Mobile rail-type charging robot

Abstract

The present invention relates to the technical field of charging robots, and more specifically to a mobile track-type charging robot, comprising a track mechanism, a steering mechanism, a moving mechanism, a charging mechanism, a locking mechanism, and a rotating mechanism. The track mechanism is provided with a steering mechanism at one end, a moving mechanism is provided at the upper end of the steering mechanism, a charging mechanism is provided at one end of the moving mechanism, a locking mechanism is provided at one end of the charging mechanism, and a rotating mechanism is provided at one end of the locking mechanism. When charging is required, a hydraulic cylinder is started to move upward through a set structure, and the first connector moves upward to connect with the second connector, and at the same time, a protruding block on the side wall of the second inclined slider is driven away from the slider, so that the locking of the slider can be unlocked. When the slide rail of the set structure rotates and flips half a circle, the charging gun is driven to flip to the lower end for easy taking, and the track robot is also flipped to the lower end to avoid the track robot at the upper end affecting the passage of other track robots at its upper end.

Description

Technical Field

[0001] The invention relates to the technical field of charging robots, in particular to a mobile track-type charging robot. Background Art

[0002] Faced with the booming new energy vehicle market, the supporting energy replenishment field is also developing in a diversified way. Mobile charging robots, as mobile charging piles that integrate energy storage and charging, are becoming the focus of many companies. At present, car companies, charging service companies, robot manufacturers, autonomous driving companies, etc. have all entered the market. The track robot is a special robot that works on a fixed track. After the user activates it through a smartphone application or a vehicle connection system, the track charging robot can autonomously go to the location of the electric vehicle. It exchanges data with the vehicle through a built-in communication protocol. After confirming the charging demand, it automatically opens the vehicle charging port, connects the charging plug, and starts the charging process. After charging is completed, the robot disconnects the charger and returns to its initial position.

[0003] However, when the existing track charging robot is in use, there are many charging piles. A charging pile needs to be installed in each parking space to meet the requirement that the new energy electric vehicle can be charged in any parking space. In addition, when charging the vehicle, the vehicle needs to be parked in the parking space according to regulations so that the charging port of the vehicle is close to the charging pile. In this way, the parking of the vehicle is restricted. The installation of a charging pile in each parking space takes up a lot of space. Secondly, the more charging piles are installed, the more the use cost and maintenance cost will be. In order to solve the above problems, the present invention designs a mobile track charging robot to solve the above problems. Summary of the invention

[0004] In view of the problems in the prior art, the present invention provides a mobile track-type charging robot.

[0005] The technical solution adopted by the present invention to solve the technical problem is: a mobile track type charging robot, including a track mechanism, a steering mechanism, a moving mechanism, a charging mechanism, a locking mechanism, and a rotating mechanism, wherein the track mechanism is provided with a steering mechanism at one end, the moving mechanism is provided at the upper end of the steering mechanism, the moving mechanism is provided with a charging mechanism at one end, the charging mechanism is provided with a locking mechanism at one end, and the locking mechanism is provided with a rotating mechanism at one end;

[0006] Preferably, the track mechanism includes a support frame, a fixed block is fixedly connected to the upper end of the support frame, a charging port is fixedly connected to the side wall of the fixed block, a first connecting block is fixedly connected to the upper end of the support frame, a round tube is fixedly connected to the side wall of the support frame, a first wire is arranged inside the round tube, a fixed body is fixedly connected to the outer side wall of the round tube, a slide rail is rotatably connected to the outer side wall of the round tube, and a first slide groove is provided on the outer side wall of the slide rail.

[0007] Preferably, the steering mechanism includes a second connecting block, the upper end of the second connecting block is fixedly connected to the fixed body, the side wall of the second connecting block is fixedly connected to the first motor, the upper end of the first motor is rotatably connected to the first rotating shaft, the upper end of the first rotating shaft is fixedly connected to a round block, and the upper end of the round block is fixedly connected to a limiting plate.

[0008] Preferably, the moving mechanism comprises a circular ring, the lower end of the circular ring is fitted with the fixed body, the upper end of the circular ring is fixedly connected to a sliding block, and the side wall of the sliding block is slidably connected to a first sleeve.

[0009] Preferably, the moving mechanism also includes a block, the upper end of the sliding block is fixedly connected to a block, the upper end of the block is fixedly connected to a first spring, the upper end of the first spring is fixedly connected to the first sleeve, the side wall of the first sleeve is fixedly connected to a third connecting block, one end of the third connecting block is fixedly connected to a fixing frame, the inner side wall of the fixing frame is rotatably connected to a second rotating shaft, one end of the second rotating shaft is fixedly connected to a servo motor, the lower end of the servo motor is fixedly connected to the third connecting block, the side wall of the second rotating shaft is fixedly connected to a transmission wheel, the inner side wall of the transmission wheel is tightly fitted with a belt, the lower end of the fixing frame is fixedly connected to a bearing, the inner side wall of the bearing is fixedly connected to the third rotating shaft, the side wall of the third rotating shaft is fixedly connected to a tire, a second slide groove is opened inside the tire, and the side wall of the second slide groove is tightly fitted with the belt.

[0010] Preferably, the charging mechanism comprises a hydraulic cylinder, the lower end of the hydraulic cylinder is fixedly connected to the ring, and the upper end of the hydraulic cylinder is fixedly connected to a connecting rod.

[0011] Preferably, the charging mechanism further comprises a first sliding rod, one end of the connecting rod is fixedly connected to the first sliding rod, a second sleeve is sleeved on the outside of the first sliding rod, and the upper end of the first sliding rod is fixedly connected to the first connector.

[0012] Preferably, the engaging mechanism comprises a second connector, the second connector is slidably connected to the fixing frame, a second spring is fixedly connected to the upper end of the second connector, and a first inclined sliding block is fixedly connected to the side wall of the second connector.

[0013] Preferably, the locking mechanism also includes a second inclined sliding block, one end of the first inclined sliding block is fitted with a second inclined sliding block, one end of the second inclined sliding block is fixedly connected to a second sliding rod, the side wall of the second sliding rod is slidably connected to a third sleeve, the side wall of the second sliding rod is fixedly connected to a baffle, one end of the baffle is fixedly connected to a third spring, and one end of the third spring is fixedly connected to the third sleeve.

[0014] Preferably, the rotating mechanism includes a second motor, the upper end of the second motor is fixedly connected to the second connecting block, one end of the second motor is fixedly connected to the first rotating rod, one end of the first rotating rod is fixedly connected to a spur gear, one end of the spur gear is meshed with a ring gear, the side wall of the ring gear is fixedly connected to the fourth connecting block, and one end of the fourth connecting block is fixedly connected to a rectangular frame.

[0015] Preferably, the rotating mechanism also includes a shell, the upper end of the rectangular frame is fixedly connected to the shell, a first hollow groove is opened inside the shell, a spring is fixedly connected to the inner side wall of the first hollow groove, one end of the spring is fixedly connected to the second wire, one end of the second wire is fixedly connected to the charging gun, a second hollow groove is opened inside the shell, a slider is slidably connected to the inside of the second hollow groove, and a fourth sleeve is fixedly connected to the inner side wall of the slider.

[0016] Beneficial effects of the present invention:

[0017] (1) The mobile rail-type charging robot described in the present invention has a structure that allows the user to scan a QR code corresponding to the lower end of the second motor to place an order when the user needs to charge the electric vehicle in the parking space below it. After the order is placed, the controller will control any charging robot to move to the designated position for charging via the slide rail. The four corners of each parking space are provided with corresponding QR codes. In this way, the vehicle can be parked anywhere, regardless of the front of the vehicle or the parking space. The rail robot will move on the slide rail to the upper end of the designated charging port. When the rail robot moves to the upper end of the limit plate, the structure that is provided will start the first motor to rotate, driving the limit plate to rotate, which will drive the tires of the rail robot to turn, and the rail robot will turn as a whole.

[0018] (2) The mobile track-type charging robot described in the present invention adopts a set structure. When the robot needs to be moved, the controller can start the servo motor to rotate and drive the tire to rotate. The rotation of the tire will move in the first slide groove. The controller controls the track robot to move to the lower end of the designated second connector. When charging is required, the set structure can start the hydraulic cylinder to move upward to connect the first connector to the second connector. When the first connector moves upward to connect to the second connector, the protruding block on the side wall of the second inclined slider will be driven away from the slider, thereby unlocking the slider and preventing the charger from being taken away for charging when not in use. The charger must be ordered by scanning the code before it can be used.

[0019] (3) The mobile rail-type charging robot described in the present invention adopts a structure that the slide rail is set to rotate and flip half a circle, which will drive the charging gun to flip to the lower end for easy picking, and the rail robot also flips to the lower end to avoid the rail robot at the upper end affecting the passage of other rail robots at the upper end of the slide rail. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0021] Figure 1 A schematic diagram of the overall structure provided by the present invention;

[0022] Figure 2 It is a schematic diagram of the connection structure between the support frame and the first connection block;

[0023] Figure 3 It is a schematic diagram of the fixed block structure;

[0024] Figure 4 is a schematic diagram of the connection structure between the second connection block and the first motor;

[0025] Figure 5 Schematic diagram of the slide rail structure;

[0026] Figure 6 It is a schematic diagram of the ring structure;

[0027] Figure 7 is a schematic diagram of the first chute structure;

[0028] Figure 8 It is a schematic diagram of the connection structure between the sliding block and the first sleeve;

[0029] Fig. 9 It is a schematic diagram of the connection structure between the stopper and the first spring;

[0030] Fig.10 is a schematic diagram of the connection structure between the second connector and the second spring;

[0031] Fig.11 is a schematic diagram of the connection structure between the second sliding rod and the baffle;

[0032] Fig.12 is a schematic diagram of the structure of the fourth connection block;

[0033] Fig.13 This is a schematic diagram of the connection structure between the second wire and the charging gun.

[0034] In the figure: 1. track mechanism; 11. support frame; 12. fixed block; 13. charging port; 14. first connecting block; 15. fixed body; 16. round tube; 17. slide rail; 18. first wire; 19. first slide groove; 2. steering mechanism; 21. second connecting block; 22. first motor; 23. first rotating shaft; 24. round block; 25. limit plate; 3. moving mechanism; 31. round ring; 32. sliding block; 33. first sleeve; 34. stopper; 35. first spring; 36. third connecting block; 37. fixed frame; 38. second rotating shaft; 39. servo motor; 310. transmission wheel; 311. belt; 312. bearing; 313. third rotating shaft; 314. tire; 315. second sliding slot; 4, charging mechanism; 41, hydraulic cylinder; 42, connecting rod; 43, first sliding rod; 44, second sleeve; 45, first connector; 5, locking mechanism; 51, second connector; 52, second spring; 53, first inclined slider; 54, second inclined slider; 55, second sliding rod; 56, third sleeve; 57, baffle; 58, third spring; 6, rotating mechanism; 61, second motor; 62, first rotating rod; 63, spur gear; 64, ring gear; 65, fourth connecting block; 66, rectangular frame; 67, housing; 68, first hollow slot; 69, spring; 610, second wire; 611, charging gun; 612, second hollow slot; 613, slider; 614, fourth sleeve. DETAILED DESCRIPTION

[0035] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0036] like Figure 1-Figure 13 As shown, the mobile track type charging robot described in the present invention includes 1. A mobile track type charging robot, characterized in that it includes a track mechanism 1, a steering mechanism 2, a moving mechanism 3, a charging mechanism 4, a locking mechanism 5, and a rotating mechanism 6. The track mechanism 1 is provided with a steering mechanism 2 at one end, and the steering mechanism 2 is provided with a moving mechanism 3 at the upper end. The moving mechanism 3 is provided with a charging mechanism 4 at one end, and the charging mechanism 4 is provided with a locking mechanism 5 at one end. The locking mechanism 5 is provided with a rotating mechanism 6 at one end. When charging is required, the hydraulic cylinder 41 is started to move upward through the set structure, and the first connector 45 moves upward to connect with the second connector 51. At the same time, it will also drive the protruding block on the side wall of the second inclined slider 54 away from the slider 613, so that the locking of the slider 613 can be unlocked. When the set structure slide rail 17 rotates and flips half a circle, it will drive the charging gun 611 to flip to the lower end for easy taking, and the track robot also flips to the lower end to avoid the track robot at the upper end affecting the passage of other track robots at its upper end.

[0037] Preferably, the track mechanism 1 includes a support frame 11, a fixed block 12 is fixedly connected to the upper end of the support frame 11, a charging port 13 is fixedly connected to the side wall of the fixed block 12, a first connecting block 14 is fixedly connected to the upper end of the support frame 11, a round tube 16 is fixedly connected to the side wall of the support frame 11, a first wire 18 is arranged inside the round tube 16, a fixed body 15 is fixedly connected to the outer side wall of the round tube 16, a slide rail 17 is rotatably connected to the outer side wall of the round tube 16, and a first slide groove 19 is opened on the outer side wall of the slide rail 17. First, a plurality of charging ports 13 are arranged at the upper end of the support frame 11, and a plurality of charging robots are usually placed at the charging ports 13. The fixed body 15 arranged on the side wall of the support frame 11 is a track for the rail robot to turn, and the slide rail 17 rotatably connected to one side of the fixed body 15 is a track for the rail robot to go straight. When it is necessary to charge the electric car in the lower parking space, it is only necessary to scan the QR code corresponding to the lower end of the second motor 61 to place an order. After the order is placed, any charging robot will be controlled by the controller to move to the designated position through the slide rail 17 for charging. Through the set structure, when it is necessary to charge the electric car in the lower parking space, it is only necessary to scan the QR code corresponding to the lower end of the second motor 61 to place an order. After the order is placed, any charging robot will be controlled by the controller to move to the designated position through the slide rail 17 for charging. The four corners of each parking space are provided with corresponding QR codes. In this way, the car can be parked anywhere regardless of the front of the car or the parking space, and the rail robot will move to the upper end of the designated charging port on the slide rail 15.

[0038] Preferably, the steering mechanism 2 includes a second connecting block 21, the upper end of the second connecting block 21 is fixedly connected to the fixed body 15, the side wall of the second connecting block 21 is fixedly connected to the first motor 22, the upper end of the first motor 22 is rotatably connected to the first rotating shaft 23, the upper end of the first rotating shaft 23 is fixedly connected to the round block 24, and the upper end of the round block 24 is fixedly connected to the limit plate 25. When the rail robot moves to the upper end of the limit plate 25, the first motor 22 is started to rotate, the rotation of the first motor 22 will drive the first rotating shaft 23 to rotate, the rotation of the first rotating shaft 23 will drive the round block 24 to rotate, the rotation of the round block 24 will drive the limit plate 25 to rotate, the rotation of the limit plate 25 will drive the tire 314 of the rail robot to turn, and the tire 314 of the rail robot will turn as a whole, and the structure set by the rail robot when the rail robot moves to the upper end of the limit plate 25, the first motor 22 is started to rotate to drive the limit plate 25 to rotate, and the tire 314 of the rail robot will turn as a whole.

[0039] Preferably, the moving mechanism 3 includes a ring 31, the lower end of the ring 31 is fitted with the fixed body 15, the upper end of the ring 31 is fixedly connected with a sliding block 32, the side wall of the sliding block 32 is slidably connected with a first sleeve 33, the upper end of the sliding block 32 is fixedly connected with a stopper 34, the upper end of the stopper 34 is fixedly connected with a first spring 35, the upper end of the first spring 35 is fixedly connected with the first sleeve 33, the side wall of the first sleeve 33 is fixedly connected with a third connecting block 36, one end of the third connecting block 36 is fixedly connected with a fixed frame 37, the inner side wall of the fixed frame 37 is rotatably connected with a second rotating shaft 38, one end of the second rotating shaft 38 is fixedly connected with a servo motor 39, the lower end of the servo motor 39 is fixedly connected with the third connecting block 36, the side wall of the second rotating shaft 38 is fixedly connected with a transmission wheel 310, the inner side wall of the transmission wheel 310 is tightly fitted with a belt 311, the lower end of the fixed frame 37 is fixedly connected with a bearing 312, the inner side of the bearing 312 The wall is fixedly connected with a third rotating shaft 313, and the side wall of the third rotating shaft 313 is fixedly connected with a tire 314. A second slide groove 315 is opened inside the tire 314, and the side wall of the second slide groove 315 is tightly fitted with the belt 311. When the robot needs to move, the controller starts the servo motor 39 to rotate, and the rotation of the servo motor 39 will drive the second rotating shaft 38 to rotate, and the rotation of the second rotating shaft 38 will drive the transmission wheel 310 to rotate, and the rotation of the transmission wheel 310 will drive the belt 311, and the belt 311 will drive the tire 314 to rotate. The rotation of the tire 314 will move in the first slide groove 19, and the controller controls the track robot to move to the lower end of the designated second connector 51. The structure set can be used to start the servo motor 39 to rotate when the robot needs to move, and drive the tire 314 to rotate. The rotation of the tire 314 will move in the first slide groove 19, and the controller controls the track robot to move to the lower end of the designated second connector 51.

[0040] Preferably, the charging mechanism 4 includes a hydraulic cylinder 41, the lower end of the hydraulic cylinder 41 is fixedly connected to the ring 31, the upper end of the hydraulic cylinder 41 is fixedly connected to a connecting rod 42, one end of the connecting rod 42 is fixedly connected to a first sliding rod 43, the first sliding rod 43 is sleeved with a second sleeve 44, and the upper end of the first sliding rod 43 is fixedly connected to a first connector 45. When charging is needed, the hydraulic cylinder 41 is started to move upward, the upward movement of the hydraulic cylinder 41 will drive the connecting rod 42 to move upward, the upward movement of the connecting rod 42 will drive the first sliding rod 43 to move upward, the upward movement of the first sliding rod 43 will drive the first connector 45 to move upward, and when the first connector 45 moves upward, it will be connected to the second connector 51.

[0041] Preferably, the locking mechanism 5 includes a second connector 51, which is slidably connected to the fixed frame 37, a second spring 52 is fixedly connected to the upper end of the second connector 51, a first inclined sliding block 53 is fixedly connected to the side wall of the second connector 51, a second inclined sliding block 54 is affixed to one end of the first inclined sliding block 53, a second inclined sliding block 54 is fixedly connected to one end of the second inclined sliding block 54, a third sleeve 56 is slidably connected to the side wall of the second sliding rod 55, a baffle 57 is fixedly connected to the side wall of the second sliding rod 55, one end of the baffle 57 is fixedly connected to a third spring 58, and one end of the third spring 58 is fixedly connected to the third sleeve 56; when the first connector 45 moves upward, the second connector 51 will be driven to move upward, the upward movement of the second connector 51 will compress the second spring 52, and the upward movement of the second connector 51 will drive The first inclined slide block 53 moves upward, and the upward movement of the first inclined slide block 53 will drive the second inclined slide block 54 to move outward. The outward movement of the second inclined slide block 54 will drive the protrusion of the side wall at its upper end away from the bottom of the slide block 613. The outward movement of the second inclined slide block 54 will drive the second sliding rod 55 to move outward. The outward movement of the second sliding rod 55 will drive the baffle 57 to move outward. The outward movement of the baffle 57 will compress the third spring 58. Through the set structure, when charging is needed, the hydraulic cylinder 41 is started to move upward, the first connector 45 moves upward and is connected to the second connector 51, and when the first connector 45 moves upward and is connected to the second connector 51, the protrusion on the side wall of the second inclined slide block 54 will be driven away from the slide block 613. In this way, the engagement with the slide block 613 can be unlocked to prevent the charger from being taken away for charging when not in use. An order must be scanned before it can be used.

[0042] Preferably, the rotating mechanism 6 includes a second motor 61, the upper end of the second motor 61 is fixedly connected to the second connecting block 21, one end of the second motor 61 is fixedly connected to the first rotating rod 62, one end of the first rotating rod 62 is fixedly connected to the spur gear 63, one end of the spur gear 63 is meshed with a ring gear 64, the side wall of the ring gear 64 is fixedly connected to the fourth connecting block 65, one end of the fourth connecting block 65 is fixedly connected to the rectangular frame 66, the upper end of the rectangular frame 66 is fixedly connected to the shell 67, the shell 67 is provided with a first hollow groove 68 inside, the inner side wall of the first hollow groove 68 is fixedly connected to the clockwork 69, one end of the clockwork 69 is fixedly connected to the second wire 610, one end of the second wire 610 is fixedly connected to the charging gun 611, the shell 67 is provided with a second hollow groove 612 inside, the second hollow groove 612 is slidably connected to the slider 613, and the inner side wall of the slider 613 is fixedly connected to the fourth sleeve 614; when charging is needed, the second motor 61 is started to rotate The rotation of the second motor 61 will drive the first rotating rod 62 to rotate, the rotation of the first rotating rod 62 will drive the spur gear 63 to rotate, the rotation of the spur gear 63 will drive the ring gear 64 to rotate, the rotation of the ring gear 64 will drive the fourth connecting block 65 to rotate, the rotation of the fourth connecting block 65 will drive the housing 67 to rotate, the rotation of the housing 67 will drive the rectangular frame 66 to rotate, the rotation of the rectangular frame 66 will drive the slide rail 17 to rotate, the rotation of the slide rail 17 will flip half a circle, the rotation of the slide rail 17 will flip half a circle and drive the track charging robot to rotate on the slide rail 17 The upper end of the slide rail 17 slides to the lower end, and the upper and lower surfaces of the slide rail 17 are provided with a first slide groove 19, so that when the slide rail 17 rotates and flips half a circle, the track charging robot is driven to flip to the lower end, so that the track robot at the upper end of the slide rail 17 is never affected. The passage of the track robot at its upper end is always maintained. When the slide rail 17 rotates and flips half a circle, the charging gun 611 is driven to flip to the lower end for easy taking, and the track robot is also flipped to the lower end to avoid the track robot at the upper end affecting the passage of other track robots at the upper end of the slide rail 17 at its upper end.

[0043] Working principle: When in use, the present invention is firstly provided with a plurality of charging ports 13 at the upper end of the support frame 11, and a plurality of charging robots are usually placed at the charging ports 13. The fixed body 15 arranged on the side wall of the support frame 11 is a track for the rail robot to turn, and the slide rail 17 rotatably connected to one side of the fixed body 15 is a track for the rail robot to go straight. When it is necessary to charge the electric vehicle in the lower parking space, it is only necessary to scan the QR code corresponding to the lower end of the second motor 61 to place an order. After placing the order, any charging robot will be controlled by the controller to move to the designated position through the slide rail 17 for charging. Through the set structure, when it is necessary to charge the electric vehicle in the lower parking space, it is only necessary to scan the QR code corresponding to the lower end of the second motor 61 to place an order. After placing the order, any charging robot will be controlled by the controller to move to the designated position through the slide rail 17 for charging. The four corners of each parking space are provided with corresponding QR codes. In this way, the car can be parked at any position regardless of the front of the car or the parking space, and the rail robot will move to the upper end of the designated charging port on the slide rail 15.

[0044] When the rail robot moves to the upper end of the limit plate 25, the first motor 22 is started to rotate. The rotation of the first motor 22 will drive the first rotating shaft 23 to rotate. The rotation of the first rotating shaft 23 will drive the round block 24 to rotate. The rotation of the round block 24 will drive the limit plate 25 to rotate. The rotation of the limit plate 25 will drive the tire 314 of the rail robot to turn. When the tire 314 of the rail robot turns, the whole body will turn accordingly. When the rail robot moves to the upper end of the limit plate 25, the first motor 22 is started to rotate to drive the limit plate 25 to rotate. This will drive the tire 314 of the rail robot to turn. When the tire 314 of the rail robot turns, the whole body will turn accordingly.

[0045] When the robot needs to move, the servo motor 39 is started by the controller to rotate. The rotation of the servo motor 39 will drive the second rotating shaft 38 to rotate. The rotation of the second rotating shaft 38 will drive the transmission wheel 310 to rotate. The rotation of the transmission wheel 310 will drive the belt 311. The belt 311 will drive the tire 314 to rotate. The rotation of the tire 314 will move in the first slide groove 19. The controller is used to control the track robot to move to the lower end of the designated second connector 51. The structure set can be used to start the servo motor 39 through the controller when the robot needs to move, and drive the tire 314 to rotate. The rotation of the tire 314 will move in the first slide groove 19. The controller is used to control the track robot to move to the lower end of the designated second connector 51.

[0046] When charging is needed, the hydraulic cylinder 41 is started to move upward. The upward movement of the hydraulic cylinder 41 will drive the connecting rod 42 to move upward. The upward movement of the connecting rod 42 will drive the first sliding rod 43 to move upward. The upward movement of the first sliding rod 43 will drive the first connector 45 to move upward. When the first connector 45 moves upward, it will be connected to the second connector 51.

[0047] When the first connector 45 moves upward, it will drive the second connector 51 to move upward, and the upward movement of the second connector 51 will compress the second spring 52. The upward movement of the second connector 51 will drive the first inclined slide block 53 to move upward, and the upward movement of the first inclined slide block 53 will drive the second inclined slide block 54 to move outward. The outward movement of the second inclined slide block 54 will drive the protrusion of the side wall at its upper end away from the bottom of the slide block 613. The outward movement of the second inclined slide block 54 will drive the second sliding rod 55 to move outward, and the outward movement of the second sliding rod 55 will drive the baffle 57 to move outward. The outward movement of the baffle 57 will compress the third spring 58. Through the set structure, when charging is needed, the hydraulic cylinder 41 is started to move upward. The first connector 45 moves upward and is connected to the second connector 51, and when the first connector 45 moves upward and is connected to the second connector 51, the protrusion on the side wall of the second inclined slide block 54 is driven away from the slide block 613. In this way, the engagement with the slide block 613 can be unlocked to prevent the charger from being taken away for charging when not in use. It is necessary to scan the code and place an order before it can be used.

[0048] When charging is needed, the second motor 61 is started to rotate, and the rotation of the second motor 61 drives the first rotating rod 62 to rotate, and the rotation of the first rotating rod 62 drives the spur gear 63 to rotate, and the rotation of the spur gear 63 drives the ring gear 64 to rotate, and the rotation of the ring gear 64 drives the fourth connecting block 65 to rotate, and the rotation of the fourth connecting block 65 drives the outer shell 67 to rotate, and the rotation of the outer shell 67 drives the rectangular frame 66 to rotate, and the rotation of the rectangular frame 66 drives the slide rail 17 to rotate, and the rotation of the slide rail 17 will flip half a circle, and the rotation of the slide rail 17 will flip half a circle to drive the track to charge. The electric robot slides from the upper end of the slide rail 17 to the lower end. The upper and lower surfaces of the slide rail 17 are provided with a first slide groove 19, so that when the slide rail 17 rotates and flips half a circle, the track charging robot is driven to flip to the lower end, so that the track robot at the upper end of the slide rail 17 is never affected. The passage of the track robot at its upper end is always maintained. When the slide rail 17 rotates and flips half a circle, the charging gun 611 is driven to flip to the lower end for easy taking, and the track robot also flips to the lower end to avoid the track robot at the upper end affecting the passage of other track robots at the upper end of the slide rail 17.

[0049] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of the present invention is defined by the attached claims and their equivalents.

Claims

1. Mobile track type charging robot, characterized by: It comprises a track mechanism (1), a steering mechanism (2), a moving mechanism (3), a charging mechanism (4), a locking mechanism (5), and a rotating mechanism (6), wherein the track mechanism (1) is provided with a steering mechanism (2) at one end, the moving mechanism (3) is provided at the upper end of the steering mechanism (2), the moving mechanism (3) is provided with a charging mechanism (4) at one end of the moving mechanism (3), the charging mechanism (4) is provided with a locking mechanism (5) at one end of the locking mechanism (5), and the rotating mechanism (6) is provided at one end of the locking mechanism (5); The track mechanism (1) comprises a support frame (11), the upper end of the support frame (11) is fixedly connected to a fixed block (12), the side wall of the fixed block (12) is fixedly connected to a charging port (13), the upper end of the support frame (11) is fixedly connected to a first connecting block (14), the side wall of the support frame (11) is fixedly connected to a round tube (16), a first electric wire (18) is arranged inside the round tube (16), the outer side wall of the round tube (16) is fixedly connected to a fixed body (15), the outer side wall of the round tube (16) is rotatably connected to a slide rail (17), and the outer side wall of the slide rail (17) is provided with a first slide groove (19); The moving mechanism (3) comprises a circular ring (31), the lower end of the circular ring (31) is in contact with the fixed body (15), the upper end of the circular ring (31) is fixedly connected to a sliding block (32), and the side wall of the sliding block (32) is slidably connected to a first sleeve (33); The moving mechanism (3) further comprises a stopper (34), the upper end of the sliding block (32) being fixedly connected to the stopper (34), the upper end of the stopper (34) being fixedly connected to a first spring (35), the upper end of the first spring (35) being fixedly connected to the first sleeve (33), the side wall of the first sleeve (33) being fixedly connected to a third connecting block (36), one end of the third connecting block (36) being fixedly connected to a fixed frame (37), the inner side wall of the fixed frame (37) being rotatably connected to a second rotating shaft (38), one end of the second rotating shaft (38) being fixedly connected to a servo motor (39), the servo motor The lower end of the machine (39) is fixedly connected to the third connecting block (36); the side wall of the second rotating shaft (38) is fixedly connected to a transmission wheel (310); the inner side wall of the transmission wheel (310) is tightly fitted with a belt (311); the lower end of the fixed frame (37) is fixedly connected to a bearing (312); the inner side wall of the bearing (312) is fixedly connected to a third rotating shaft (313); the side wall of the third rotating shaft (313) is fixedly connected to a tire (314); a second slide groove (315) is provided inside the tire (314); and the side wall of the second slide groove (315) is tightly fitted with the belt (311); The charging mechanism (4) comprises a hydraulic cylinder (41), the lower end of the hydraulic cylinder (41) is fixedly connected to the ring (31), and the upper end of the hydraulic cylinder (41) is fixedly connected to a connecting rod (42); The charging mechanism (4) further comprises a first sliding rod (43), one end of the connecting rod (42) is fixedly connected to the first sliding rod (43), a second sleeve (44) is sleeved on the outside of the first sliding rod (43), and the upper end of the first sliding rod (43) is fixedly connected to a first connector (45); The engaging mechanism (5) comprises a second connector (51), the second connector (51) being slidably connected to the fixing frame (37), a second spring (52) being fixedly connected to the upper end of the second connector (51), and a first inclined sliding block (53) being fixedly connected to the side wall of the second connector (51); The feature is that the locking mechanism (5) further comprises a second inclined sliding block (54), one end of the first inclined sliding block (53) is fitted with the second inclined sliding block (54), one end of the second inclined sliding block (54) is fixedly connected to a second sliding rod (55), a side wall of the second sliding rod (55) is slidably connected to a third sleeve (56), a side wall of the second sliding rod (55) is fixedly connected to a baffle (57), one end of the baffle (57) is fixedly connected to a third spring (58), and one end of the third spring (58) is fixedly connected to the third sleeve (56).

2. The mobile rail-type charging robot according to claim 1, characterized in that: The steering mechanism (2) comprises a second connecting block (21), the upper end of the second connecting block (21) is fixedly connected to a fixed body (15), a first motor (22) is fixedly connected to a side wall of the second connecting block (21), the upper end of the first motor (22) is rotatably connected to a first rotating shaft (23), the upper end of the first rotating shaft (23) is fixedly connected to a round block (24), and the upper end of the round block (24) is fixedly connected to a limiting plate (25).

3. The mobile rail-type charging robot according to claim 2, characterized in that: The rotating mechanism (6) comprises a second motor (61), the upper end of the second motor (61) is fixedly connected to the second connecting block (21), one end of the second motor (61) is fixedly connected to a first rotating rod (62), one end of the first rotating rod (62) is fixedly connected to a spur gear (63), one end of the spur gear (63) is meshed with a ring gear (64), a side wall of the ring gear (64) is fixedly connected to a fourth connecting block (65), and one end of the fourth connecting block (65) is fixedly connected to a rectangular frame (66).

4. The mobile rail-type charging robot according to claim 3, characterized in that: The rotating mechanism (6) further comprises a housing (67), the upper end of the rectangular frame (66) is fixedly connected to the housing (67), a first hollow groove (68) is provided inside the housing (67), a spring (69) is fixedly connected to the inner side wall of the first hollow groove (68), one end of the spring (69) is fixedly connected to a second electric wire (610), one end of the second electric wire (610) is fixedly connected to a charging gun (611), a second hollow groove (612) is provided inside the housing (67), a slider (613) is slidably connected inside the second hollow groove (612), and a fourth sleeve (614) is fixedly connected to the inner side wall of the slider (613).

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