientations described below are now defined as follows: the vertical, horizontal, vertical, front-to-back directions described below are the same as the vertical, horizontal, vertical, and horizontal directions of the view of fig. 1. Fig. 1 is a front view of the device of the present invention, and the direction of fig. 1 is the same as the vertical, horizontal, vertical, front-to-back, horizontal, and horizontal directions of the device of the present invention.
Referring to fig. 1-5, an embodiment of the present invention is provided: an AGV tractor comprises a frame 10, wherein an inner side control mechanism 16 for controlling and coordinating the operation of a pallet truck is arranged in the frame 10, a travelling mechanism 12 of the pallet truck is arranged at the bottom of the frame 10, a damping mechanism for automatically adjusting balance wheels is arranged in the frame 10, the frame 10 is provided with a hand-held remote control box 29 for remote control, a mechanical traction mechanism 13 for traction is arranged on the frame 10, a driving mechanism 14 for controlling the tractor by a driver is arranged on the frame 10, a power mechanism 18 for providing power for the tractor is arranged in the frame 10, a guide mechanism for navigating a travelling path is arranged in the frame 10, an obstacle avoidance mechanism 11 for helping the pallet truck to avoid an obstacle is arranged in the frame 10, and a warning mechanism for giving an alarm is arranged in the frame 10.
Additionally, in one embodiment, the inner control mechanism 16 includes an electronic control board installed in the frame 10, on which an industrial personal computer, a switch, a DC power supply, an alarm sound, a WIFI transmitting receiver and a PLC central controller of the communication system are integrated, and a cover outside the inner control mechanism 16 is installed with an alarm indicator, a manual switching button, a reset button, a start button, a handle plug and a scram button.
In addition, in one embodiment, a driving space 21 for driving by a driver is provided in the middle of the frame 10, a sensor, a signal processor and a touch screen display 15 are installed on the frame 10, the touch screen display 15 is connected with the signal processor, and the signal processor and the touch screen display 15 are respectively connected with the PLC central controller through the wireless communication module.
In addition, in one embodiment, the mechanical traction mechanism 13 includes a position adjusting plate 25 mounted on the outer side of the inner control mechanism 16, a plurality of groups of limiting holes 26 are provided on the position adjusting plate 25, a traction base 22 is slidably provided on the position adjusting plate 25, four fixing bolts are threaded between the traction base 22 and the position adjusting plate 25, a lock rod 24 is slidably mounted on the traction base 22, and the hook is unlocked or locked by inserting and extracting the lock rod 24.
In addition, in one embodiment, the obstacle avoidance mechanism 11 includes front side laser sensors 17 fixedly installed on two sides of the frame 10, a mounting frame 19 is fixedly installed on the inner side control mechanism 16, a rear side laser sensor 20 is slidably installed on the mounting frame 19, four mounting bolts are arranged between the rear side laser sensor 20 and the mounting frame 19 in a threaded manner, multiple groups of antenna bases 27 are respectively arranged on the mounting frame 19, transmission antennas 28 can be respectively installed in each group of antenna bases 27, collision sensing sensors are respectively installed on front, rear, left and right sides of the frame 10, and the front side laser sensor 17, the rear side laser sensor 20 and the collision sensing sensors are respectively connected with the PLC central controller.
In addition, in one embodiment, the power mechanism 18 includes a lithium battery, an electricity meter, a voice prompt mechanism and a lithium battery management system BMS, where the lithium battery is fixedly installed in the frame 10, the electricity meter and the voice prompt mechanism are connected to the lithium battery, and the lithium battery management system BMS is used for managing the lithium battery, and the lithium battery electricity meter, the voice prompt mechanism and the lithium battery management system BMS are all connected to the PLC central controller.
In addition, in one embodiment, the hand-held remote control box 29 is connected with the PLC central controller through a wireless communication module, the automatic charging device 30 is fixedly installed on the side surface of the frame 10, the automatic charging device 30 is used for automatically charging the lithium battery, the automatic charging device 30 is connected with the PLC central controller, the automatic charging device 30 comprises a charging brush plate and an external automatic charger, the charging brush plate is installed on the frame, the charging brush plate is externally connected with a power supply, the charging brush plate is connected with the external automatic charger, and the external automatic charger is respectively connected with the PLC central controller and the lithium battery.
The device comprises a main frame, an online charging connector, an inbound guiding mechanism, a main driving wheel set, a tail hooking system and a visual navigation recognition system, wherein the main driving wheel set and the inbound guiding mechanism are arranged on the left side and the right side of the main frame, and the main driving wheel set is used for providing walking driving force; the station entering guide mechanism is used for guiding at the left side and the right side of the main frame; the online charging connector is arranged on the front side of the main frame and is used for being in butt joint with a ground charging station for charging; the tail hooking system is arranged at the rear side of the main frame and is used for hooking with the shelf vehicle, so that the connection mode of the hooking part is optimized while the automatic hooking and autonomous navigation conveying functions of the shelf vehicle are realized, the occupied field area for the operation of AGV traction materials is compressed to the greatest extent, the visual navigation recognition system and the high-flexibility dispatching system are matched, the simpler and more flexible logistics conveying is realized, and meanwhile, the whole structure of the tractor is compact, the volume is small, and the space of a working area is greatly saved.
The foregoing is merely illustrative of specific embodiments of the invention, and the scope of the invention is not limited thereto, but is intended to cover any variations or alternatives not contemplated by the inventors. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.

Claims (7)

1. An AGV tractor comprising a frame (10), characterized in that: an inner side control mechanism (16) for controlling and coordinating the operation of the pallet jack is installed in the frame (10), a travelling mechanism (12) of the pallet jack is installed at the bottom of the frame (10), a damping mechanism for automatically adjusting balance wheels is installed in the frame (10), the handheld remote control box (29) for remote control is configured on the frame (10), a mechanical traction mechanism (13) for traction is installed on the frame (10), a driving mechanism (14) for controlling the tractor by a driver is installed on the frame (10), a power mechanism (18) for providing power for the tractor is installed in the frame (10), a guiding mechanism for navigating a travelling path is installed in the frame (10), an obstacle avoidance mechanism (11) for helping the pallet jack to avoid an obstacle is installed in the frame (10), and an alarm mechanism for giving an alarm is installed in the frame (10).
2. The AGV tractor as set forth in claim 1 wherein: the inside control mechanism (16) comprises an electric control board arranged in the frame (10), an industrial personal computer, a switch, a DC power supply, an alarm sound, a WIF I transmitting receiver and a PLC central controller of a signal system are integrated on the electric control board, and an alarm indicator lamp, a manual switching button, a reset button, a starting button, a handle plug and an emergency stop button are arranged on a covering part on the outer side of the inside control mechanism (16).
3. The AGV tractor as set forth in claim 1 wherein: the intelligent automobile is characterized in that a driving space (21) for a driver to drive is arranged in the middle of the automobile frame (10), a sensor, a signal processor and a touch screen display (15) are arranged on the automobile frame (10), the touch screen display (15) is connected with the signal processor, and the signal processor and the touch screen display (15) are respectively connected with the PLC central controller through wireless communication modules.
4. The AGV tractor as set forth in claim 1 wherein: the mechanical traction mechanism (13) comprises a position adjusting plate (25) arranged on the outer side of the inner side control mechanism (16), a plurality of groups of limiting holes (26) are formed in the position adjusting plate (25), a traction base (22) is slidably arranged on the position adjusting plate (25), four fixing bolts are arranged between the traction base (22) and the position adjusting plate (25) in a threaded mode, a lock rod (24) is slidably arranged on the traction base (22), and the lock rod (24) is inserted and pulled to enable the hook to be unlocked or locked.
5. The AGV tractor as set forth in claim 1 wherein: the obstacle avoidance mechanism (11) comprises front side laser sensors (17) fixedly mounted on two sides of the frame (10), a mounting frame (19) is fixedly arranged on the inner side control mechanism (16), a rear side laser sensor (20) is slidably arranged on the mounting frame (19), four mounting bolts are arranged between the rear side laser sensor (20) and the mounting frame (19) in a threaded mode, a plurality of groups of antenna bases (27) are respectively arranged on the mounting frame (19), transmission antennas (28) can be respectively mounted in each group of antenna bases (27), collision sensing sensors are respectively mounted on the front side laser sensor (17), the rear side laser sensor (20) and the collision sensing sensors are respectively connected with the PLC central controller.
6. The AGV tractor as set forth in claim 1 wherein: the power mechanism (18) comprises a lithium battery, an electricity meter, a voice prompt mechanism and a lithium battery management system BMS, wherein the lithium battery is fixedly installed in the frame (10), the electricity meter and the voice prompt mechanism are connected onto the lithium battery, the lithium battery management system BMS is used for managing the lithium battery, and the lithium battery electricity meter, the voice prompt mechanism and the lithium battery management system BMS are all connected with the PLC central controller.
7. The AGV tractor as set forth in claim 1 wherein: the portable remote control operation box (29) is connected with the PLC central controller through a wireless communication module, the side surface of the frame (10) is fixedly provided with the automatic charging device (30), the automatic charging device (30) is used for automatically charging a lithium battery, the automatic charging device (30) is connected with the PLC central controller, the automatic charging device (30) comprises a charging brush plate and an external automatic charger, the charging brush plate is mounted on the frame, the charging brush plate is externally connected with the external automatic charger, and the external automatic charger is respectively connected with the PLC central controller and the lithium battery.
CN202311384711.9A 2023-10-25 2023-10-25 AGV tractor Pending CN117383468A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202311384711.9A CN117383468A (en) 2023-10-25 2023-10-25 AGV tractor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202311384711.9A CN117383468A (en) 2023-10-25 2023-10-25 AGV tractor

Publications (1)

Publication Number Publication Date
CN117383468A true CN117383468A (en) 2024-01-12

Family

ID=89468059

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202311384711.9A Pending CN117383468A (en) 2023-10-25 2023-10-25 AGV tractor

Country Status (1)

Country Link
CN (1) CN117383468A (en)

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Address after: Room 201, Building 4, No. 1046 Wenhai North Road, Chang'an Town, Haining City, Jiaxing City, Zhejiang Province, 314400

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