200901102 九、發明說明： 【發明所屬之技術領域】 本發明疋有關於一種車輛監測古、土 ^ 干w兔硎方法、監測系統、該系 統之監測主機及回報裝置，特 θ 、 衣1 w別疋指一種能全面監控車況 的清運車自純監财法、系統、主機及回報裝置。 【先前技術】 在我國加入世界貿易組織（WT0)後，各國農產品將大量 :二内，而我國的農產品也必須提高其品質與價值，才 提汁市場规爭力並進—步銷往其他國家。關於廢棄畜禽 的問題處理，目前的畜禽養戶主要是採行三種方式來處理 刀別疋以清運車收集廢棄畜禽送至化製場，燒化後作為 ，，飼料來再利用；或是送人環保許可的焚化爐焚化； 或疋送至合法的掩埋場作掩埋。 '、、；而°卩刀不肖業者未記取「口蹄疫、禽流感」的教 丨乃勾釔畜禽養戶與清運車業者，貪圖廢棄畜禽非法流 用的一時利益，導致來路不明的畜禽肉品流人市面，如此 不僅直接影響國内消費者的飲食健康，也間接產生我國外 銷肉品形象的負面影響。 針對此一問題，目前是由各縣市相關單位是以定時或 不定時抽查的方式’若是畜禽養戶的化製三聯單未作妥善 紀錄或發現有亂棄置情形，將以廢棄物清理法加以處份； 若疋與化製場簽約而未經由化製場方式來作處置，則將以 畜牧法加以處份；此外，跨縣市聯合稽查小組也會不定時 各縣市作廢棄畜禽的抽查，但是受到人力、物力的限 200901102 制，目前仍無法全面防範廢棄畜禽不當流用的行為。 【發明内容】 有蓥於運送畜禽廢棄物的清運車各有其契約合作的畜 禽養戶與收集路線，清運車必須依約於工作時間内收集畜 禽廢棄物，最後將其送往規定之標準化製場處理，在此運 送過程中，若能全程自動化監控、紀錄並能對其特殊異狀 加以查核，將可全面防範廢棄畜禽不當流用的行為。 囚此，本發明 運車之載送物之即時狀況的清運車自動化監測方法 本發明清運車自動化監測方法，用以監控至少一載有 -載送物的清運車之運送狀態，該方法包含下述步驟 持續偵測該清運車的载送物的一重200901102 IX. Description of the invention: [Technical field of invention] The present invention relates to a vehicle monitoring method for ancient, soil, dry rabbit, monitoring system, monitoring host and return device of the system, special θ, clothing 1 w疋 refers to a clearing vehicle that can fully monitor the condition of the car from the pure supervision method, system, host and return device. [Prior Art] After China's accession to the World Trade Organization (WT0), there will be a large number of agricultural products in various countries: the two, and China's agricultural products must also improve their quality and value, and then the market will be pushed forward to other countries. Regarding the disposal of abandoned livestock and poultry, the current livestock and poultry households mainly adopt three ways to deal with the knives. The collection of discarded livestock and poultry is sent to the chemical field by the clearing truck. After burning, the feed is reused. Or incinerators that are environmentally-friendly, or sent to a legal landfill for burial. ',,; ° ° The sickness of the knife is not recorded in the "foot-and-mouth disease, bird flu" teaching is to smuggle livestock and poultry and clearing car operators, greedy the illegal use of abandoned livestock and poultry, resulting in unidentified animals Poultry meat products flow to the market, so this not only directly affects the health of domestic consumers, but also indirectly affects the negative impact of the image of meat sold abroad. In response to this problem, the relevant units in the counties and cities are currently conducting random or irregular inspections. If the chemical triplets of livestock and poultry households are not properly recorded or found to be littered, they will be cleaned up by the waste disposal method. If the contract is signed with the chemical market and has not been disposed of by the chemical market, it will be disposed of by the animal husbandry law. In addition, the cross-county joint inspection team will also make the abandoned livestock and poultry from time to time. Spot checks, but subject to the manpower and material resources limit 200901102, it is still unable to fully prevent the illegal use of abandoned livestock and poultry. [Disclosed] The cleaning vehicles that are responsible for transporting livestock and poultry wastes have their own contracted livestock and poultry households and collection routes. The clearing trucks must collect livestock and poultry wastes during working hours and finally send them to them. In the process of standardization of the prescribed process, if the entire process can be automatically monitored, recorded, and checked for special abnormalities, the behavior of improper use of discarded livestock and poultry will be fully prevented. The present invention relates to an automated monitoring method for a clearing truck for monitoring the condition of delivery of at least one carrier-loaded vehicle. The method includes the following steps to continuously detect a weight of the carrier of the cleaning vehicle
Pi ΛΛ^ 里菫貧科，及（b)依據不同 時間㈣重量資料有異常的變化蚊出現異常狀況。 之載目的’在於提供—種可確實掌握清運車 =載送物之即時狀況的清運車自動化監測系統，該系统包 括一監控主機及至少一回報裝置。Pi ΛΛ^ 菫 菫 , , , and (b) abnormal changes in the weight of the data according to different time (four) weight data. The purpose of the purpose is to provide an automated vehicle monitoring system that can accurately grasp the immediate condition of the clearing truck = carrier, the system comprising a monitoring host and at least one reporting device.
一荷重偵測模組、—處理單元及一盔 W 偵制捃細及找 “、、線通訊模組，·該荷重 偵收组㈣測該載送物的一重 該重量資料處理成_訊息；該 ：“處理早-係將 -無線網路傳送給該監控主機。°、組將該訊息經由 _該皿控主機包括一無線通訊模組、# 示模組；該| # 、、—處理模組及一顯 ;該處理模組自該…“收該回報裝置傳回之訊息 ^息取出該重量資料，並依據不同時間 200901102 的該重量資料有異常的變化判定出現異常狀況；該顯示模 組用以顯示該處理模組處理完成之晝面。 、 由於清運車上裝設荷重偵測模組，並利用無線通訊模 組傳輸訊息給監控主機，讓監控人員可確實掌握清運車、 載重及其他變化’達到全面監控的功效。 之 【實施方式】 有關本發明之前述及其他技術内容、特點與功效， 以下配合參考圖式之較佳實施例的詳細說明在 财5清楚 參閱圖1 ’本發明清運車自動化監測系統⑽之較 施例中’自動化監測純1()()包含安裝在不同清運車 —回報裝置1及一監控主機6。 、 冴遇早：> 之單斗 、β 門用水戰廷一載送物，清運車5可 畲車—油罐車、—化學原料車、—載運繁死畜 禽或有脅。廢棄物等載送物之車輛；回報裝置丨是利用如A load detection module, a processing unit and a helmet W are finely detected and found, and the line communication module, the load detection group (4) measures the weight of the carrier and processes the weight data into a message; This: "Handling early - the system will transmit the wireless network to the monitoring host. °, the group sends the message via the _ the control host includes a wireless communication module, a # display module; the | #,, - processing module and a display; the processing module from the ... "receive the return device transmission The information returned is taken out, and the abnormality is determined according to the abnormal change of the weight data of 200901102 at different times; the display module is used to display the processing of the processing module. The load detection module is installed on the top, and the wireless communication module is used to transmit the message to the monitoring host, so that the monitoring personnel can surely grasp the effects of the clearing truck, the load and other changes to achieve comprehensive monitoring. [Embodiment] Related to the present invention The foregoing and other technical contents, features and functions, the following detailed description of the preferred embodiment with reference to the drawings is clearly referred to in FIG. 1 'In the embodiment of the invention, the automated monitoring system (10) of the invention is 'automatic monitoring pure 1()() includes installation in different clearing trucks - returning device 1 and a monitoring host 6. 冴 早 early: > single bucket, beta door water warfare one carrier, clearing truck 5 can brake - tank trucks, chemical raw materials vehicles, vehicles carrying dead animals, poultry or threats, wastes, etc.;
WlMAX之無線通訊模式，每間隔—段時間傳 無線通訊資料給鄰近的一無線網路的無線基地台31， 曰由無線基地台31發送給所屬的電信系統32The wireless communication mode of WlMAX transmits wireless communication data to the wireless base station 31 of a neighboring wireless network every interval-time, and is transmitted by the wireless base station 31 to the associated telecommunication system 32.
二再透:網際網路33將此一無線通訊資料傳送、W ，以控主機6並可透過電信系統 保持連線。 仃動電話61 參閱圖1及圖 原理說明如下： 每一部清運車 2,本發明清運車5之自動化監測方法之 5安裝有―回報裝置卜回報裝置1具有 200901102 一處理單元11、一衛星定位模組12、一無線通訊模組13、 一荷重偵測模組14及一輸入模組15。 荷重偵測模組14是安裝在清運車5上，其包括數個荷 重感應器（Load Cell)141 及一整合箱（juncti〇n Βοχ)142，車 斗51下方四角落安裝各荷重感應器141 ;由於各荷重感應 器141所承受在某一範圍内的外力與其變形量成線性關係， 又其形變可改變其阻值進而改變輸出電壓，故各荷重感應器 141可視為隨外力而改變其阻值之可變電阻，藉由前述原理 ,各何重感應器141承受外力時，整合箱142就可將代表载 送物的重量資料轉換成電壓訊號輸出給處理單元 處理單元11之計算方法如公式〖所示，χ表示從整合 箱142所接收的一電壓訊號值，y表示實際重量，b表示空 載時車斗51本身具有重量而使輸出電壓的一初始值，&表示 實際重量與磅秤讀值的比例㈣。)係數，由於❹值均可： 先由校正程序取得，因此實際運料可直接由X之輸入換算 出實際重量y。 «X ———ϋ厂; 參閱圖3’荷重感應器141所在的位置，是於車斗η 底部縱長的左右側(圖中僅顯示一側)由上自下分別依序設置 =㈣枕木541、—副樑531及—主樑521 ;其中，位於 縱長的前後側下方的主梅 、 叫圖中僅顯示=，日 卜側各固定有—支撐架 ^ 、 支撐架522是置放荷重感應器Hi 有一向外呈如τ 肖住，另外，自副樑53i夕卜側則安裝 卜呈倒L形的的延伸臂知，且延伸臂532的末端朝 200901102 向荷重感應器141;藉此，車斗51及其上的 就可經由缓衝枕木541、副 延伸臂532向下施力於 何重感應益、141供其偵知重量變化。 以上僅為-較佳實施例1除了將荷重感應器⑷安裝 於車斗Η下方四則落來_重量的方叙外，偵測重量 之方式又有多種變化，皆應屬本發明涵蓋的範圍，在此不一 一列舉。 巫再參閱圖1及圖2,回報裝置1的衛星枝模組12主 要是利用數個衛星9傳送的衛星定位資料求出清運車5的 目前經緯度位置、诫痄、私& 速度執跡、方位、時間等定位 傳达給處理單元11。 一回報裝置1的處理單元11是將來自荷重伯測模組14的 二重量資料、由衛星^位模組12取得的—定位資料，及自 輸入模組15取得的一識別音祖.4 μ , ^識別貧枓，該識別資料可以是該清運 曰5的車號、出廠時唯一的編號或司機姓名，藉此可辨識 疋哪一部清運車5的資料。 曰本較佳實施例中’該識別資料的内容是由輸入模組Μ 取侍的-條碼字串或—射頻條碼（rfid)，該輸入 換組^是-條碼讀取裝置或_射頻條碼讀取裝置，可讀取 相關早位發給的-條碼標籤或—射頻條碼標籤，並將條碼 才示鐵或射頻條碼標籤的資料解碼後通知處理單& u，由處 理單元U處理後續資料的整合；或者該輸人模組i5是一鍵 盤由人工輸入所需的識別資料亦可，另外，還可輸入清 運的内容’例如：清運種類、數量等相關資訊。 200901102 、處理單元11疋將識別資料、定位資料及重量資料整合 為一字_ ’其内容包括時間（年/月/日、時/分/秒）、緯度、 又速度方向、無線訊號強度（〇〜5)及重量（〇〇〇〇〜7FFF) 等資料。 清運車5載運的過程中，其無線通訊模組13可於經過 不同區域時，透過無線網路之不同區域的無線基地台Η與 電k系統32聯繫’每隔—段時間透過電信系統32將具有 前述資料之訊息傳回一監控主機6，該監控主機6是透過與 、.罔際、、.罔路3 3 $線的方式，以網頁整合地理資訊系統（web based GIS)的方式來呈現處理後之晝面，或直接以主從架構 (Client-Server)連接一客戶端電腦（圖未示）來呈現處理後之 里面，另外，電彳g系統32也可不透過網際網路33而與監 控主機6彼此連線，此亦屬於本發明的應用範疇之一。 回報裝置1或監控主機6可預先設定判斷通報之訊息 發生異常狀況之觸發條件’例如：由監控主機6設定重量 變化異常、路線異常或車速異常等的判斷條件，當發生異 吊狀況時，監控主機6即可透過電信系統32以發送簡訊將 通報之訊息傳送給監控人員的行動電話61 ;或是透過網際 網路33直接發送電子郵件631給監控人員預設的電子郵箱 作為異常狀況的紀錄通報。 參閱圖1及圖4’監控主機6包括一無線通訊模組21 、一處理模組22、一儲存單元23及一顯示模組24。 無線通訊模組21用以用以透過無線網路或網際網路33 傳送/接收訊息；處理模組22自該訊息取出一識別資料、一 10 200901102 定位資料及一重量資料，*分秘斗^ 置貝科，並依據該定位資料計算清運車5 之車速’當清運車$ 去 之車速小於一停留速度，或該重量資 料於不同時間有重I里I Μ _ π t _ 里異吊的變化，則判定出現異常狀況，· 儲存單7G 23用以儲存地圖資料及傳回的識 料及重量資料等眘邙.貼_ #, 、 ^ 寺資訊，顯不杈組24用以顯示處理模組22 ^里完成之畫面’如··產生—操作介面241，該操㈣面是 、_地圖上以圖層套疊的方式整合該清運車的-識別資料 路線軌跡、 fl主na . 蚪間、一速度或一重量之資訊於該地圖 上。 處理模M 22是以地理資訊純（GIS)為基礎，利用 66 ^ τ® . a ... 套疊的原理，配人趟:六πα__ m H 口儲存早兀23之地圖資料、定位資料及重 八貝料於顯補組24上產生該操作介面241，在該操作 二面241呈現的地圖上可呈現出各別的清運車5的識別資 ;斗、路線執跡、日專鬥 夺間、速度、方向和重量等資訊，並將其 。己錄儲存於儲存單元23。 主里控人員可從簡單、明瞭的操作介面Μ中迅速掌握 :運車的行車狀況，除了可以監督、管理清運車的載運情 伴,崔也間接提供駕駛員遭遇緊急情況或車輛遭竊時的通報 保蠖系統。 本參閱目5 ’以載運豬隻到化製場為例，空載時車斗51 :有初始重量’由於清運車5於上班時間出車後，會 入^的—載運時間，例如預定在1㈣0左右開始將緒隻搬 則 β ;下午3:30左右抵達化製場並完成卸載豬隻， 1侍的重置會因其所承載豬隻的大小與數量而隨之增 200901102 加，並在其到達化製場卸載後會有明顯的下降的趨勢。因 二’:閱圖6’若是在載運路線或载運時間内，於不適當的 :間卸載’則所測得的重量顯示有異常的下降(如圖6中的 前頭指出的地方）’則可視為行為可疑之車輛；此外，若有 ^的-载運路線的原理亦同，監控主機6也可依據定位 貝料的位置資料來進行稽杳是否在 常的情況。 稽—疋否在不適當的位置有重量異 為考慮集運車5可能利用下班時間進行違法的行為， :控人員無法全天候監控’因此可增加非上班時間或外出 柃也可以讓監控主機6收到異常狀況資訊，若集運車$出 現異常狀況時，除了傳送相„料至㈣設定之監控主機6 内，更可透過監控主機6發送簡訊或通知相關人員 ，便可達到全天候高效能的監控。 歸納上述，本發明清運車之自動化監測方法、系統、 主機及回報裝置具有下述優點： 一 1.於清運車5上裝設荷重制餘14，建立有效之重 量監測系統，並利用無線通訊模組13透過無線網路傳輪訊 ^給益控主機6,讓監控人貞可確實掌握清運車5之载重變 2.衛星定位模組丨2安裝於清丨軍直 車上，確實可回傳清 、時間、方向和速度等即時行車資訊 敗 ^員確實掌握該清運車5之出車狀況，並可止^ 運車5失竊。 & β 3.監控主機6以地理資㈣統為基礎所設計之操作介 12 200901102 面241 ’可同時顯示包含重量 即時行車資料’並由即時資料 查。 、時間、位置速度及方向等的 之異常顯示，執行通報與稽 4.若清運車5於非出勤時❹車等異常資訊，監控主 機6也可發送電子郵件631或簡訊的方式通知監控人員， 能達到全面監控的功效。 能 範 屬 惟以上所述者，僅為本發明之較佳實施例而已，當不 以此限定本發明實施之範圍，即大凡依本發明中請專利 圍及發明說明内容所作之簡單的等效變化與修飾，皆仍 本發明專利涵蓋之範圍内。 圖式簡單說明】 1是-系統方塊圖，說明本發明清運車自動化監測 糸統之較佳實施例中可用於監控多部清運車，且包含安裝 在不同清運車的一回報裝置及一監控主機； •圖2是-電路方塊圖，說明該較佳實施例之回報褒置 圖3是一剖示示意圖，說明該回報裝置 荷重感應器安裝的位置； 中一 .圖4疋一電路方塊圖，說明該較佳實施例之監控主機 圖旦5是-時間-重量之波形圖，說明由該較佳實施例偵 之重星隨時間變化的一般卸載狀況；及 測之：旦6是一時間-重量之波形圖，說明由該較佳實施例偵 “ 重夏隨時間變化的異常卸載狀況。 13 200901102 【主要元件符號說明】 100.......自動化監測系統 I ..........回報裝置 II .........處理單元 12 .........衛星定位模組 13 .........無線通訊模組 14 .........荷重偵測模組 141 .......荷重感應器 142 .......整合箱 15 .........輸入模組 21 .........無線通訊模組 22 .........處理模組 23 .........儲存單元 24.........顯示模組 241 .......操作介面 31 .........基地台 32 .........電信系統 33.........網際網路 5 ..........清運車 51.........車斗 6 ..........監控主機 61.........行動電話 631 .......電子郵件 9 ..........衛星 14Second re-transmission: The Internet 33 transmits this wireless communication data to control the host 6 and maintain the connection through the telecommunication system. The mobile phone 61 is described with reference to Fig. 1 and the principle of the following: Each cleaning truck 2, the automatic monitoring method 5 of the cleaning truck 5 of the present invention is equipped with a "return device", the reporting device 1 has 200901102, a processing unit 11, and a The satellite positioning module 12, a wireless communication module 13, a load detection module 14, and an input module 15. The load detection module 14 is mounted on the cleaning vehicle 5, and includes a plurality of load cells 141 and an integrated box (juncti〇n Βοχ) 142. The load sensors are installed at four corners below the body 51. 141. Since the external force of each load sensor 141 is linearly related to the amount of deformation thereof, and the deformation thereof changes its resistance value to change the output voltage, each load sensor 141 can be regarded as changing with an external force. The variable resistance of the resistor, by the foregoing principle, when the external sensor 141 receives an external force, the integration box 142 can convert the weight data representing the carrier into a voltage signal output to the processing unit processing unit 11 The formula 〖shows, χ denotes a voltage signal value received from the integrated box 142, y denotes the actual weight, and b denotes an initial value of the output voltage when the body 51 itself has weight at no load, & represents the actual weight and The proportion of the scale reading (four). The coefficient, because the ❹ value can be: First obtained by the calibration procedure, so the actual material can be directly converted from the input of X to the actual weight y. «X ———ϋ厂; Refer to Figure 3, where the load sensor 141 is located, on the left and right sides of the bottom of the body η (only one side is shown), which are set sequentially from top to bottom = (4) sleepers 541, the auxiliary beam 531 and the main beam 521; wherein, the main plum located below the front and rear sides of the longitudinal length, only the display is shown in the figure, and the support frame is fixed on the side of the day, and the support frame 522 is placed on the load. The sensor Hi has an outwardly extending armor such as τ, and an extension arm of the sub-beam 53i is provided with an inverted L-shaped arm, and the end of the extending arm 532 is directed toward the load sensor 141 of 200901102; The body 51 and the upper part thereof can be biased downward by the buffer sleeper 541 and the auxiliary extension arm 532 to detect the change in weight. The above is only the preferred embodiment 1 except that the load sensor (4) is mounted under the hopper, and the weight is detected in a variety of ways, which are within the scope of the present invention. I will not list them here. Referring to FIG. 1 and FIG. 2, the satellite branch module 12 of the reporting device 1 mainly uses the satellite positioning data transmitted by several satellites 9 to determine the current latitude and longitude position, 诫痄, private & speed of the cleaning vehicle 5 Positioning, orientation, time, etc. are conveyed to the processing unit 11. The processing unit 11 of the reporting device 1 is a two-weight data from the load testing module 14 , a positioning data obtained by the satellite module 12 , and a recognition sound ancestor obtained from the input module 15 . 4 μ , ^ Identify the inferiority, the identification data may be the car number of the clearing machine 5, the unique number at the time of shipment or the name of the driver, thereby identifying which of the cleaning vehicles 5 information. In the preferred embodiment, the content of the identification data is taken by the input module - a bar code string or a radio frequency bar code (rfid), and the input is replaced by a bar code reading device or a radio frequency bar code reading device. The device can read the bar code label or the radio frequency bar code label sent by the relevant early position, and decode the data of the bar code or the radio frequency bar code label to notify the processing unit & u, and the processing unit U processes the subsequent data. Integration; or the input module i5 is a keyboard to manually input the required identification data, in addition, you can also enter the content of the clearing, such as: clearance type, quantity and other related information. 200901102, the processing unit 11 整合 integrates the identification data, the positioning data and the weight data into one word _ 'the content includes time (year/month/day, hour/minute/second), latitude, speed direction, wireless signal strength (〇 ~5) and weight (〇〇〇〇~7FFF) and other information. During the transportation of the clearing truck 5, the wireless communication module 13 can communicate with the electric k system 32 through the wireless base station of different areas of the wireless network when passing through different areas. The message with the foregoing information is transmitted back to a monitoring host 6, which is a web-based GIS based on the way of the Internet, the Internet, and the Internet. After the processing is performed, or directly connected to a client computer (not shown) by a client-server (Client-Server) to present the processing, and the e-system 32 can also not pass through the Internet 33. The monitoring host 6 is connected to each other, which is also one of the application areas of the present invention. The reporting device 1 or the monitoring host 6 can preset a trigger condition for determining that the notified message has an abnormal condition. For example, the monitoring host 6 sets a judgment condition such as an abnormality in weight change, an abnormal route, or an abnormal vehicle speed. When an abnormal suspension condition occurs, the monitoring is performed. The host computer 6 can transmit the notification message to the monitoring person's mobile phone 61 through the telecommunication system 32, or send the email 631 directly to the monitoring personnel via the Internet 33 as the abnormal status record. . Referring to FIG. 1 and FIG. 4, the monitoring host 6 includes a wireless communication module 21, a processing module 22, a storage unit 23, and a display module 24. The wireless communication module 21 is configured to transmit/receive messages through the wireless network or the Internet 33. The processing module 22 extracts an identification data, a 10 200901102 positioning data, and a weight data from the message. Set Beike, and calculate the speed of the clearing car 5 according to the positioning data. 'When the clearing car $ goes to a speed less than a dwell speed, or the weight data has a weight I at different times I Μ _ π t _ The change is judged to be abnormal. · The storage list 7G 23 is used to store the map data and the returned information and weight information, etc.. _ #, , ^ Temple information, display group 24 is used to display the processing mode The picture completed in the group 22 ^ is generated by the operation interface 241, the operation (four) surface is, the map is layered on the map to integrate the clearing vehicle - identification data route track, fl main na. , a speed or a weight of information on the map. The processing module M 22 is based on the geographic information pure (GIS), using the principle of 66 ^ τ® . a ... nesting, with the 趟: six πα__ m H port to store the map data, positioning data and The operating device interface 241 is generated on the display group 24, and the identification information of the respective cleaning trucks 5 can be presented on the map presented by the two sides of the operation 241; the bucket, the route obstruction, and the daily competition Information such as room, speed, direction and weight, and it. The record is stored in the storage unit 23. The main control personnel can quickly grasp from the simple and clear operation interface: the driving condition of the transportation vehicle, in addition to supervising and managing the transportation carrier of the cleaning vehicle, Cui also indirectly provides the driver with emergency or vehicle theft. Notification of the security system. Refer to item 5 'for carrying pigs to the chemical field as an example. When empty, the bucket 51: has the initial weight'. Since the clearing truck 5 is out after the working hours, it will enter the loading time, for example, scheduled to be 1 (4) 0 or so will start to move only β; 3:30 in the afternoon to reach the chemical field and complete the unloading of the pigs, 1 waiter's reset will increase by the size and quantity of the pigs they carry, and 200901102 plus, and After it arrives at the chemical field, there will be a significant downward trend after unloading. Because '2': See Figure 6' If the load is unloaded during the carrier route or during the carrier time, the measured weight shows an abnormal drop (as indicated by the head in Figure 6). It can be regarded as a vehicle with suspicious behavior; in addition, if the principle of the carrier route is the same, the monitoring host 6 can also perform the check according to the location information of the positioned bedding material. —————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————— Abnormal situation information, if there is an abnormal situation in the truck #, in addition to transmitting the monitoring unit 6 to the (4) setting, the monitoring host 6 can send a newsletter or notify the relevant personnel to achieve high-performance monitoring around the clock. In the above, the automatic monitoring method, system, host and returning device of the present invention have the following advantages: 1. Install a load balance 14 on the cleaning vehicle 5, establish an effective weight monitoring system, and utilize wireless communication. The module 13 transmits the polling signal to the benefit control host 6 through the wireless network, so that the monitoring person can surely grasp the load change of the clearing cart 5. The satellite positioning module 丨2 is installed on the Qingyi army straight car, indeed The real-time traffic information such as the clearing, time, direction and speed of the passer-by can surely grasp the out-of-car condition of the clearing car 5, and can stop the car 5 being stolen. & β 3. Monitoring the host 6 by geography The business (12) is based on the design of the operation of the 12 200901102 face 241 'can display the weight of the traffic information at the same time and is checked by the instant data. Time, position speed and direction of the abnormal display, implementation of the notification and audit. The cleaning truck 5 can notify the monitoring personnel by sending an e-mail 631 or a short message to the monitoring personnel when the vehicle is not in an attendance, and the monitoring host 6 can achieve the effect of comprehensive monitoring. The preferred embodiments of the present invention are not intended to limit the scope of the present invention, and the simple equivalent changes and modifications made by the present invention in the context of the invention and the description of the invention are still covered by the present invention. BRIEF DESCRIPTION OF THE DRAWINGS [1] is a system block diagram illustrating that the preferred embodiment of the automated vehicle monitoring system of the present invention can be used to monitor multiple clearing vehicles and includes a return for installation in different clearing vehicles. The device and a monitoring host; FIG. 2 is a circuit block diagram illustrating the returning device of the preferred embodiment. FIG. 3 is a schematic cross-sectional view showing the load sensing device of the reporting device. The position of the installation; the first one. Fig. 4 is a circuit block diagram showing the waveform of the monitoring host of the preferred embodiment, which is a time-weight waveform, illustrating the change of the heavy star detected by the preferred embodiment over time. The general unloading condition; and the measurement: Dan 6 is a time-weight waveform diagram illustrating the abnormal unloading condition of the summer when the summer is changed. 13 200901102 [Explanation of main component symbols] 100.......Automatic monitoring system I ..........Return device II ....Processing unit 12 ..... ....satellite positioning module 13 .... wireless communication module 14 ... ... load detection module 141 ... load sensor 142 . ... integration box 15 ... ... input module 21 ... ... wireless communication module 22 ... ... processing module 23 . ........storage unit 24.........display module 241.......operation interface 31 .... base station 32 .... .....Telecommunication system 33.........Internet 5 ..........Clearing car 51.........body 6 ... .......monitoring host 61.........mobile phone 631.......email 9 ..........satellite 14