^ΙΤ$4 Α7 Β7 五、發明説明（/ ) 1 本發明係提供一種隧道開挖快速定位条統，特別是指 一種可將隧道斷面圖形直接投射於工作斷面，達到快速導 引標定者。 按，國内土地資源缺乏，造成都市工程用地取得困難 5 ，諸多交通建設勢必朝山區發展，可預期未來隧道工程之 數量及規模將日益增加。國建六年計畫中之交通建設包括 相當多之隧道工程，但由於隧道工地内常需面臨通風不良 、空氣污染與落盤湧水等情況.工作環境惡劣，故工程常 面臨人力短缺之困境。所以如何使隧道工程自動化以節省 10 人力，是近年來政府與民間各界共同努力之目標。 經濟部中央標準局貝工消費合作社印製 (請先閲讀背面之注意事項再填寫本頁) 新奧工法或傳統之隧道開挖工程，均離不開逐輪開炸 挖掘之鑽炸工法，首先量測施炸的斷面並且分析及設定、 標定若干施炸點，再於該等施炸點鑽孔後並埋入炸藥，進 行第一輪進的施炸開挖，施炸後的斷面，依理需進行量測 15 該炸面和所設計的炸面之間的差距，再將不足的炸面先進 行修挖後，核算下一輪進之修正炸孔位址，並進行出渣作 業，架支保予以支撐隧道，再對炸過的壁面予以加強噴補 穩定壁面，而初步完成一輪進隧道的施工。經由上述的敘 述得知，不論先進新奧工法或傳統的鑽炸工法均必須經由 20 不斷的量測，補炸後，得到比預期稍大的一個斷面後，架 支保再進行噴漿。在考量對於量測及標定炸點以供鑽孔及 放炸藥的步驟，有下列的缺點： 1.量測：當在施炸後的斷面，因為通風不良、塵土 風揚，在高溫高濕的惡劣環境下進行測量、視線不佳，且 第04頁 本紙張尺度適用中國國家標準（ςΝ5 ) Α4規格（210X297公釐） 經濟部中央揉準局負工消費合作杜印装 知 ί a? B7 五、發明説明（2 ) 1 該斷面又是一凹凸不平立體面，定線測量極為不易。炸點 的精準標定更為困難，又量測後需要高空作業車協肋標定 炸點，故經常是在’相差不多’的情形下標記上炸點的位 址。 5 2.在上述修挖動作，往往需來回於剛炸開的隧道内 ,而該隧道又因剛炸開的關傺，岩盤尚未穩定會有落石、 落盤、湧水及等易塌陷的危險存在，對現場工作人員的生 命危害很大。 有鑑於新奧工法或傳統之鑽炸施工方法均需要工程人 10 員在危險的工作場所中來回穿梭，以修正施工，是以，本 發明人積多年從事相關行業之經驗，積極從事研究，以達 到精準定位而減少修正的次數，降低人員進出危險工作場 所的次數，是以，终有本發明『隧道開挖快速定位条統』 之産生。 15 本發明之主要目的係提供一種隧道開挖快速定位条統 ,藉由該糸統之工法和裝置即由一可見的雷射光束投射隧 道斷面圖形或炸點至隧道内的工作斷面，使用時人員不必 數次進出該工作斷面進行測量，即可達到明顯而精準的標 定，進而達到維護人員安全且快速施工的效果。 2〇 而，本發明之主要待戡傜藉一可見光，經由電腦定位 控制，掃描出預設的設計隧道斷面，藉以達到明顯標記及 精準定位的功效。 爰是，為逹到上述之目的，本發明大體上包括有一雷 射裝置，一定位裝置，一固定裝置，一電腦配備，及一軟 第05頁 本紙張尺度適用f國國家標準（C,NS ) A4规格（210X297公釐） ----------^裝— I 1 (請先閲讀背面之注意事項再填寫本頁) 訂 經濟部中央標準局員工消費合作社印製 A7 ___B7_ 五、發明説明（：3 ) 1 體；該雷射裝置偽包括有一雷射介質、一激發機構、及一 光學組件所組成，該定位裝置偽包括有一掃描頭、及一驅 動控制裝置；輸入開挖隧道的景深距離，索引出一組預設 之第一資料以供電腦執行，該第一資料偽由預先輸入的景 5 深距離、設計隧道斷面及初始炸點資料所組成，該第一資 料經由該軟體進行编修及設定炸點後而得到第二資料，該 第二資料經由該軟體在該電腦執行後輸出第一控制信號， 該第一控制倍號經由在該定位裝置中的該控制驅動裝置用 以驅動雷射光作精準偏向投射，而該雷射光偽由該雷射裝 10 置産生出來，當該雷射光若以快速的掃描速度，投射於隧 道内的工作斷面即形成一設計隧道斷面，該設計隧道斷面 比對實際的工作斷面後，對第二資料進行比較蓮算炸點而 得第三資料，該第三資料藉由軟體執行輸出一第二控制信 號，該第二控制信號經該定位裝置之該控制驅動裝置以驅 15 動該雷射光作精準偏向投射，調整該雷射光的掃描速度以 將炸點依次投射於工作斷面上，施工人員進場依次噴漆標 定鑽孔並埋設炸藥，藉由上述之構造，以可見的雷射光來 做快速精準定位，而能降低童測的困難，以減少修正的次 數，而節省人力、物力與時間，以增加人員安全。 20 有闋本發明為達上述目的、特戡所採用的技術手段及 其功效，玆例舉較佳實施例並配合圖式說明如下： 、 第一圖傜本發明較佳實施例之雷射装置结構圖。 第二圖傜本發明較佳實施例之条統架構圖。 第三圖偽本發明較佳實施例組裝於之外觀圖。 第06頁 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） (請先閲讀背面之注意事項再填寫本頁) 裝· 訂 B7 五、發明説明（+ ) 1 第四圖係本發明較佳實施例之動作圖。 第五圖偽本發明較佳實施例之流程架構圖。 附件一係本發明較佳實施例之應用程式指令集。 圖號對照表： 5 10 雷射裝置 30 電腦配備 110 雷射介質 31 筆記型電腦 120 激發機構 32 整合控制箱 121高壓輝光放電管 33 電源供應器 122共振腔 34 界面電路 10 130 光學組件 40 固定裝置 131全反射鏡 410 三角架 132半反射鏡 411頸部 20 定位裝置 420 結合座 21 掃描頭 421圓盤 15 210 X掃描鏡 42 2結合捍 211 X驅動馬達 50 軟體 212 Y掃描鏡 510 景深距離 213 Y驅動馬達 520 設計隧道斷 214 反射鏡組 530 工作斷面 20 215 擴束鏡 540 炸點 216 入射的反射鏡 25 控制驅動裝置 250 X控制驅動電路 251 Y控制驅動電路 經濟部中央標準局員工消費合作社印製 (請先閲讀背面之注意事項再填寫本頁) 第07頁 本紙張尺度逋用中囪國家標準（〇4S ) A4規格（210X297公釐） Α7 ____ _Β7 五、發明説明（石） 1 25 2控制電路板 25 3雷射控制器 ‘ 254連接介面電路 255角度掃描控制電路 5 首先請參考第三圔所示，本發明係包括有一雷射裝置 10、一定位裝置20、一電腦配備30、一固定裝置40、及一 軟髏50。 該雷射裝置10偽包含一雷射介質110、一激發機構120 、及一光學組件130 ,其中： 10 該雷射介質110傜採用一氦氖氣體，因為氦氖雷射會 産生波長6 3 2 8 nm的紅色光，以達到醒目的效果； 該激發機構120偽包括有一高壓輝光放電管121及一 共振腔122 ,由該高壓輝光放電管121固設該共振腔122 内，經由線路達到外部電路，以提供一高電位電壓，激發 15 該雷射介質110産生光子，該共振腔122内並設有該光學 組件130 ,該光學組件130傜其一侧設有一全反射鏡131 ，另一側設有一半反射鏡132。 在使用上，首先將在該共振腔122内的該高壓輝光放 電管121加上一電鼷，而受激産生光子，經全反射鏡131 經濟部中央標準局員工消費合作社印製 (請先閲讀背面之注意事項再填寫本頁) 20 的反射作用，沿一定方向行走，使受激輻射反覆不斷産生 光子，在瞬間獲得大量同一持性光子，而當受激幅射光子 ，如雪崩式超過某一數量時，就會有多餘光子透出部份反 射鏡132 ,而形成一雷射光。 該定位裝置20偽包括有一掃描頭21，一控制驅動裝置 第08頁 本紙張尺度適用中国國家標準（CPS ) A4規格（210 X 297公釐） 經濟部中央揉準局負工消費合作社印製 A7 B7 五、發明説明（心） 1 25 ,其中： 該掃描頭21内偽包括有一X掃描鏡210 , —X驅動馬 達211 , —Y掃描鏡212 , — Y驅動馬逹213 , —組反射 鏡214 ,及一組擴束鏡215 ;該X掃描鏡210用以對雷射 5 光産生水平方向的偏移，該X驅動馬達211其軸心固設有 該X掃描鏡210 ,用以改變該X掃描鏡210的偏移反射的 角度；該Y掃描鏡2 12用以對雷射光産生垂直方向的偏移 ，該Y驅動馬逹213其軸心固設有該Y掃描鏡212 ,用以 改變該Y掃描鏡212时偏移反射的角度，該反射鏡組214 1〇 偽固設於該雷射装置10的出口端，用以導引雷射光進入 該X掃描鏡210及該Y掃描鏡212 ,而使雷射光産生偏移 ，並在其中入射的反射鏡216上開了一個對光用的孔，使 其利用簡單的工具卽可減低入射光的對光@難度。該組擴 束鏡215傺固設該用以降低雷射光的擴散角度1/3,使 15 雷射光發射到遠處有清晰的聚焦，藉以提高準確度及可視 度。 該控制驅動裝置25内偽包括有一 X控制驅動電路250 ，一 Y控制驅動電路251 控制電路板252 ,及一雷射 控制器253 ;其中該X控制驅動電路250其一端連接於該 2〇 X驅動馬達211 ,另一端連接於該控制電路板252 ,用以 對該X驅動馬達211做轉矩控制；其中該Y控制驅動電路 251其一端連接於該Y驅動馬達213 ,另一蜩連接於該控 制路板252 ,用以對該Y軸馬逹213做轉矩控制；該控制 電路板252係設有一連接介面電路254 ,及一角度掃描電 第09頁 本紙張尺度適用中固國家標準（qvJS ) A4規格（210X297公釐） (請先閲讀背面之注意事項再填寫本頁) 裝. 訂 經濟部中央標準局員工消費合作社印製 A7 B7 五、發明説明（7) 1 路255 ,該角度掃描電路255分別其输入端傜由該建接介 面電路254傳入訊號，其輸出端偽輸出至該X控制驅動電 路250 ,及該Y控制驅動電路251 ,以分別對該X控制驅 動電路250 ,及該Y控制驅動電路251控制轉矩角度，該 5 連接介面電路253其輸入端分別連接至該電源供應器33及 D/A介面電路34,並由輸出端連接至角度控制電路255 及雷射控制器253 ,以提供類比驅動訊號予該角度掃描電 路255 ,及雷射控制訊號予該雷射控制器253 .用以開啓 雷射及控制雷射強度使用。該雷射控制器253傜經由連接 10 介面電路254输入雷射控制訊號，以轉換成高電壓訊號加 予該高壓輝光放電管121 ,以激發光子。 該電腦設備30傷包括有一台筆記型電腦31並連接於一 整合控制箱32, —電源供應器33, — D/A介面電路34, 其中： 15 該D / A介面電路34偽安裝於該整合控制箱32以和該 筆記型電腦31做介面連接，該DC電源供應器33係提供電 源予該雷射裝置1Q及該定位裝置20,該筆記型電腦31經執 行軟體後，輸出一連串的數位控制訊號傳遞至該D/A介 面電路34,轉換成一連串的類比控制訊號予該控制電路板 20 25 2 ,以做為該等控制驅動電路250,251和該雷射裝置10 的驅動訊號。 該固定裝置40偽包括有一三脚架410 ,結合座420 ; 該結合座420偽於該三角架410的頸部411 ,用以接合該 定位裝置2D,該結合座422是一種弧形圓盤421設計，又 第10頁 本紙張尺度適用中国國家標準（CFS ) A4規格（210X 297公釐） ----------^-- (請先閲讀背面之注意事項再填寫本頁) 訂 經濟部中央標準局貝工消費合作社印装 S2l7〇4 at __ B7 五、發明説明（f ) 1 有一組螺紋結合桿422 ,用以調整置放於該結合座420的 該定位裝置20於任意仰角。 該軟體50,傜包括有一資料檔案，以及一應用程式， 其中： 5 該資料檔案，偽由一段欲開挖的隧道分為數等份，從 中得到該數等份的景深距離510、設計隧道斷面520及初 始炸點540 ,所以該等景深距離510和其相對應的該等隧 道斷面圖形520及初始炸點540所組合起來，各成一組的 隧道斷面資料，因此該資料檔案傜由數組的隧道斷面資料 1〇 集合而成。 該應用程式，如附件（一）所示傜為一套彈性高、功能 齊全的組合式掃描程式，其作業指令共有十大類，分別是 :FILE用以開啓、儲存及刪除檔案，EDIT用以编修文字資 料，CLIPART用以輸入不同格式之圖形檔，DISPLAY顯示 15 畫面以不同中心點、及縮放畫面，POSITION定義奎面之隧 道斷面基準位置，SIZE用以控制畫面之隧道斷面之比例， LASER用以安裝設定雷射發射的參數，CONFIG設定該應用 程式520之參數，EXECUTE進入執行畫面。 其中執行畫面偽包括下列指令：RUN用以輸入設定掃 2〇 描速率、増減掃描路徑，QUE用以增加、插入及減少由不 同程式所組成之工作列，FIXTURE設定連結程式的參數檔 ,PROCESS I/O 設定軟體/硬體介面參數，還有如上述功 能的DISPLAY,CONFIG的指令，及EDITER回编輯畫面。 請參閲第五圖所示，首先由筆記型電腦31執行該應用 第11頁 本紙張尺度適用中_國家榡準（QMS ) A4规格（210X297公釐） -----------裝-- (請先閲讀背面之注意事項再填寫本頁) 訂 經濟部中央梯準局員工消費合作社印製 A7 __B7_____ 五、發明説明（γ ) 1 程式後，讀入該資料檔案以供該應用程式執行。在實際使 用上，首先架設本条统之裝置於一位置，以此位置為基點 量测到待炸的工作斷面即為景深距離，輸入開挖的景深距 離5 1 0 ,索引出一組於該資料檔案中的第一資料以供電腦 5 執行，該第一資料係由設計隧道斷面、初始炸點及景深距 離所組成的資料，該第一資料經由應用程式進行比較及運 算炸點54 0後而得到第二資料，該第二資料經由應用程式 執行後輸出至D/A介面電路34轉成第一控制信號以做為 指揮投射的功用，該第一控制信號經由在該定位裝置20中 10 的控制驅動裝置25用以驅動該X驅動馬達211，及該Y驅 動馬達213 ,以使雷射光作精準偏向投射，當該雷射光若 以快速的掃描速度，投射於隧道内工作斷面530即形成一 設計隧道斷面520 ,該設計隧道斷面520比對實際的工作 斷面5 3 0後，對該第二資料比較運算炸點540而得第三資 15 料，該第三資料藉由應用程式執行輸出後，又經由該D / A介面電路34轉換成第二控制信號，該第二控制信號53 1 經驅動電路240以驅動該等驅動馬達211,213 ,以使該雷 射光作精準偏向投射，當該雷射光以適當掃描速度將炸點 540依次投射於工作斷面530上，使施工人員進場依次標 20 定鑽孔並埋設炸藥。 藉由上述之構造，以可見的雷射光來做精準定位，而 能降低置測的困難及減少量測人力，達到快速定位及修挖 目的，以節省人力、物力、時間，提昇工程品質，並增加 人員生命安全及減少職業災害發生。 第12頁 本紙張尺度適用中崮國家標準（CpS ) A4規格（210X 297公釐） (請先閱讀背面之注意事項再填寫本頁) -裝. 訂 A7 B7 五、發明説明（/口） 1 綜上所述，本發明之『隧道開挖快速定位条統j , 確能藉上述所掲露之構造、裝置，達到預期之目的與功效 ,且申請前未見於刊物亦未公開使用，符合發明專利之新 穎、進步等要件。 5 惟，上述所掲之圖式及説明，僅為本發明之實施例而 已，非為限定本發明之實施；大凡熟悉該項技藝之人仕， 其所依本發明之待擻範畴，所作之其他等效變化或修飾， 皆應涵蓋在以下本案之申請專利範圍内。 10 ----------^-- ! I (請先閲讀背面之注意事項再填寫本頁) 15 、-β 經濟部中央標準局貝工消費合作社印製 第13頁 本紙張尺度適用中國國家標準（) Α4規格（210X297公釐）^ ΙΤ $ 4 Α7 Β7 V. Description of the invention (/) 1 The present invention provides a quick positioning method for tunnel excavation, in particular, it refers to a type that can directly project the tunnel cross-section figure on the working cross-section to achieve quick guidance and calibration. According to the lack of domestic land resources, it is difficult to obtain urban engineering land 5. Many transportation constructions are bound to develop in mountain areas. It is expected that the number and scale of tunnel projects will increase in the future. The traffic construction in the six-year plan of the State Construction includes a considerable number of tunnel projects. However, due to the poor ventilation, air pollution and flooding in the tunnel site. The working environment is poor, so the project often faces the shortage of manpower. Therefore, how to automate the tunnel project to save 10 manpower is the goal of the joint efforts of the government and non-governmental sectors in recent years. Printed by the Beigong Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs (please read the precautions on the back before filling out this page). The new Austrian construction method or traditional tunnel excavation works are inseparable from the drilling and explosion method of blasting round by round Measure the cross-section of the explosion and analyze, set, and calibrate a number of explosion points, then drill holes at these explosion points and embed explosives for the first round of explosive excavation, and the cross-section after the explosion Measure the gap between the fried noodles and the designed fried noodles according to reasonable needs. After repairing the insufficient fried noodles first, calculate the corrected hole location in the next round and carry out the slag operation. The support will support the tunnel, and then reinforce the sprayed wall surface to stabilize the wall surface, and initially complete the construction of the first round of the tunnel. According to the above description, no matter the advanced new Austrian construction method or the traditional drilling and bombing method must be continuously measured, after supplementing the bombing, after obtaining a section that is slightly larger than expected, it will be supported and then sprayed. In considering the steps of measuring and calibrating the explosion point for drilling and explosives, there are the following shortcomings: 1. Measurement: When the section after the bombing is due to poor ventilation, dusty wind, high temperature and high humidity The measurement is performed in a harsh environment, the sight is not good, and the paper size on page 04 is applicable to the Chinese national standard (ς Ν5) Α4 specification (210X297 mm). The Ministry of Economic Affairs Central Bureau of Accreditation Bureau of Labor Cooperation Consumer Printing Du Zhizhuang knows B7 V. Description of the invention (2) 1 The section is another uneven three-dimensional surface, which makes it extremely difficult to measure the alignment. Accurate calibration of the explosion point is more difficult, and after the measurement, it is necessary to calibrate the explosion point with aerial work vehicle ribs, so the address of the explosion point is often marked under "similar" circumstances. 5 2. During the above-mentioned excavation, it is often necessary to go back and forth in the tunnel that has just been blasted, and because the tunnel has just been blasted, the rock plate has not been stabilized, and there is the danger of falling rocks, falling plates, water gushing, etc. , It is very harmful to the lives of on-site staff. In view of the fact that the new Austrian construction method or traditional drilling and blasting construction methods require 10 engineers to shuttle back and forth in a dangerous workplace to correct the construction, the inventor has accumulated many years of experience in related industries and is actively engaged in research to Achieving precise positioning, reducing the number of corrections and reducing the number of people entering and leaving the dangerous work place are the result of the "quick positioning of tunnel excavation" of the present invention. 15 The main object of the present invention is to provide a tunnel excavation rapid positioning system, by which the construction method and device of the tunnel project a visible laser beam to project the tunnel cross-sectional pattern or explosion point to the working cross-section in the tunnel, When in use, personnel do not have to enter and exit the working section for measurement several times, and can achieve obvious and accurate calibration, and then achieve the effect of maintaining the safety and rapid construction of the personnel. 20. The main point of the present invention is to use a visible light to scan out the preset design tunnel cross section through computer positioning control, so as to achieve the effect of obvious marking and precise positioning. Yes, for the purpose mentioned above, the present invention generally includes a laser device, a positioning device, a fixing device, a computer equipment, and a soft page 05. The paper size is applicable to the national standard of country f (C, NS ) A4 specification (210X297mm) ---------- ^ installed—I 1 (please read the notes on the back before filling out this page) Order A7 ___B7_ printed by the Staff Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs Description of the invention (3) 1 body; the laser device consists of a laser medium, an excitation mechanism, and an optical component. The positioning device includes a scanning head and a drive control device; input excavation The depth of field of the tunnel is indexed to a set of preset first data for the computer to execute. The first data pseudo consists of pre-entered depth of field 5 depth, design tunnel cross-section and initial explosion point data. The first data After editing and setting the explosion point through the software, the second data is obtained, the second data is output by the software after the computer executes a first control signal, and the first control multiple is passed through the control in the positioning device drive It is used to drive the laser light for accurate deflection projection, and the laser light is pseudo-generated by the laser device 10. When the laser light is projected on the working cross section of the tunnel at a fast scanning speed, a design tunnel is formed Cross section, the designed tunnel cross section is compared with the actual working cross section, and the second data is compared to calculate the explosion point to obtain third data. The third data is output by the software to execute a second control signal. Two control signals drive the laser beam for precise deflection projection through the control drive device of the positioning device, adjust the scanning speed of the laser beam to project the explosion point on the working cross section in turn, and the construction personnel enter the site and spray paint calibration Drilling and burying explosives, through the above structure, using visible laser light for fast and accurate positioning, can reduce the difficulty of child detection, reduce the number of corrections, and save manpower, material resources and time to increase personnel safety. 20. The technical means and functions adopted by the present invention to achieve the above-mentioned objectives and special features are described below with reference to the preferred embodiments and accompanying drawings: 1. The first figure shows the laser device of the preferred embodiment of the present invention. Structural drawing. The second figure is a general architecture diagram of a preferred embodiment of the present invention. The third figure is an external view of the assembled preferred embodiment of the present invention. Page 06 This paper scale is applicable to the Chinese National Standard (CNS) A4 specification (210X297mm) (Please read the precautions on the back before filling this page) Binding · Order B7 5. Description of the invention (+) 1 The fourth picture series Action chart of the preferred embodiment of the invention. The fifth figure is a flow chart of the preferred embodiment of the present invention. Attachment 1 is the application instruction set of the preferred embodiment of the present invention. Reference list: 5 10 Laser device 30 Computer equipped with 110 Laser medium 31 Notebook computer 120 Excitation mechanism 32 Integrated control box 121 High-pressure glow discharge tube 33 Power supply 122 Resonant cavity 34 Interface circuit 10 130 Optical component 40 Fixing device 131 Total Mirror 410 Tripod 132 Half Mirror 411 Neck 20 Positioning Device 420 Combined Base 21 Scanning Head 421 Disc 15 210 X Scan Mirror 42 2 Combined 211 X Drive Motor 50 Software 212 Y Scan Mirror 510 Depth of Field 213 Y Drive motor 520 Design tunnel break 214 Mirror group 530 Working section 20 215 Beam expander 540 Explosion point 216 Incident mirror 25 Control drive 250 X Control drive circuit 251 Y Control drive circuit Ministry of Economic Affairs Central Standards Bureau employee consumer cooperative print (Please read the precautions on the back before filling in this page) Page 07 This paper standard uses the national standard (〇4S) A4 specification (210X297 mm) Α7 ____ _Β7 5. Description of the invention (Stone) 1 25 2 Control circuit board 25 3 laser controller '254 connection Interface Circuit 255 Angle Scan Control Circuit 5 First, please refer to the third image. The present invention includes a laser device 10, a positioning device 20, a computer equipment 30, a fixing device 40, and a soft skull 50. The laser device 10 pseudo includes a laser medium 110, an excitation mechanism 120, and an optical component 130, wherein: 10 The laser medium 110 uses a helium-neon gas, because the helium-neon laser will produce a wavelength of 6 3 2 8 nm red light to achieve a striking effect; the excitation mechanism 120 pseudo includes a high-pressure glow discharge tube 121 and a resonance cavity 122, which is fixed in the resonance cavity 122 by the high-pressure glow discharge tube 121 and reaches an external circuit via a line In order to provide a high potential voltage, the laser medium 110 is excited to generate photons, the resonant cavity 122 is also provided with the optical component 130, the optical component 130 is provided with a total reflection mirror 131 on one side, and the other side There are half mirrors 132. In use, firstly add an electric wire to the high-pressure glow discharge tube 121 in the resonant cavity 122, and the stimulated photons are produced by the total reflection mirror 131 printed by the Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs (please read first (Notes on the back and then fill out this page) 20. The reflection effect, walking in a certain direction, causes stimulated radiation to repeatedly generate photons, and obtain a large number of identical photons in a moment. When the stimulated radiation photons, such as an avalanche, exceed For a certain amount, excess photons will pass through part of the reflector 132 to form a laser beam. The positioning device 20 pseudo includes a scanning head 21, a control drive device. Page 08 The paper size is in accordance with the Chinese National Standard (CPS) A4 specification (210 X 297 mm). B7 V. Description of the invention (Heart) 1 25, where: the scan head 21 internally includes an X scanning mirror 210, —X driving motor 211, —Y scanning mirror 212, —Y driving horse 213, —group reflector 214 , And a set of beam expanders 215; the X-scan mirror 210 is used to produce a horizontal shift of the laser 5 light, the X drive motor 211 is fixed on the axis of the X-scan mirror 210 to change the X The angle of the offset reflection of the scanning mirror 210; the Y scanning mirror 212 is used to produce a vertical offset of the laser light. The Y driving horse 213 has the Y scanning mirror 212 fixed on its axis to change the When the Y scanning mirror 212 shifts the reflection angle, the mirror group 214 10 is pseudo-fixed at the exit end of the laser device 10 to guide the laser light into the X scanning mirror 210 and the Y scanning mirror 212, And the laser light is shifted, and a hole for light is opened in the reflecting mirror 216 incident therein, Making it easy to use simple tools can reduce the difficulty of incident light. The set of beam expanders 215 is fixed to reduce the laser beam's diffusion angle by 1/3, so that 15 laser beams can be clearly focused at a distance, so as to improve accuracy and visibility. The control drive device 25 includes an X control drive circuit 250, a Y control drive circuit 251, a control circuit board 252, and a laser controller 253; wherein one end of the X control drive circuit 250 is connected to the 2X drive The motor 211 is connected to the control circuit board 252 at the other end for torque control of the X drive motor 211; wherein the Y control drive circuit 251 has one end connected to the Y drive motor 213 and the other end connected to the control The road board 252 is used to perform torque control on the Y-axis horse 213; the control circuit board 252 is provided with a connection interface circuit 254, and an angle scanning page 09. The paper size is applicable to the China National Standard (qvJS) A4 specification (210X297mm) (please read the precautions on the back before filling in this page) Pack. Order A7 B7 printed by Employee Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs 5. Invention description (7) 1 way 255, this angle scanning circuit 255 respectively input signals from the input interface circuit 254 to its input terminal, and its output end is pseudo-output to the X control driving circuit 250, and the Y control driving circuit 251 to respectively control the X control driving circuit 250, and the Y control The moving circuit 251 controls the torque angle. The input terminal of the 5 connection interface circuit 253 is connected to the power supply 33 and the D / A interface circuit 34, respectively, and the output terminal is connected to the angle control circuit 255 and the laser controller 253. To provide an analog driving signal to the angle scanning circuit 255, and a laser control signal to the laser controller 253. Used to turn on the laser and control the laser intensity. The laser controller 253 inputs a laser control signal through a connection interface circuit 254 to be converted into a high-voltage signal to be applied to the high-voltage glow discharge tube 121 to excite photons. The computer device 30 includes a laptop computer 31 connected to an integrated control box 32, —power supply 33, —D / A interface circuit 34, wherein: 15 The D / A interface circuit 34 is pseudo-installed on the integrated The control box 32 is interfaced with the notebook computer 31, the DC power supply 33 supplies power to the laser device 1Q and the positioning device 20, and after the software is executed, the notebook computer 31 outputs a series of digital controls The signal is transmitted to the D / A interface circuit 34 and converted into a series of analog control signals to the control circuit board 20 25 2 as driving signals for the control driving circuits 250 and 251 and the laser device 10. The fixing device 40 includes a tripod 410 and a coupling seat 420; the coupling seat 420 is pseudo to the neck 411 of the tripod 410 for engaging the positioning device 2D, and the coupling seat 422 is a curved disc 421 design. On page 10, the paper scale is applicable to the Chinese National Standard (CFS) A4 specification (210X 297mm) ---------- ^-(please read the precautions on the back before filling in this page) Printed by the Ministry of Central Standards Bureau Beigong Consumer Cooperative S2l704 at __ B7 5. Description of the invention (f) 1 There is a set of threaded coupling rods 422 for adjusting the positioning device 20 placed on the coupling base 420 at any elevation angle. The software 50, Tong includes a data file and an application program, among which: 5 The data file is divided into several equal parts by a tunnel to be excavated, from which the equal depth of field distance 510 and the design tunnel cross section are obtained 520 and the initial explosion point 540, so the depth of field distance 510 and the corresponding tunnel cross-sectional graphics 520 and the initial explosion point 540 are combined to form a group of tunnel cross-section data, so the data file is composed of arrays The tunnel cross-section data 10 are assembled. The application, as shown in the attachment (1), is a set of highly flexible and fully-functional combined scanning programs. There are ten categories of operation commands: FILE for opening, storing and deleting files, and EDIT for editing Modify text data, CLIPART is used to input graphics files in different formats, DISPLAY displays 15 screens with different center points, and zooms the screen, POSITION defines the reference position of the tunnel cross section of the Kui surface, SIZE is used to control the proportion of the tunnel cross section of the screen, LASER is used to install and set the parameters of laser emission, CONFIG sets the parameters of the application 520, EXECUTE enters the execution screen. Among them, the execution screen pseudo includes the following commands: RUN is used to input and set the scan rate and scan path is reduced, QUE is used to increase, insert and reduce the task bar composed of different programs, FIXTURE sets the parameter file of the linked program, PROCESS I / O Set the software / hardware interface parameters, as well as the DISPLAY and CONFIG commands of the above functions, and EDITER to return to the editing screen. Please refer to the fifth picture, the notebook computer 31 first executes the application. Page 11 This paper size is in use _ National Standard (QMS) A4 Specification (210X297mm) ---------- -Installation-- (Please read the precautions on the back before filling in this page) Order the A7 __B7_____ printed by the Employee Consumer Cooperative of the Central Escalation Bureau of the Ministry of Economy V. Invention description (γ) 1 After reading the program, read in the data file for the purpose Application execution. In practical use, first set up the device of this system at a position, and use this position as the base point to measure the working cross section to be exploded is the depth of field distance, enter the depth of field depth of excavation 5 1 0, index out a group in this The first data in the data file is for execution by the computer 5. The first data is the data composed of the design tunnel cross section, the initial explosion point and the depth of field distance. The first data is compared and calculated by the application program. Then obtain the second data, which is executed by the application and output to the D / A interface circuit 34 to be converted into a first control signal for the function of directing the projection. The first control signal is passed through the positioning device 20 The control and driving device 25 of 10 is used to drive the X drive motor 211 and the Y drive motor 213 to make the laser light be accurately deflected. When the laser light is projected on the working section 530 of the tunnel at a fast scanning speed That is, a design tunnel cross-section 520 is formed. After comparing the actual working cross-section 530 with the design tunnel cross-section 520, the second data is compared and calculated to explode the point 540 to obtain the third data. The third data is borrowed by After the output is executed by the program, it is converted into a second control signal via the D / A interface circuit 34. The second control signal 53 1 drives the driving motors 211, 213 through the driving circuit 240 to accurately deflect the laser light. When the laser beam projects the explosion point 540 on the working section 530 in sequence at an appropriate scanning speed, the construction personnel will enter the site and mark 20 holes in sequence and bury explosives. With the above structure, the visible laser light is used for precise positioning, which can reduce the difficulty of positioning and reduce the manpower of measurement, achieve the purpose of rapid positioning and repair, to save manpower, material resources, time, improve engineering quality, and Increase personnel safety and reduce occupational disasters. Page 12 This paper scale is applicable to the CgS National Standard (CpS) A4 specification (210X 297mm) (please read the precautions on the back before filling this page)-Pack. Order A7 B7 V. Invention description (/ port) 1 In summary, the "Tunnel Excavation Rapid Positioning System j" of the present invention can indeed achieve the intended purpose and effect by the above-mentioned structure and device, and it has not been seen in publications or publicly used before application, which is in line with the invention Patent novelty and progress requirements. 5 However, the above drawings and descriptions are only examples of the present invention, and are not intended to limit the implementation of the present invention; those who are familiar with this skill, according to the scope of the present invention, make Other equivalent changes or modifications shall be covered by the following patent applications in this case. 10 ---------- ^-! I (Please read the precautions on the back before filling out this page) 15 、 -β Printed on page 13 by the Beigong Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs Applicable to China National Standard () Α4 specification (210X297mm)