TW201201152A - Dispatching system and method for vehicle having hydraulic-lift platform or rotatable bucket - Google Patents

Abstract

Provided is a dispatching system for a vehicle having hydraulic-lift platform or rotatable bucket, and a dispatching method for the same. The invention is particularly adapted to one or more vehicles having hydraulic-lift platform or rotatable bucket. A hydraulic sensing apparatus is functioned with hydraulic sensing, positioning and communication, and installed in the vehicles. According to the embodiment of the dispatching system, the hydraulic sensing apparatus generates a state signal while the hydraulic change is sensed as the vehicle is loading or unloading. The state signal and the relevant position will be periodically sent to a dispatching center. The dispatching center depicts the vehicles' positions and their traveling tracks according to those signals. After that, a traffic management table is created, and thereby dispatching those vehicles more efficiently.

Description

201201152 7. Description of the Invention: [Technical Field] The present invention is a hydraulic lifting and lowering dispatching system and a dispatching method, in particular, a vehicle monitoring system and a dispatcher of a vehicle having a hydraulic sensing device. 】 In the current advanced vehicle dispatch system, the global positioning system detects the location of the vehicle. The information transmitted by the vehicle is dispatched. According to each vehicle, the vehicle is covered by sand and gravel, various vehicles are used, and the vehicle is used. Patent publication 2_875. The number disclosed: i: for the diagram with wireless communication and vehicle positioning technology, applied to, 0, as shown in the figure - the technical dispatch of the technology vehicle dispatch; that is, the world must have GSM / GPRS, 3G, etc. The communication reaches the communication and dispatched _'s PSH over T base stations in various places. The purpose of the project is to include taxi calls, reservation scheduling, vehicle identification, numbering, matching, monitoring and other purposes. ~*次"Γ * Vehicles 1〇2 are located through the Global Positioning System and are back, 121)' special geographical analysis of the electronic map 123. 'Do not calculate the average speed of each road traffic (124) by the position data and geographical location analysis (10), and establish the traffic traffic road instant communication J position: the second deposit in the instant traffic information database 125 to provide traffic The management % 6 check is more likely to generate traffic congestion areas and make recommendations for roads through analysis, and release them to other vehicles via the release platform 127. 4/19 201201152 In addition, for the vehicles in the back bucket, in the process of transporting the goods, the owner often uses various anti-blocking methods to prevent driving (four) when loading and unloading in the financial forest. The positioning system is used to track the driving route of the driving, or there is a specific conventional technology that uses the device to detect the joystick to determine whether there is a dumping action, and then the position of the matching vehicle is touched. Line ^. Early MV

σ王琢疋位糸统兴Detective dumping behavior: 'You can make the remote control center receive and record the driving skills of the motor ^朽[发明发明] The vehicle dispatching system disclosed by the car two T, and especially for the cargo platform or the vehicle that can rotate the back bucket === liquid helium is loaded with one (4) system and 5 weeks method, mainly It is a hydraulic sensing platform or a (four) rear bucket vehicle, in addition to the sensing sensor loading and unloading circuit, the communication function is to load and unload the vehicle into a positioning system and a degree control center, as uI L The location, driving conditions are conveyed in the adjustment and have the basis of anti-blocking. The vehicle is more efficient. The vehicle that can rotate the bucket on the dirt truck is a premixed and cohesive vehicle. Bucket and other features control liquid helium lifting platform s 6' (four) sensing device, can be effective. 4 The position of the vehicle that can rotate the back bucket Miscellaneous unloading line 5/19 201201152 m The flat 4 can rotate the rear bucket of the vehicle Tube: Center and at least one with liquid plum platform or; =: ^ vehicle. Among them, when you manage your finances, you will be able to use the map and establish a transfer control table. (10) The vehicle is equipped with a hydraulic sensing device. In particular, the hydraulic sensing device comprises a micro-processing device for connecting the micro-processing single-picking liquid-testing unit, the heart: the early 70, the towel hydraulic ❹; the unit annihilating material (four) the change L and

= Liquid = No.: The positioning unit is called to receive the global position of the Dazaki. Finally, the communication unit transmits the hydraulic status signal and the position signal to the dispatch control towel through the action. K position According to the embodiment, the above position signal will record a time period, and the position and time can cooperate with the vehicle on the (4) sub-map. . Combined with the lifting or lowering of the hydraulic lifting platform: neon, or the information of the direction of rotation and the rotational speed of the rotatable rear bucket, efficient vehicle scheduling can be generated according to parameters such as vehicle operating state and time. A vehicle scheduling method can be implemented by applying the above-described hydraulic sensing device mounted on a vehicle having a hydraulic lifting platform or a rotatable rear bucket. Since the controlled vehicle is equipped with the hydraulic sensing device, the sensing circuit of the hydraulic sensing unit senses the change of the liquidity during the operation of the vehicle to generate a hydraulic status signal; wherein the positioning unit receives a satellite signal, Generate a position signal. The hydraulic status signal and position signal are then transmitted through the communication circuit to the dispatch control center. According to the information recorded by the hydraulic status signal and the position signal, at least one or more vehicle identification information, vehicle coordinates, loading and unloading status and 6/19 201201152 time are obtained, so a row of vehicle control table is recorded, and the vehicle can be traced. On - electronic map. The position of the vehicle and the information of the vehicle are executed in an electronic map map to execute a dispatching procedure, thereby using the vehicle control table and the line electronically. [Embodiment] The scheduling system and scheduling method with hydraulic lifting and lowering proposed by the present invention The main '• can communicate through the communication circuit through wireless communication: the far center. The vehicle can also use the full and 'Lv: position of the device, and then pass this message to the dispatch control. Second: 丄:: Load = by: 'To know the working status of the car (with better i According to the state of each vehicle, the dispatching system and method proposed by the present invention are mainly applied to a truck with a platform or a ready-mixed concrete truck with a rotatable bucket. A hydraulic device is used to execute a vehicle for loading and unloading red. Since the hydraulic sensing device can change the operating state of the vehicle through hydraulic changes, and the position information of the global positioning system can be used to determine whether the vehicle is improperly loaded and unloaded at an inappropriate position, theft can be secreted. Integrating vehicle operating status, driving position and execution, (4) and other information, the present invention will provide optimized vehicle scheduling, including even controlling the effective period of the specific vehicle interior, and the supply and demand side supply conditions. Please refer to the schematic diagram of the premixed concrete vehicle with the hydraulic sensing device of the present invention as shown in the second figure. According to one of the examples, the above hydraulic sensing device can be applied to premix 7/19 201201152 = two ===::7 _ shape =: concrete truck loading and unloading behavior and position 2 2 = wipe ^, 9 pre-dumped soil + 20, the rotatable rear bucket is shown as a rotary-type 22' through the hydraulic device to drive the rotary agitating cylinder, and the hydraulic sensing device 24 of the present invention is installed in the hydraulic pressure The official 'specially can be set in the liquid overturn (bed display). When a hydraulic device is used to drive a change in the pressure of the liquid in the rotary lion cylinder 22, the hydraulic pressure changes the circuit, and the sensible sensing device 24 senses a change in hydraulic pressure to generate a hydraulic state signal. The hydraulic status signal will reflect the state of the concrete in the 2G field of the concrete truck, or the unloading of cement, or the state of the inter-vehicle job. Others may include the direction of rotation and the speed of rotation of the rotating agitating cylinder 22. Moreover, the hydraulic sensing device 24 can generate the position generated by the positioning unit. The communication unit of the liquid (four) measuring device 24 periodically transmits the hydraulic state signal and the position signal to the dispatch control center by means of wireless communication means. The second figure shows a further embodiment of the invention. The hydraulic sensing device is mounted on a vehicle with a hydraulic lifting platform, wherein the display has a hydraulic platform for the platform 30, a rear dumping bucket μ, and hydraulic sensing. The agricultural device 34 is installed on the hydraulic device, especially the hydraulic sensing device on the hydraulic pipe (such as oil pressure) that is lowered on the vehicle plate when the cargo is dumped. The hydraulic sensing device 34 will transmit a signal according to the hydraulic state, and transmit it to the dispatch control center through a wireless communication protocol (such as a mobile communication protocol such as 3G/3.5G/GPRS) to determine the operating state of the vehicle. The hydraulic sensing device 34 has a sensing circuit for sensing the change of the hydraulic pressure, and the hydraulic pressure change in the hydraulic pipe will touch the circuit of the sensing circuit, and the hydraulic sensing device 34 8/19 201201152 will reduce the phase hydraulic pressure (4) according to the liquid verification state, The towel records the rise and fall of the lifting platform. In particular, it can be used in conjunction with the position of the global positioning signal-like unit. The position of the machine can accurately tell the behavior and position of the hydraulic lifting and unloading vehicle loading and unloading. Time, this example can include the tilt angle of the upper and lower sides of the bucket after the liquid «driver's drive. The circuit inside the escape hydraulic device can be referred to the fourth figure to show the circuit block diagram of the embodiment of the hydraulic sensing device. The figure shows the internal function block of the hydraulic sensing device 4, which mainly comprises a micro-processing unit 4 electrically connected to each other, a communication unit 42, a positioning unit 43 and a hydraulic unit 44, which are required to be included in the connection pressure device 4. Power supply 5 5. From the hydraulic sensing device 4, particularly to a vehicle having a hydraulic lifting platform or a rotatable rear bucket, the towel microprocessing unit 41 processes the data processing between the circuit elements in the hydraulic sensing device 4. The liquid sensing unit 44 is electrically connected to the micro processing unit Μ, and includes an inductive f path connected to the hydraulic officer. The sensing circuit can generate a hydraulic state signal according to the hydraulic pressure j in the hydraulic pipe. According to the embodiment described in the figure, the hydraulic sensing unit=44 continuous system is connected to the sensing circuit of the liquid (four) 液压 on the hydraulic pipe. The water pressure signal of the towel is recorded according to different handles: For vehicles with hydraulic lifting platform, the hydraulic tube 4〇1 is the pipeline for pushing the pressure device of the vehicle after the vehicle, and the hydraulic status signal may include the lifting action of the hydraulic pressure drop; the needle·#可娜后斗The premixing = concrete truck, the hydraulic officer 401 is the official road for the pressure splitting of the rotating mixing cylinder of the driving vehicle, and the hydraulic state signal indicates the rotating direction, the rotating speed, the loading of the surface of the rotatable bucket, Unloading, or pre-search for 9/19 201201152. The positioning unit 43 of the hydraulic sensing device 4 is electrically connected to the micro processing unit 41. The preferred embodiment of the positioning unit 7L 43 may include a global (four) system circuit and an antenna 'for receiving satellite positioning signals from the satellite 4〇3. After processing the single it 41 executive position conversion, a position signal is generated. " - The communication unit 42 is electrically connected to the micro processing unit. Structurally, the communication unit 42 mainly includes a mobile communication circuit and a communication antenna, which can pass the 3-G, 3.5G, GPRS, etc. The wireless communication protocol transmits the above-mentioned hydraulic status signal and position signal, and the communication base station 405 can transmit the signal to the control center (not shown), and the control center can interpret the signal to obtain the information recorded by the towel; or the communication The unit 42 can first compile each signal into an understandable message, and then transmit the hydraulic status signal and the position signal to the control center in the form of a short message or other communication means. The hydraulic sensing device 4 is mainly coupled to a hydraulic pipe in the vehicle, and is connected to the hydraulic valve to sense a change in the hydraulic pressure therein. In addition to being an external circuit, it may be a circuit device in the hydraulic valve. The above-mentioned hydraulic sensing device, with a hydraulic lifting platform or a vehicle that can be rotated after (such as ready-mixed concrete truck, gravel truck, truck, etc.), especially the hydraulic state generated by the hydraulic sensing device The signal and location information of the vehicle's loading and unloading behavior, location, driving conditions, etc., to perform the scheduling of such vehicles. - According to the embodiment shown in the fifth figure, the dispatching system is mainly represented by the dispatching center 50 and at least one vehicle having a hydraulic lifting platform or a rotatable rear bucket, represented by the first vehicle V1 and the second vehicle ¥2) The composition, wherein the control center 5 is used to receive the signals transmitted by the vehicles, and to transmit the dispatch order. There is a row of vehicle movement control system 52, which is a data processing power 10/19 201201152

The brain system 'mainly analyzes the received information, displays the vehicle position and driving manifests on the electronic map, such as the position signal v transmitted according to the first car V., and captures the green on the electronic map. For example, the first vehicle position, the display shown by the broken line, and the second vehicle position V2/ corresponding to the second vehicle V2. The mid-vehicle private control system 52 then establishes a traffic control table based on the results of the analytical data, such as the time shown in the figure, the vehicle position, the vehicle status, the destination, the distance to the destination, and the distance. The location of the ground, the unloading state and the traffic status obtained by external information. The ratio = medium to ~50 can control more than one vehicle at the same time. On the way, there is a brother VI and a second vehicle V2. . . The first rudder has a first hydraulic sensing device 55, wherein the positioning unit (refer to the fourth figure) receives the global positioning signal of the satellite 54, and executes data through the micro processing unit in the first hydraulic sensing device 55. The conversion sends a position signal from the 5-hole unit to the mobile phone movement control system 52 via the communication base station 53. The first hydraulic sensing device 55 further detects the operation state of the rear bucket of the first vehicle V1 through the hydraulic sensing unit. During the process of traveling, it can be in a general rotation state. During the loading and unloading process, there may be a change in the direction of rotation and the degree of rotation. These operating states will cause the hydraulic pressure in the hydraulic pipe to change, thus triggering the circuit in the hydraulic sensing unit through the micro processing unit. The conversion produces a hydraulic status signal. It is also transmitted to the vehicle shift control system 52 via the communication unit. A second hydraulic sensing device 56 is mounted on the second second vehicle V2. Similarly, the pressure sensing unit senses a hydraulic pressure change to generate a hydraulic status signal; and transmits information after the position unit is positioned to generate a position signal. The hydraulic status signal and position signal are transmitted to the dispatch control center through the communication unit π π 50 〇 11/19 201201152 The driving spear glory 52 will be green based on the capital from the first car v] and the second V2 The position of the vehicle, such as the first vehicle position %, and the second vehicle position V2 'and the position signal obtained according to the timing information will be recorded in the traffic control table. Also, in addition, since the signals generated between the vehicles must be transmitted to the weekly system, the preferred embodiment is transmitted via a mobile communication protocol, such as GPRS, 3G, 3.5G, WiMax or Others have various mobile communication means at high speed; for example, the related information is transmitted by network packet, or the hydraulic status signal and position signal can be transmitted in the form of S-e Message Service. Since each m is an instant message with a time war, the vehicle's driving health can be depicted on the above electronic map. Relevant information, such as time, location, information on the rise or fall of the hydraulic lifting platform, the direction of rotation and the rotational speed of the rotatable bucket, will be recorded in the traffic control table, and the vehicle status may also have waiting, feeding, Move, unload, idling, disconnection, etc. A vehicle dispatching method can be implemented by applying the above-described hydraulic sensing device mounted on a vehicle having a hydraulic lifting platform or a rotatable rear bucket. Please refer to the vehicle of the present invention with a hydraulic lifting platform or a rotatable rear bucket as shown in the sixth figure. One of the scheduling method flows. In step S601, the hydraulic pressure change in the hydraulic pipe of the vehicle is sensed by the sensing circuit in the hydraulic sensing device. After the conversion, in step S6〇3, a hydraulic state signal is generated, thereby reflecting the operating state of the vehicle. Then, as in step S6〇5,

The satellite positioning signal is received by the positioning unit, and the position signal is generated by conversion (S607). 'U Since the controlled vehicle is equipped with this hydraulic sensing device, the sensing circuit of the hydraulic sensing unit can sense the hydraulic change of the vehicle during operation and the satellite positioning signal received through the positioning unit through 12/19 201201152. After processing, the information such as the hydraulic status signal and the position signal is transmitted to the dispatch control center through the communication circuit (step S609). ° Dispatching the tube to receive the hydraulic status signal and the position signal (step S611) 'interpret each signal as meaningful information through the interpretation process, tb obtains vehicle identification information, vehicle coordinates, loading and unloading according to step S613' Goods status, time and other information. • Material information can be stored in the database for later reference. In step S015, the above information is displayed on the electronic map, including the identification and education of each vehicle, the position of each vehicle, the execution of the vehicle, and the like, and the loading and unloading state and time are combined to establish a traffic control table. In addition, according to the step S617', according to the traffic control table and the information on the electronic map 'execution=-scheduling program, the scheduling can be accurately performed, including transmitting the Xia Ling through the communication protocol, or communicating with the driving through the radio, with the purpose", other vehicles Real-time status, distance, and even immediate/traffic status, performing scheduling manually or automatically. Since the vehicle is mounted on a hydraulic lifting platform or a hydraulic sensing device with a slewing vehicle has a satellite positioning signal, and Through the ability of the mobile communication module to send signals, it has the function of vehicle scheduling, and has the effect of vehicle preservation. First, the diagram then describes the second process of the scheduling method of the present invention. After the hydraulic signal and position signal from the hydraulic sensing device of one or more vehicles (top of step 8), the relevant information may be translated into information or other assets or defects. The poverty theory contained is understandable information, such as the coordinate value, shape 13/19 201201152, from which the dispatch control center can Get information about each vehicle identification information, vehicle seat, loading and unloading status, time, etc. (step S703). Ships 'introduction of electronic map', as in step S705, the above position information is transferred to the ground, and the match date Excerpt, % travel vehicle _. As described in step =, it is difficult to control the vehicle, and the vehicle is depicted on the electronic map according to the above-mentioned position, and establishes the traffic control table, & loading and unloading status, etc. In the embodiment, the dispatching control center may externally introduce the instant parent-before, as step S709, as one of the parameters of the vehicle scheduling. In the scheduling process, the system will introduce the demand (step S7ii), such as = ", destination , the amount of goods, etc., according to which scheduling information is generated (step S715). The relevant scheduling signal is transmitted to each of the vehicles that receive the dispatch (step, as described above, the present invention proposes a vehicle dispatching system and method 'mainly hydraulic lifting platform or Vehicles that can rotate the back bucket, special sensing, satellite positioning, signal transmission, etc. II:: Liquid £ Lifting flat W truck _^目2 (4) with hydraulic

However, the above description is only a preferred embodiment of the present invention to limit the patent system of the present invention, and the transfer of P:=r configuration changes is equally included in the present = [Simple description of the figure] The first figure is shown as f The flow chart of the technical vehicle dispatching; the first figure shows the schematic diagram of the ready-mixed concrete 14/19 201201152 vehicle installed with the liquid-sensing device of the invention; the third figure shows the hydraulic lifting platform for installing the hydraulic sensing device of the invention The fourth figure shows a circuit block diagram of an embodiment of the hydraulic sensing device of the present invention; the fifth figure shows a schematic diagram of the vehicle dispatching system of the present invention; One of the scheduling methods of the vehicle after turning; '

The seventh figure shows the second flow of the scheduling method for the hydraulic vehicle of the present invention. Lifting platform or rotating back bucket [Main component symbol description] Vehicle 102 Electronic map 123

Positioning data and geographical location analysis 122 Average speed of road traffic 124 Instant traffic message database 125 Positioning data 121 Release platform..12 Father's official unit 126 Yanshi platform I" Pre-mi car 2Q Rotary search Β η hydraulic Sensing device 24 Hydraulic sense two vehicles with hydraulic lifting platform 3 〇 hopper 32 liquid sensation unit 44 micro processing unit 41 communication base station 405 hydraulic tube 401 positioning unit 43 communication unit 42 power supply 45 satellite 4 〇 3 hydraulic valve 46 15/19 201201152 One of the vehicle scheduling method flow Vehicle scheduling method Flow 2 Hydraulic sensing device 4 Driving movement control system 52 Satellite 54 Second hydraulic sensing device 56 Second vehicle V2 Second vehicle position V2' Steps S601~S617 Steps S701 to S715 Dispatch Control Center 50 Communication Base Station 5 3 First Hydraulic Sensing Device 55 First Car VI First Car Position vr 16/19

Claims (1)

201201152 VII. Patent application scope: 1. A vehicle dispatching system is applied to a vehicle with a hydraulic lifting and rotating back bucket. The dispatching system comprises: a-dispatching control center with driving shift control function, display-electrogram And establishing a row of vehicle control tables; and at least one vehicle having a liquid lifting platform or a rotatable rear bucket, f the hydraulic lifting platform or the rotating bucket, the liquid grinding tube. And a hydraulic sensing device further comprising: • a micro processing unit; a hydraulic sensing unit coupled to the hydraulic tube and electrically connected to the micro processing unit for sensing the The hydraulic pressure change during the operation of the movable rear bucket or the two-pressure state signal; the first positioning unit electrically connected to the micro processing unit receives a global clamp signal to generate a Position signal And a communication unit electrically connected to the micro processing unit for delivery. Hai hydraulic status signal and the position signal to the dispatch control center ° 2. = Please side. The vehicle dispatching system of the present invention, wherein the pass-through action passes the hydraulic status signal and the positional stop number to the Scheduling Control Center. 3. Such as! Please refer to the vehicle dispatching system described in the second paragraph of the patent, wherein the pass=make the form of the transmission of the hydraulic state signal and the position of the patent application range 1st signal has a time schedule as described in the vehicle schedule The system, wherein the location is used to depict the trajectory of the vehicle 17/19 4. 201201152 on the electronic map. 5. If you apply for a patent Fanyuan! The car described in the item 1 state signal records that the _ lifting platform is raised by the second liquid: the vehicle dispatching system described in the patent application scope item=information. The status signal records information about the liquid level of the rotatable bucket.疋 方向 方向 方向 方向 方向 方向 方向 方向 方向 方向 方向 方向 方向 方向 方向 方向 方向 方向 方向 方向 方向 方向 方向 方向 方向 方向 方向 方向 方向 方向 方向 方向 方向 方向 方向 方向 方向 方向 方向 方向 方向 方向 方向 方向 方向 方向 方向 方向 方向 方向(4) The direction of the back of the bucket and the speed of rotation are the information recorded in the traffic control table. The vehicle dispatching method is applied to a vehicle having a (four) lifting flat and a rear bucket, wherein the hydraulic lifting platform or the rotating device is provided with a touch sensing device, and the liquid multiple sensing device has a method package: early $, - a liquid (four) measuring unit and a "communication unit", the dispatching unit hydraulic sensing unit senses a hydraulic change of the vehicle during operation; generating a hydraulic status signal; a positioning unit receiving the satellite positioning signal; generating a position signal; transmitting the The hydraulic status signal and the position signal; the governing center receives the hydraulic status signal and the position signal; the identification information of one or more vehicles, the vehicle coordinates, the loading and unloading status and time; and the establishment of a line of vehicle management and control tables; And the location of the vehicle and the driving on the electronic map; 18/19 201201152 by this 'the vehicle dispatching the information of the implementation of the circle - to adjust the household: °Hai car meeting control table and the electronic land 9 · such as patent application The range of $8 households; = the vehicle scheduling method of the reversible bucket red, also the vehicle dispatching method 'which has 1 〇. For example, the patented van ready-mixed concrete truck. The house sensing device transmits the vehicle scheduling method, wherein the liquid is at the position signal. Inciting the communication protocol to transmit the hydraulic status signal and 19/19