Internal road garbage collection and transportation vehicle

Abstract

The present invention relates to the field of battery replacement technology, and specifically to an internal road garbage collection and transportation vehicle, including a collection vehicle, a battery replacement station, a signal sensing pile and a control room, wherein a plurality of parking spaces are arranged in front of the battery replacement station, and a positioning and guiding device is arranged in each of the parking spaces, and the positioning and guiding device is used to guide the collection vehicle to park, and a control room is fixedly installed on the right side of the battery replacement station. When the present invention is used, the battery replacement device in the battery replacement station is used to displace the entire battery replacement device with a sliding base, and the charged energy storage battery is called up, and the energy storage battery is replaced with the exhausted battery pack on the collection vehicle under the call of the clamp mechanism and the lifting device, and is quickly inserted with a floating docking platform, thereby ensuring that the collection vehicle can carry out continuous collection work on the internal roads of the community, replacing the traditional one-car-one-battery charging mode, avoiding delays in the collection work due to long charging time, and improving the collection work efficiency of the collection vehicle.

Description

Technical Field

[0001] The present invention relates to the field of battery replacement technology, and in particular to an internal road garbage collection and transportation vehicle. Background Art

[0002] With the development of my country's economy and the world economy, energy is becoming increasingly scarce, and the problem of climate change is becoming increasingly serious. Countries around the world are reducing greenhouse gas emissions through global agreements. Against this background, my country has vigorously promoted the development and utilization of new energy, the new energy vehicle market has begun to explode, and new energy commercial vehicles are also being gradually promoted.

[0003] Due to the energy consumption limit, the driving distance of new energy vehicles is greatly limited, so the driving range of new energy vehicles is limited, but it brings good use effect for regional control and coverage of roads within some communities. Similar to unmanned express delivery, new energy vehicles can also cover and automatically collect garbage in the community. However, the biggest disadvantage of new energy vehicles is that the energy replenishment efficiency is too low. Even the fast charging provided on the market cannot power all the new energy garbage collection trucks planned for the community in a short time and enable them to complete the collection of designated garbage in the community in a short time. Summary of the invention

[0004] Those skilled in the art provide an internal road garbage collection and transportation vehicle to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the present invention provides an internal road garbage collection and transportation vehicle, including a collection vehicle, a battery swap station, a signal sensing pile and a control room. A plurality of parking spaces are arranged on the front side of the battery swap station, and a positioning and guiding device is arranged in each of the parking spaces. The positioning and guiding device is used to guide the collection vehicle to park. A control room is fixedly installed on the right side of the battery swap station. The collection vehicle includes a vehicle head, a control module, a vehicle body, a battery pack and a collection box. The control module is installed inside the vehicle head, a fixing device is fixedly installed on the top front side of the vehicle body, a battery pack is installed in the fixing device, a floating docking platform is arranged at the top center position of the fixing device, a docking port corresponding to the floating docking platform is arranged at the bottom center position of the battery pack, the collection box is fixedly installed on the top of the vehicle body, and a spacer is arranged between the collection box and the battery pack.

[0006] In a preferred embodiment: the positioning and guiding device includes a gantry and a guide rod, the gantry is fixedly installed at the front end of each parking space, guide rods are installed on the left and right sides of the gantry, the tail ends of the two guide rods are close to each other and fixedly installed on one end surface, and the guide rods are in an angled shape.

[0007] In a preferred embodiment: the battery swap station includes a battery swap station kiosk, a fire water reservoir, a battery swap platform, a charging platform, an energy storage battery and a battery swap device. The battery swap station kiosk is a semi-open kiosk. A fire water reservoir is installed on the left side of the battery swap station kiosk. A battery swap platform is fixedly installed on the right side of the fire water reservoir. Several charging platforms are fixedly installed on the battery swap platform. The upper end of the charging platform is plugged with corresponding energy storage batteries. A first I-shaped track and a second I-shaped track are fixedly installed on the top of the battery swap platform. The first I-shaped track and the second I-shaped track are symmetrically arranged on the battery swap platform. The first I-shaped track is arranged on the front side of the energy storage battery, and the second I-shaped track is arranged on the rear side of the energy storage battery. A rack is fixedly installed on the second I-shaped track close to the energy storage battery.

[0008] The battery exchange device includes a first sliding base, a second sliding base, a frame, a lifting device, a bracket group and a clamping claw mechanism, the first sliding base and the second sliding base are fixed at intervals below the frame, the first sliding base is fixedly installed on the bottom front side of the frame, the second sliding base is fixedly installed on the bottom rear side of the frame, the first I-shaped track is set to slide correspondingly with the first sliding base, the second I-shaped track is set to slide correspondingly with the second sliding base, the lifting device is fixedly installed on the frame, the bracket group is set directly below the frame, and the clamping claw mechanism is fixedly installed in the middle of the bracket group;

[0009] The first sliding base and the second sliding base both include a casing, a track pulley and a limiting wheel group, and the second sliding base further includes a first servo motor, a reducer and a pinion gear. A plurality of limiting wheel groups are fixedly installed at the bottom of the casing, and two track pulleys are movably installed at the bottom of the casing. A first servo motor is fixedly installed at the middle part of the casing of the second sliding base, and a reducer is fixedly installed at the left end of the first servo motor. The reducer is transmission-connected to the first servo motor, and an output shaft at the lower end of the reducer movably passes through the casing of the second sliding base and is fixedly connected to a pinion gear, and the pinion gear is meshed with the rack;

[0010] The bracket group includes a high-strength directional guide rail, a first power-exchanging frame, a second power-exchanging frame, a fixed plate, a clamping seat, an auxiliary pulley and a stable frame seat. The four corner columns of the frame are fixedly installed with high-strength directional guide rails on the end faces of one side of the lifting device. The first power-exchanging frame and the second power-exchanging frame are fixedly installed on both sides of the stable frame seat. The first power-exchanging frame and the second power-exchanging frame are symmetrically installed on the stable frame seat. The first power-exchanging frame is fixedly installed on the left side of the stable frame seat, and the second power-exchanging frame is fixedly installed on the right side of the stable frame seat. Two fixed plates are fixedly installed on the left end face of the first power-exchanging frame and the right end face of the second power-exchanging frame, and a clamping seat slidingly arranged with the high-strength directional guide rail is fixedly installed on each of the fixed plates. Auxiliary pulleys slidingly arranged with the high-strength directional guide rails are fixedly installed on the first power-exchanging frame and the second power-exchanging frame.

[0011] The lifting device includes a second servo motor, a driving wheel, a transmission chain, an axle wheel, a fixed axle seat, an axle column, a fixed pulley, a first fixed wheel, a second fixed wheel, a linear rail, a counterweight frame, a counterweight block, a guide pulley, a positioning axle seat, a stabilizing seat, a pin column, a first hanger, a second hanger and a height limiting column. The second servo motor is fixedly installed in the middle of the upper end of the frame, the output shaft of the second servo motor is fixedly installed with the driving wheel, and axle columns are arranged at intervals on the right side of the second servo motor. The axle column is fixedly installed on the frame through a plurality of fixed axle seats. The axle column rotates freely in the fixed axle seat, and an axle wheel is fixedly installed in the middle of the axle column. The axle wheel and the driving wheel are rotated in linkage with each other by a transmission chain. The first fixed wheel and the second fixed wheel are fixedly installed on the front of the axle column, and the first fixed wheel and the second fixed wheel are also fixedly installed on the rear of the axle column. Two groups of fixed pulleys are fixedly installed on the left side of the top of the frame, and the two groups of fixed pulleys are symmetrically arranged front and back. The fixed pulley is arranged corresponding to the first fixed wheel, and the two columns on the right side of the frame are mutually A linear rail is fixedly installed near one end surface, and a counterweight frame is arranged between the two linear rails, and a plurality of counterweight blocks are installed on the counterweight frame, and guide pulleys slidingly arranged with the linear rails are fixedly installed on the front and rear end surfaces of the counterweight frame, and a positioning shaft seat is fixedly installed at the middle position of the top of the first power exchange frame and the middle position of the top of the second power exchange frame, and a stable seat is fixedly installed on the upper end of the positioning shaft seat, and the stable seat and the positioning shaft seat are rotated by setting a movable pin plug column, and two height limiting columns are fixedly installed on the top of the first power exchange frame and the top of the second power exchange frame. Openings are provided on the front and rear sides of the top of the stable seat, and the two height limiting columns are arranged corresponding to the two openings on the stable seat, and the first hanging parts are fixedly installed on the front and rear ends of the stable seat on the first power exchange frame, and the second hanging parts are fixedly installed on the front and rear ends of the stable seat on the second power exchange frame, and the steel cable bound on the first hanging part is fixedly connected to the counterweight frame after being wound around the fixed pulley and the second fixed wheel, and the steel cable bound on the second hanging part is fixedly connected to the counterweight frame after being wound around the first fixed wheel;

[0012] The clamping claw mechanism includes a telescopic driving device, a telescopic guide rail, a telescopic kit and an L-shaped lifting claw. The telescopic driving device is fixedly installed on the bottom of the stable frame, the telescopic guide rail is fixedly installed on the lower end of the telescopic driving device, the telescopic guide rail is sleeved with a telescopic kit, and two L-shaped lifting claws are fixedly installed on the lower end of the telescopic kit.

[0013] In a preferred embodiment: the control room includes an information storage module, a signal receiving module, an information processing module, a signal transmitting module and a human-computer interaction unit, the signal receiving module is circuit-connected with the information processing module, the signal receiving module transmits the received information to the information processing module, the human-computer interaction unit is circuit-connected with the information processing module, the information processing module obtains information from the signal receiving module and calibrates the operating working time of the collection vehicle set in the information storage module, the information processing module is circuit-connected with the signal transmitting module, the signal transmitting module transmits instructions to the control module through a cable to drive the collection vehicle to perform timed and fixed-point internal road garbage collection work.

[0014] In a preferred embodiment: the signal sensing pile includes a pile body and a signal receiving unit, the upper end of the pile body is provided with a signal receiving unit, and a plurality of the signal receiving units are connected to the signal receiving module by cable signals.

[0015] In a preferred embodiment: a plurality of ranging radars are equidistantly arranged on the periphery of the top end of the vehicle body, and cameras are fixedly installed at the four corners of the bottom of the vehicle body.

[0016] In a preferred embodiment: a plurality of feeding ports are arranged at intervals on the periphery of the collecting box, each of which is provided with an automatic sensing door, and a discharge port is arranged on one side of the collecting box at the rear of the vehicle body, and a discharge door is arranged in the discharge port.

[0017] Compared with the prior art, the technical solution of the present invention has the following beneficial effects:

[0018] When the present invention is in use, the battery exchange device in the battery exchange station is used to displace the entire battery exchange device with a sliding base, and the charged energy storage battery is called up. The energy storage battery is called up by the clamping mechanism and the lifting device to replace it with the exhausted battery pack on the collection vehicle, and is quickly inserted with a floating docking platform, thereby ensuring that the collection vehicle can carry out continuous collection work on the internal roads of the community, replacing the traditional one-vehicle-one-battery charging mode, avoiding delays in the collection work due to long charging time, and improving the collection work efficiency of the collection vehicle.

[0019] When the present invention is used, signal sensing piles are laid in a fully covered manner on the internal roads of the community, and the signal receiving units on the piles and the sensing modules installed on the collection vehicles are used for sensing, so that residents can meet the collection vehicles within the set time, thereby completing the rapid collection of garbage in the community and ensuring the beautification of the community. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the collection vehicle provided by the present application;

[0021] Figure 2 It is a schematic diagram of the structure of the parking space provided in this application;

[0022] Figure 3 It is a structural schematic diagram of the battery swap station provided by this application;

[0023] Figure 4 is a schematic diagram of the structure of the guiding device provided by the present application;

[0024] Figure 5 It is a schematic diagram of the structure of the control room provided by this application;

[0025] Figure 6 It is a structural schematic diagram of the power swap platform provided by this application;

[0026] Figure 7 This application provides Figure 6 A magnified image of point A;

[0027] Figure 8 is a structural schematic diagram of a first sliding base provided in the present application;

[0028] Fig. 9 This is a schematic diagram of the structure of the second sliding base provided by this application

[0029] Fig.10 It is a structural schematic diagram of the lifting device provided by the present application;

[0030] Fig.11 is a structural schematic diagram of the bracket group provided by the present application;

[0031] Fig.12 It is a structural schematic diagram of the clamping mechanism provided by the present application;

[0032] Fig.13 It is a structural schematic diagram of the signal sensing pile provided by the present application;

[0033] In the figure: 1. Collection vehicle; 2. Battery swap station; 3. Control room; 4. Parking space; 5. Positioning guidance device; 6. Signal induction pile;

[0034] 11. Car head; 12. Control module; 13. Car body; 14. Battery pack; 15. Floating docking platform; 16. Fixing device; 17. Camera; 18. Distance radar; 19. Collection box; 110. Feeding port; 111. Automatic induction door; 112. Discharging port; 113. Discharging door;

[0035] 21. Battery exchange station booth; 22. Fire water reservoir; 23. Battery exchange platform; 24. Charging platform; 25. Energy storage battery; 26. Battery exchange device; 27. First I-shaped track; 28. Second I-shaped track; 29. ​​Rack;

[0036] 31. Information storage module; 32. Signal receiving module; 33. Information processing module; 34. Signal transmitting module; 35. Human-computer interaction unit;

[0037] 51. Gantry; 52. Guide rod; 53. Guide rod;

[0038] 61. pile body; 62. signal receiving unit;

[0039] 261. first sliding base; 262. second sliding base; 263. frame; 264. lifting device; 265. bracket group; 266. clamping claw mechanism;

[0040] 2611, casing; 2612, track pulley; 2613, limit wheel set; 2624, first servo motor; 2625, reducer; 2626, pinion;

[0041] 2641, second servo motor; 2642, driving wheel; 2643, transmission chain; 2644, shaft wheel; 2645, fixed shaft seat; 2646, shaft column; 2647, fixed pulley; 2648, first fixed wheel; 2649, second fixed wheel; 26410, linear rail; 26411, counterweight frame; 26412, counterweight block; 26413, guide pulley; 26414, positioning shaft seat; 26415, stabilizing seat; 26416, pin column; 26417, first hanging piece; 26418, second hanging piece; 26419, height limiting column;

[0042] 2651, high-strength directional guide rail; 2652, first power exchange rack; 2653, second power exchange rack; 2654, fixed plate; 2655, auxiliary pulley; 2656, stable frame; 2657, holding seat;

[0043] 2661. Telescopic drive device; 2662. Telescopic guide rail; 2663. Telescopic kit; 2664. L-shaped lifting claw. DETAILED DESCRIPTION

[0044] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention; it is obvious that the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making creative work are within the scope of protection of the present invention.

[0045] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0046] In the description of the present invention, it should be noted that, unless otherwise clearly stipulated and limited, the terms "installed", "provided with", "mounted / connected", "connected", etc. should be understood in a broad sense. For example, "connection" can be a wall-mounted connection, a detachable connection, or an integral connection. It can be a mechanical connection or an electrical connection. It can be a direct connection or an indirect connection through an intermediate medium. It can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0047] Example 1: Please refer to Figures 1 to 13 In this solution, all the driving wheels 2642, the shaft wheels 2644, the fixed pulley 2647, the first fixed wheel 2648, and the second fixed wheel 2649 are sprockets.

[0048] In the present embodiment, a vehicle for collecting and transporting garbage on internal roads is provided, including a collection vehicle 1, a battery swap station 2, a signal sensing pile 6 and a control room 3. A plurality of parking spaces 4 are arranged in front of the battery swap station 2. The plurality of parking spaces 4 are arranged horizontally in front of the battery swap platform 23, and each parking space 4 corresponds to a charging platform 24 one by one. A positioning guide device 5 is provided in each parking space 4. The positioning guide device 5 is used to guide the collection vehicle 1 to dock. The control room 3 is fixedly installed on the right side of the battery swap station 2. The collection vehicle 1 includes a front 11, a control module 12, a vehicle body 13, a battery pack 14 and a collection box 19. The control module 12 is installed inside the front 11, a fixing device 16 is fixedly installed on the top front side of the vehicle body 13, and the battery pack 14 is installed in the fixing device 16. A floating docking platform 15 is provided at the top center of the fixing device 16, and the bottom of the battery pack 14 A docking port corresponding to the floating docking platform 15 is provided at the center of the body 13, a plurality of ranging radars 18 are equidistantly provided on the top periphery of the body 13, and cameras 17 are fixedly installed at the four corners of the bottom of the body 13. The environmental data of the internal roads of the community where the collection vehicle 1 is to travel are collected and recorded by the camera 17 installed on the body 13 in cooperation with the ranging radar 18, and then transmitted to the control room 3 for storage. A collection box 19 is fixedly installed on the top of the body 13, and a gap is provided between the collection box 19 and the battery pack 14. A plurality of feeding ports 110 are provided at intervals on the periphery of the collection box 19, and an automatic sensing door 111 is provided in each feeding port 110 to facilitate residents in the community to quickly dispose of garbage. A discharge port 112 is provided on one side of the collection box 19 located at the rear of the body 13, and a discharge door 113 is provided in the discharge port 112.

[0049] The battery swap station 2 includes a battery swap station pavilion 21, a fire water reservoir 22, a battery swap platform 23, a charging platform 24, an energy storage battery 25, a battery swap device 26, a first I-shaped track 27, a second I-shaped track 28 and a rack 29. The battery swap station pavilion 21 is a semi-open pavilion. The open pavilion design can effectively dissipate the heat generated by the charging platform 24 during the charging process of the energy storage battery 25, prevent heat accumulation during long-term charging, and thus reduce the probability of fire. A fire water reservoir 22 is installed on the left side of the battery swap station pavilion 21. The fire water reservoir 22 has an open cover all year round, and ensures that the water level in the fire water reservoir 22 is higher than the length of the energy storage battery 25. When a fire occurs in the energy storage battery 25 or the battery pack 14 on the collection vehicle 1, the burning battery pack can be put into the fire water reservoir 22 as soon as possible to prevent the fire from spreading. A battery swap platform 23 is fixedly installed on the right side of the fire water reservoir 22, and a plurality of charging platforms 24 are fixedly installed on the battery swap platform 23. The charging platforms 24 are arranged horizontally and installed on the top of the power exchange platform 23. A storage battery 25 is placed on the top of each charging platform 24. The energy storage battery 25 and the charging platform 24 are connected in a plug-in manner to complete charging. The number of charging platforms 24 is one more than the energy storage battery 25, which is convenient for replacing the battery pack 14 on the collection vehicle 1 with the energy storage battery 25 that needs to be replaced. The number of energy storage batteries 25 is more than the number of collection vehicles 1 running on the internal roads of the community to ensure that each collection vehicle 1 can quickly replace the battery during operation to ensure the working efficiency of the collection vehicle 1. A first I-shaped track 27 and a second I-shaped track 28 are fixedly installed on the top of the power exchange platform 23. The first I-shaped track 27 and the second I-shaped track 28 are symmetrically arranged on the power exchange platform 23. The first I-shaped track 27 is arranged on the front side of the energy storage battery 25, and the second I-shaped track 28 is arranged on the rear side of the energy storage battery 25. A rack 29 is fixedly installed on the side of the second I-shaped track 28 close to the energy storage battery 25.

[0050] The battery exchange device 26 includes a first sliding base 261, a second sliding base 262, a frame 263, a lifting device 264, a bracket group 265 and a clamping mechanism 266. The first sliding base 261 and the second sliding base 262 are fixed at intervals below the frame 263. The first sliding base 261 is fixedly installed on the front side of the bottom of the frame 263, and the second sliding base 262 is fixedly installed on the rear side of the bottom of the frame 263. The first I-shaped track 27 is set to slide corresponding to the first sliding base 261, and the second I-shaped track 28 is set to slide corresponding to the first sliding base 261. The second sliding base 262 is correspondingly provided with sliding, and a lifting device 264 is fixedly installed on the frame 263. A bracket group 265 is arranged directly below the frame 263, and a clamping mechanism 266 is fixedly installed in the middle of the bracket group 265. The battery exchange device 26 can extract the energy storage batteries 25 that have been charged at different positions and give them to the collection vehicle 1 that needs battery exchange. A lifting device 264 is fixedly installed on the frame 263, and a bracket group 265 is arranged directly below the frame 263, and a clamping mechanism 266 is fixedly installed in the middle of the bracket group 265.

[0051] The first sliding base 261 and the second sliding base 262 both include a casing 2611, a track pulley 2612 and a limit wheel group 2613. The second sliding base 262 also includes a first servo motor 2624, a reducer 2625 and a pinion 2626. A plurality of limit wheel groups 2613 are installed at the bottom of the casing 2611. The plurality of limit wheel groups 2613 on the first sliding base 261 and the plurality of limit wheel groups 2613 on the second sliding base 262 enable the power exchange device 26 to be fixed on the first I-shaped track 27 and the second I-shaped track 28. The frame 263 will not fall off during the sliding process, which increases stability. At the same time, the limiting wheel group 2613 can provide a limiting ability for the frame 263 when it is overturned due to the extension of the clamping claw mechanism 266 carrying the energy storage battery 25 during the power replacement process of the frame 263 carrying the high-quality energy storage battery 25, thereby preventing the frame 263 from directly tipping over. Two track pulleys 2612 are movably installed at the bottom of the casing 2611, and a first servo motor 2624 is fixedly installed in the middle of the casing 2611 of the second sliding base 262. A reducing The reducer 2625 is connected to the first servo motor 2624, and the output shaft at the lower end of the reducer 2625 is movable through the housing 2611 of the second sliding base 262 and fixedly connected to the pinion 2626. The pinion 2626 is meshed with the rack 29, thereby providing driving ability for the battery exchange device 26 to travel on the first I-shaped track 27 and the second I-shaped track 28; the first servo motor 2624 is arranged in the second sliding base 262 to transmit the transmission to the reducer 2625, and the reducer 2625 drives the pinion 2626 to rotate. At this time, the pinion 2626 is meshed with the rack 29, thereby providing driving ability for the battery exchange device 26 to travel on the first I-shaped track 27 and the second I-shaped track 28. The wheel 2626 meshes with the rack 29 of the second I-shaped track 28, and the limit wheel group 2613 limits the sliding direction of the sleeve 2611 together with the frame 263, so that the track pulley 2612 slides in a directional manner on the second I-shaped track 28, and the first sliding base 261 supports the frame 263 to assist in sliding, so that the battery exchange device 26 can slide freely laterally on the first I-shaped track 27 and the second I-shaped track 28 to grab the charged energy storage battery 25 on the battery exchange platform 23 and the exhausted battery pack 14 on the collection vehicle 1 for replacement.

[0052] The bracket group 265 includes a high-strength directional guide rail 2651, a first power exchange frame 2652, a second power exchange frame 2653, a fixed plate 2654, a holding seat 2657, an auxiliary pulley 2655 and a stable frame seat 2656. The four corner columns of the frame 263 are fixedly installed with a high-strength directional guide rail 2651 on the end surface of one side of the lifting device 264. The first power exchange frame 2652 and the second power exchange frame 2653 are fixedly installed on both sides of the stable frame seat 2656. The first power exchange frame 2652 and the second power exchange frame 2653 are symmetrically installed on the stable frame seat 2656. The first power exchange frame 2652 is fixedly installed on the left side of the stable frame seat 2656, and the second power exchange frame 2653 is fixedly installed on the right side of the stable frame seat 2656. The left end surface of the first power exchange frame 2652 and the right end surface of the second power exchange frame 2653 are fixedly installed with two fixed plates 2654 , each fixed plate 2654 is fixedly installed with a clamping seat 2657 that is slidably set with the high-strength directional guide rail 2651. At this time, the high-strength directional guide rail 2651 replaces the four corner columns of the frame 263 and is slidably set with the clamping seat 2657, which can effectively prevent the clamping mechanism 266 from sliding back and forth after grabbing the energy storage battery 25. The high gravity formed by the large mass of the energy storage battery 25 causes the frame 263 to be severely stressed and caused to twist and deform. The first battery exchange rack 2652 and the second battery exchange rack 2653 are both fixedly installed with an auxiliary pulley 2655 that is slidably set with the high-strength directional guide rail 2651 to ensure that the grabbed energy storage battery 25 can rise with the first battery exchange rack 2652, the second battery exchange rack 2653 and the stable rack seat 2656, thereby providing a stable battery exchange balance condition for the battery exchange of the collection vehicle 1.

[0053] The lifting device 264 includes a second servo motor 2641, a driving wheel 2642, a transmission chain 2643, a shaft wheel 2644, a fixed shaft seat 2645, a shaft column 2646, a fixed pulley 2647, a first fixed wheel 2648, a second fixed wheel 2649, a linear rail 26410, a counterweight frame 26411, a counterweight block 26412, a guide pulley 26413, a positioning shaft seat 26414, a stabilizing seat 26415, a pin plug column 26416, a first hanging piece 26417, a second hanging piece 26418 and a height limiting column 26419. The second servo motor 2641 is fixedly installed in the middle of the upper end of the frame 263, the driving wheel 2642 is fixedly installed on the output shaft of the second servo motor 2641, and the right side of the second servo motor 2641 is fixedly installed. Axle columns 2646 are arranged at intervals, and the shaft columns 2646 are fixedly installed on the frame 263 through multiple fixed shaft seats 2645. The shaft columns 2646 rotate freely in the fixed shaft seats 2645. Axle wheels 2644 are fixedly installed in the middle of the shaft columns 2646. The shaft wheels 2644 and the driving wheels 2642 are rotated in linkage with each other using a transmission chain 2643. The front part of the shaft columns 2646 is fixedly installed with a first fixed wheel 2648 and a second fixed wheel 2649. The rear part of the shaft columns 2646 is also fixedly installed with the first fixed wheel 2648 and the second fixed wheel 2649. Two groups of fixed pulleys 2647 are fixedly installed on the top left side of the frame 263. The two groups of fixed pulleys 2647 are symmetrically arranged front and back. The fixed pulleys 2647 and the first fixed wheel 2648 are arranged correspondingly. The two uprights on the right side of the frame 263 are close to each other and have fixedly installed linear rails 26410 on one end surface. A counterweight frame 26411 is arranged between the two linear rails 26410. A plurality of counterweight blocks 26412 are mounted on the counterweight frame 26411. Guide pulleys 26413 that are slidably arranged with the linear rails 26410 are fixedly installed on the front and rear end surfaces of the counterweight frame 26411. The counterweight blocks 26412 will follow the counterweight frame 26411 to perform directional sliding on the linear rails 26410 through the guide pulleys 26413, thereby providing corresponding pulling force for the lifting and lowering of the bracket group 265. A positioning shaft seat 26414 is fixedly installed at the top middle position of the first power exchange frame 2652 and the top middle position of the second power exchange frame 2653. The upper end of the positioning shaft seat 26414 A stabilizing seat 26415 is provided, and a movable pin plug column 26416 is provided between the stabilizing seat 26415 and the positioning shaft seat 26414 for rotation. Two height limiting columns 26419 are fixedly installed on the top of the first battery exchange frame 2652 and the top of the second battery exchange frame 2653. Openings are provided on both the front and rear sides of the top of the stabilizing seat 26415. The two height limiting columns 26419 are provided corresponding to the two openings on the stabilizing seat 26415. The height limiting columns 26419 and the openings on the stabilizing seat 26415 are movably matched, and the stabilizing seat 26415 is rotationally limited during the deflection on the positioning shaft seat 26414, so as to prevent the bracket group 265 and the clamping claw mechanism 266 from flipping over when the energy storage battery 25 is grasped and rotated.The first hanging piece 26417 is fixedly installed at both the front and rear ends of the stable seat 26415 on the first battery exchange frame 2652, and the second hanging piece 26418 is fixedly installed at both the front and rear ends of the stable seat 26415 on the second battery exchange frame 2653. The first hanging piece 26417 is bound with a steel cable, which is wound around the fixed pulley 2647 and the second fixed wheel 2649 and then fixedly connected to the counterweight frame 26411. The second hanging piece 26418 is bound with a steel cable, which is wound around the first fixed wheel 2648 and then fixedly connected to the counterweight frame 26411. An integral movable mechanism of a positioning shaft seat 26414, a stable seat 26415 and a pin plug column 26416 is added between the first battery exchange frame 2652 and the second battery exchange frame 2653 respectively bound with the steel cable, and the two stable seats 26415 rotate around the pin plug column 26416 on the positioning shaft seat 26414, so that the clamping claw mechanism 266 at the lower end of the bracket group 265 can grab the energy storage battery. The uneven force on the four corners of the top of the bracket group 265 caused by the forward extension of the bracket group 265 can be alleviated, and the output of the second servo motor 2641 drives the driving wheel 2642 to rotate, and the driving wheel 2642 drives the transmission chain 2643 to rotate the shaft wheel 2644, and the shaft wheel 2644 drives the shaft column 2646 and the first fixed wheel 2648 and the second fixed wheel 2649 on the shaft column 2646 to rotate. At this time, the first fixed wheel 2648 and the second fixed wheel 2649 rub against the steel cable when they rotate. When the first fixed wheel 2648 and the second fixed wheel 2649 rotate, the friction between the steel cable will increase to the steel cable on one side of the counterweight block 26412. At this time, the traction force formed by the gravity and friction of the counterweight block 26412 is greater than the gravity of the bracket group 265, the clamping claw mechanism 266 and the grabbed energy storage battery 25, so that it can provide drive for grabbing the energy storage battery 25 and lifting it.

[0054] The clamping claw mechanism 266 includes a telescopic driving device 2661, a telescopic guide rail 2662, a telescopic kit 2663 and an L-shaped hanging claw 2664. The telescopic driving device 2661 is fixedly installed at the bottom of the stable frame 2656, and the telescopic guide rail 2662 is fixedly installed at the lower end of the telescopic driving device 2661. The telescopic guide rail 2662 is sleeved with a telescopic kit 2663, and two L-shaped hanging claws 2664 are fixedly installed at the lower end of the telescopic kit 2663. The first sliding base 261 at the bottom of the battery exchange device 26 slides on the first I-shaped rail 27 and the second sliding base 262 slides on the second I-shaped rail 28, so that the battery exchange device 26 is placed on the rear side of the collection vehicle 1 to be replaced, and the control module on the collection vehicle 1 unlocks the battery pack 14, and the telescopic driving device 2661 drives the telescopic guide rail 2662 to extend forward, and the L-shaped hanging claw 2664 is placed above the battery pack 14, so that the battery exchange device 26 is placed on the upper side of the battery pack 14 through the lifting device 264. The bracket group 265 and the clamping claw mechanism 266 are lowered, and the telescopic kit 2663 is then made to slide on the telescopic guide rail 2662 until the L-shaped lifting claw 2664 is inserted into the lifting hole of the battery pack 14. Then the lifting device 264 is started again to lift up, and the telescopic guide rail 2662 and the telescopic kit 2663 are retracted, and at the same time, the battery pack 14 on the collection vehicle 1 is replaced, thereby realizing a rapid battery replacement process. Then, the battery replacement device 26 is slid to the unloaded charging platform 24 for charging. After that, the lifting device 264 is controlled to descend, and the telescopic kit 2663 is moved backward to remove the L-shaped lifting claw 2664 from the lifting hole of the battery pack 14. The lifting device 264 is driven to rise again, and at the same time, the battery replacement device 26 is controlled to move to the top of the energy storage battery 25 for grabbing and then to the rear side of the collection vehicle 1, and the energy storage battery 25 is docked with the floating docking platform 15 and locked, thereby completing the battery replacement task.

[0055] The positioning and guiding device 5 includes a gantry 51 and a guide rod 52. The gantry 51 is fixedly installed at the front end of each parking space 4. The guide rods 52 are installed on the left and right sides of the gantry 51. The tails of the two guide rods 52 are close to each other and a guide rod 53 is fixedly installed on one side of the end surface. The guide rod 53 is angled, and the middle angle of the guide rod 53 is an obtuse angle of 120 degrees, so that the tail end of the guide rod 53 is parallel to the guide rod 52. The guide rod 53 is placed under the battery exchange platform 23, thereby limiting the parking position of the collection vehicle 1 to assist the battery pack 14 on the collection vehicle 1 to enter the battery exchange device 26. The guide rod 52 is used to pull the front end 11 of the collection vehicle 1 that needs battery replacement to stop and correct it, and then the guide rod 53 is used to keep the parking and battery replacement position of the front end 11 of the collection vehicle 1 within the misalignment range, so as to facilitate the rapid docking of the energy storage battery 25 and the interface of the floating docking platform 15 to complete the battery replacement task. When the collection vehicle 1 needs to perform a cleaning task, the guide rod 52 and the guide rod 53 are used to force the rear end of the collection vehicle 1 to reverse, so that the collection box 19 is docked to the bottom of the battery replacement platform 23 for complete cleaning.

[0056] The control room 3 includes an information storage module 31, a signal receiving module 32, an information processing module 33, a signal transmitting module 34 and a human-machine interaction unit 35. The signal receiving module 32 is connected to the information processing module 33 in a circuit. The signal receiving module 32 transmits the received information to the information processing module 33. The human-machine interaction unit 35 is connected to the information processing module 33 in a circuit. The operation information of the collection vehicle 1 can be entered into the information storage module 31 in advance through the human-machine interaction unit 35. The collection vehicle 1 works from 7 to 9 in the morning, from 12 to 2 in the afternoon, and from 6 to 9 in the evening every day, which can effectively The garbage collection work is carried out during the time with large flow of people, which greatly improves the collection efficiency of the collection vehicle 1. At the same time, the dispatch interval of different collection vehicles 1 is set to once every 15 minutes to ensure that the garbage at the collection point will not accumulate. The information processing module 33 will obtain information from the signal receiving module 32 and calibrate the collection vehicle 1 operating time set in the information storage module 31. The information processing module 33 is connected to the signal transmission module 34 in circuit, and the signal transmission module 34 transmits the instruction to the control module 12 through the cable to drive the collection vehicle 1 to perform timed and fixed-point internal road garbage collection work.

[0057] Signal sensing piles 6 are buried on both sides of the internal road of the community where the collection vehicle 1 travels. The signal sensing piles 6 include a pile body 61 and a signal receiving unit 62. A signal receiving unit 62 is arranged on the upper end of the pile body 61. Each signal receiving unit 62 will be connected to the control room 3 by cable signal. The collection vehicle 1 is loaded with a sensing module corresponding to the signal receiving unit 62, and the sensing module on the collection vehicle 1 transmits a signal to the signal receiving unit 62, so that the control room 3 obtains the information that the collection vehicle 1 travels to the vicinity of the collection target task to perform the garbage collection task, thereby preventing accidents from occurring during the operation of the collection vehicle 1.

[0058] The above is only a preferred specific implementation of the present invention, but the design concept of the present invention is not limited to this. Any technician familiar with the technical field who uses this concept to make non-substantial changes to the present invention within the technical scope disclosed by the present invention shall be deemed to infringe the protection scope of the present invention.

Claims

1. An internal road garbage collection and transportation vehicle, comprising a collection vehicle (1), a battery exchange station (2), a signal induction pile (6) and a control room (3), characterized in that: A plurality of parking spaces (4) are arranged at the front side of the battery swap station (2), and a positioning guide device (5) is arranged in each of the parking spaces (4). The positioning guide device (5) is used to guide the collection vehicle (1) to park. The positioning guide device (5) comprises a gantry (51) and a guide rod (52). The gantry (51) is fixedly installed at the front end of each of the parking spaces (4), and guide rods (52) are installed on the left and right sides of the gantry (51). A guide rod (53) is fixedly installed at the end faces of one side of the two guide rods (52) close to each other at the rear ends, and the guide rod (53) is in an angled shape. A control room (3) is fixedly installed on the right side of the battery swap station (2). The collection vehicle (1) comprises a vehicle head (11), a control module (12), a vehicle body (13), a battery pack (14), and a collection box (19). The control module is installed inside the vehicle head (11). (12), a fixing device (16) is fixedly installed on the top front side of the vehicle body (13), a battery pack (14) is installed in the fixing device (16), a floating docking platform (15) is arranged at the top center position of the fixing device (16), a docking port corresponding to the floating docking platform (15) is arranged at the bottom center position of the battery pack (14), the collecting box (19) is fixedly installed on the top of the vehicle body (13), and a gap is arranged between the collecting box (19) and the battery pack (14), a plurality of feeding ports (110) are arranged at intervals on the periphery of the collecting box (19), each of the feeding ports (110) is arranged with an automatic sensing door (111), a discharging port (112) is arranged on one side of the collecting box (19) located at the rear of the vehicle body (13), and a discharging door (113) is arranged in the discharging port (112); The battery swap station (2) comprises a battery swap station pavilion (21), a fire water reservoir (22), a battery swap platform (23), a charging platform (24), an energy storage battery (25) and a battery swap device (26); the battery swap station pavilion (21) is a semi-open pavilion; the fire water reservoir (22) is installed on the left side of the battery swap station pavilion (21); the battery swap platform (23) is fixedly installed on the right side of the fire water reservoir (22); a plurality of charging platforms (24) are fixedly installed on the battery swap platform (23); and the upper end of the charging platform (24) is connected with a corresponding An energy storage battery (25) is provided, a first I-shaped track (27) and a second I-shaped track (28) are fixedly mounted on the top of the energy exchange platform (23), the first I-shaped track (27) and the second I-shaped track (28) are symmetrically arranged on the energy exchange platform (23), the first I-shaped track (27) is arranged on the front side of the energy storage battery (25), the second I-shaped track (28) is arranged on the rear side of the energy storage battery (25), and a rack (29) is fixedly mounted on the side of the second I-shaped track (28) close to the energy storage battery (25); The power exchange device (26) comprises a first sliding base (261), a second sliding base (262), a frame (263), a lifting device (264), a bracket group (265) and a clamping mechanism (266); the first sliding base (261) and the second sliding base (262) are fixed at intervals below the frame (263); the first sliding base (261) is fixedly installed on the front side of the bottom of the frame (263); the second sliding base (262) is fixedly installed on the rear side of the bottom of the frame (263); the first I-shaped rail (27) is arranged to slide correspondingly to the first sliding base (261); the second I-shaped rail (28) is arranged to slide correspondingly to the second sliding base (262); the lifting device (264) is fixedly installed on the frame (263); the bracket group (265) is arranged directly below the frame (263); and the clamping mechanism (266) is fixedly installed in the middle of the bracket group (265); The first sliding base (261) and the second sliding base (262) both include a casing (2611), a track pulley (2612) and a limit wheel group (2613); the second sliding base (262) further includes a first servo motor (2624), a reducer (2625) and a pinion (2626); a plurality of limit wheel groups (2613) are fixedly mounted on the bottom of the casing (2611); two track pulleys (2612) are movably mounted on the bottom of the casing (2611); and the second sliding base (262) includes a first servo motor (2624), a reducer (2625) and a pinion (2626). A first servo motor (2624) is fixedly installed in the middle of the sleeve (2611) of the (262), a reducer (2625) is fixedly installed on the left end of the first servo motor (2624), the reducer (2625) is transmission-connected to the first servo motor (2624), the output shaft at the lower end of the reducer (2625) movably passes through the sleeve (2611) of the second sliding base (262) and is fixedly connected to a pinion (2626), and the pinion (2626) is meshed with the rack (29); The bracket group (265) comprises a high-strength directional guide rail (2651), a first power exchange frame (2652), a second power exchange frame (2653), a fixing plate (2654), a clamping seat (2657), an auxiliary pulley (2655) and a stabilizing frame seat (2656). The four corner columns of the frame (263) are fixedly mounted with a high-strength directional guide rail (2651) on the end surface of one side of the lifting device (264). The first power exchange frame (2652) and the second power exchange frame (2653) are fixedly mounted on both sides of the stabilizing frame seat (2656). The first power exchange frame (2652) and the second power exchange frame (2653) are symmetrically mounted on the stabilizing frame seat (2656). ), the first power exchange rack (2652) is fixedly installed on the left side of the stable rack seat (2656), and the second power exchange rack (2653) is fixedly installed on the right side of the stable rack seat (2656), and the left end surface of the first power exchange rack (2652) and the right end surface of the second power exchange rack (2653) are fixedly installed with two fixing plates (2654), and each of the fixing plates (2654) is fixedly installed with a clamping seat (2657) slidably arranged with the high-strength directional guide rail (2651), and the first power exchange rack (2652) and the second power exchange rack (2653) are fixedly installed with auxiliary pulleys (2655) slidably arranged with the high-strength directional guide rail (2651); The lifting device (264) comprises a second servo motor (2641), a driving wheel (2642), a transmission chain (2643), an axle wheel (2644), a fixed axle seat (2645), an axle column (2646), a fixed pulley (2647), a first fixed wheel (2648), a second fixed wheel (2649), a linear rail (26410), a counterweight frame (26411), a counterweight block (26412), a guide pulley (26413), a positioning axle seat (26414), a stabilizing seat (26415), a pin insertion column (26416), a first hanging piece (26417), a second hanging piece (26418) and a height limiting column (26419). The second servo motor (2641) is fixedly mounted at the middle of the upper end of the frame (263). The output shaft of the second servo motor (2641) is fixedly mounted with a driving wheel (2642); a shaft column (2646) is arranged at intervals on the right side of the second servo motor (2641); the shaft column (2646) is fixedly mounted on the frame (263) through a plurality of fixed shaft seats (2645); the shaft column (2646) rotates freely in the fixed shaft seats (2645); a shaft wheel (2644) is fixedly mounted in the middle of the shaft column (2646); a transmission chain (2643) is used between the shaft wheel (2644) and the driving wheel (2642) for rotation linkage; a first fixed wheel (2648) and a second fixed wheel (2649) are fixedly mounted on the front of the shaft column (2646); 49), the rear part of the shaft column (2646) is also fixedly installed with a first fixed wheel (2648) and a second fixed wheel (2649), and two groups of fixed pulleys (2647) are fixedly installed on the left side of the top of the frame (263), and the two groups of fixed pulleys (2647) are symmetrically arranged in the front and rear, and the fixed pulleys (2647) are arranged corresponding to the first fixed wheel (2648), and the two columns on the right side of the frame (263) are close to each other. The end surface of one side is fixedly installed with a linear rail (26410), and a counterweight frame (26411) is arranged between the two linear rails (26410), and a plurality of counterweight blocks (26412) are installed on the counterweight frame (26411). The front and rear ends of the counterweight frame (26411) are A guide pulley (26413) is fixedly installed on the surface and is slidably arranged with the linear rail (26410). A positioning shaft seat (26414) is fixedly installed at the middle position of the top of the first power exchange frame (2652) and the middle position of the top of the second power exchange frame (2653). A stabilizing seat (26415) is arranged at the upper end of the stabilizing seat (26414). The stabilizing seat (26415) and the stabilizing seat (26414) are rotated by a movable pin plug column (26416). Two height limiting columns (26419) are fixedly installed on the top of the first power exchange frame (2652) and the top of the second power exchange frame (2653). Openings are provided on the front and rear sides of the top of the stabilizing seat (26415).The two height-limiting columns (26419) are arranged corresponding to the two openings on the stabilizing seat (26415); the first hanging member (26417) is fixedly installed at both the front and rear ends of the stabilizing seat (26415) on the first power-exchanging frame (2652); the second hanging member (26418) is fixedly installed at both the front and rear ends of the stabilizing seat (26415) on the second power-exchanging frame (2653); the first hanging member (26417) is bound with a steel cable which is wound around a fixed pulley (2647) and a second fixed wheel (2649) and then fixedly connected to the counterweight frame (26411); the second hanging member (26418) is bound with a steel cable which is wound around the first fixed wheel (2648) and then fixedly connected to the counterweight frame (26411); The clamping claw mechanism (266) comprises a telescopic driving device (2661), a telescopic guide rail (2662), a telescopic kit (2663) and an L-shaped hanging claw (2664); the telescopic driving device (2661) is fixedly mounted on the bottom of the stabilizing frame (2656); the telescopic guide rail (2662) is fixedly mounted on the lower end of the telescopic driving device (2661); the telescopic guide rail (2662) is sleeved with a telescopic kit (2663); and the lower end of the telescopic kit (2663) has two L-shaped hanging claws (2664) fixedly mounted.

2. An internal road garbage collection and transportation vehicle according to claim 1, characterized in that: The control room (3) comprises an information storage module (31), a signal receiving module (32), an information processing module (33), a signal transmitting module (34) and a human-machine interaction unit (35). The signal receiving module (32) is in circuit communication with the information processing module (33). The signal receiving module (32) transmits the received information to the information processing module (33). The human-machine interaction unit (35) is in circuit communication with the information processing module (33). The information processing module (33) obtains information from the signal receiving module (32) and calibrates the operating working time of the collection vehicle (1) set in the information storage module (31). The information processing module (33) is in circuit communication with the signal transmitting module (34). The signal transmitting module (34) transmits instructions to the control module (12) through a cable to drive the collection vehicle (1) to perform internal road garbage collection work at a fixed time and at a fixed point.

3. An internal road garbage collection and transportation vehicle according to claim 2, characterized in that: The signal sensing pile (6) comprises a pile body (61) and a signal receiving unit (62). The upper end of the pile body (61) is provided with a signal receiving unit (62). A plurality of the signal receiving units (62) are connected to the signal receiving module (32) via a cable signal.

4. An internal road garbage collection and transportation vehicle according to claim 1, characterized in that: A plurality of distance measuring radars (18) are equidistantly arranged on the periphery of the top end of the vehicle body (13), and cameras (17) are fixedly mounted at the four corners of the bottom of the vehicle body (13).

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