I379968 六、發明說明： 【發明所屬之技術領域】 本發明係一種有關於高輻射高活度密閉空間之照明維修機構，尤其是 應用在高輻射高活度密閉空間内之照明或攝影機設備之維修，以有效降低 維修人員曝曬之輻射劑量的簡便機構。 【先前技術】 針對高輻射高活度污染之密閉空間内，常需要適度的照明，以便輔助 攝影監視系統之作業’然照明燈具有一定的壽命’一旦需要更換照明燈具， 常造成維修人員的不便，一般的高輻射高活度密閉空間其防護屏蔽都有一 定的厚度，若人員要進入高輻射高活度密閉空間中維護燈具時，為了降低 輻射劑量的吸收，並避免接觸輻射污染物，須穿著厚重的防護衣（鉛衣）， 此舉卻反而造成維修工作時的不便。另工作人員進入高輻射高活度密閉空 間時，需打開輻射密閉空間的出入口，不僅費時費力，同時也易造成高輻 射问活度岔閉空間之負壓的不足，輻射外洩的可能性也較高，繁複的防護 措施對於照明之維修及調整作業亦有諸多不便。 【發明内容】 為解決上述問題，本發明係提供一種不需人員全身進入，只須將需要 進打維修的照㈣具單獨移動出來且維修操作簡便快速的機構不僅改善 維修作業上的赚’也可以有效降低及減少工作人貞曝露於細的劑量。 本發明之主要目的係在於提供—種設置於高键高活度密閉空間之照 明維修機構’其中包含—通道、—燈具基座、—纽式滑執、—燈具把手、 -不鏽_定触、-錯麵燈具鮮一凸独塞。麵道^緣側設 3 1379968 有一多段式· ’可將錄具基顧定於其上作為移紐具之^通道之 維修孔端為-不_定峨及，健，獨細定鋼板細_ 板螺絲(即膨脹螺_定於牆面，不鏽細定鋼板上方左右各設有—l型短 鐵片及L型長鐵片’ 5亥L型長鐵片上設有—錯塞轴心螺絲作為凸型勤塞 的移動及旋，，該L酬仏邮—織酬、祕峨塞 拉出後旋起作暫_定’該凸型錯塞之外部包有—層不鏽鋼金屬用靜 加紹塞之囉’《免絲變形，物止齡屬鱗性直接制人體，凸 型錯塞係勒細_概蝴，_娜綱_作，當祕 關閉時，㈣絲係扣在獨細定峨下方之健定位獅上，開啟 時旋起凸独塞並扣住設置於L迦鐵片上_塞定位職做暫時固定。 凸型船塞能有效賴通道口，以避錄射藉由通道口触塞之間的縫隙而 流出外面。 凸型錯塞之製作係先以不鏽鋼金屬製作符合現場通道所需要的模型形 狀’模型_域當之金屬電源管路，以方便健封閉時，提供適當的電 源路線，然後再將鉛灌入模型内。 通道之輕射空間端設有—半圓独玻璃燈具護罩，具有氣密功能該 護罩之材質着具有透紐、抗輻躲讀賴，除了只彡物具照明外Υ 還可以用來防止降低内部高輻射之_，及維持高輻射高活度密閉空間内 之負屢，翁破轉翔定麵道之補㈣端之舰牆上，不會隨燈具 移動。 在應用上’可轉燈具基錢賴影機基座，顧在高翻高活度密 閉空間之攝影維修機構，對於日後攝影機之維修、更換'及攝影角度之調 1379968I379968 VI. Description of the Invention: [Technical Field] The present invention relates to a lighting maintenance mechanism for a high-radiation and high-activity confined space, in particular for maintenance of lighting or camera equipment used in a high-radiation and high-activity confined space. A simple mechanism to effectively reduce the radiation dose of maintenance personnel. [Prior Art] In the confined space with high radiation and high activity pollution, moderate illumination is often required to assist the operation of the photographic monitoring system. However, the lighting has a certain life span. Once the lighting fixture needs to be replaced, it often causes inconvenience to maintenance personnel. The general high-radiation and high-activity confined space has a certain thickness of protective shielding. If personnel want to enter the high-radiation and high-activity confined space to maintain the lamps, in order to reduce the absorption of radiation dose and avoid contact with radiation pollutants, Wearing heavy protective clothing (lead clothing), but this will cause inconvenience in maintenance work. When the staff enters the high-radiation and high-activity confined space, it is necessary to open the entrance and exit of the radiation-contained space, which is not only time-consuming and labor-intensive, but also easy to cause high radiation activity and lack of negative pressure in the closed space, and the possibility of radiation leakage is also Higher and complicated protective measures have many inconveniences for the maintenance and adjustment of lighting. SUMMARY OF THE INVENTION In order to solve the above problems, the present invention provides a mechanism that does not require a person to enter the whole body, and only needs to move the photo (4) separately and the maintenance operation is simple and quick, and not only improve the earning on the maintenance work. It can effectively reduce and reduce the exposure of workers to fine doses. The main object of the present invention is to provide a lighting maintenance mechanism that is disposed in a high-key high-activity closed space, which includes a channel, a lamp base, a button slide, a lamp handle, and a stainless steel touch. - The wrong-faced lamps are fresh and convex. The side of the side of the road is set to 3 1379968. There is a multi-stage type. 'The maintenance hole of the channel that can be used as the shifting tool for the recording tool is - not fixed, and the steel plate is thin. Plate screws (that is, the expansion screw _ is fixed on the wall surface, and the stainless steel plate is provided on the left and right sides of the steel plate - l type short iron piece and L type long iron piece '5 Hai L type long iron piece is provided - wrong plug shaft screw As the movement and rotation of the convex type, the L rewards the postal-weave, the secret 峨 出 出 后 后 暂 暂 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _塞之啰' "Free silk deformation, the object is a squamous direct body, the convex type is broken, _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ On the lower position of the lion, when it is opened, it will be swayed and swayed and buckled on the L-stained iron sheet. The sling can be temporarily fixed. The convex ship plug can effectively rely on the passage opening to avoid the recording and the passage of the channel. The gap between the plugs flows out of the gap. The production of the convex staggered plug is made of stainless steel metal to meet the model shape required for the on-site passage. In order to facilitate the closure of the health, provide the appropriate power supply route, and then pour the lead into the model. The light-emitting space end of the channel is provided with a semi-circular single-glazed light shield, which has a gas-tight function. New Zealand, anti-radiation and hiding, in addition to only the lighting of the object, it can also be used to prevent the reduction of internal high radiation, and to maintain high radiation and high activity in the confined space. The wall of the (four) end will not move with the luminaire. In the application, the refurbishment of the lamp base money camera base, the photographic maintenance mechanism of the high-turning high-enclosed confined space, for the repair and replacement of the camera in the future 'And the angle of photography 1379968
機構之燈具移動示意 【圖式簡單說明】 第一圖係本發明高輻射高活度密閉空間之照明 圖0 第二圖係本發明高輻射高活度密閉空間之照明維修 圖。 第三圖係本發明高輻射高活度密閉空間之照明 面示意圖。 第四圖係本發明高輻射高活度密閉空間之照明 圖。 【主要元件符號說明】 1…通道 2……燈具基座 21…電源線 3……多段式滑軌 31.··.燈具把手 4......不鑛鋼固定鋼板 41…錯塞轴心螺絲 42…鉛塞開啟定位螺絲 43.··固定鋼板螺絲 44…L型長鐵片 45...L型短鐵片 46. ··錯塞封閉定位螺絲 5……鉛玻璃燈具護罩 6……凸型鉛塞 61.··凸型鉛塞螺絲孔 維修機構之凸麵塞操作正 維修機構之燈具把手示意 7The movement of the lamp of the mechanism [Simplified description of the drawing] The first figure is the illumination of the high-radiation and high-activity confined space of the present invention. FIG. 2 is a lighting maintenance diagram of the high-radiation and high-activity confined space of the present invention. The third figure is a schematic diagram of the illumination surface of the high-radiation and high-activity confined space of the present invention. The fourth figure is an illumination diagram of the high-radiation and high-activity confined space of the present invention. [Description of main components] 1...Channel 2...Lamp base 21...Power cord 3...Multi-section slide 31.··.Lighting handle 4...Non-steel fixed steel plate 41...Wrong shaft Heart screw 42...Lead plug open positioning screw 43.··Fixed steel plate screw 44...L type long iron piece 45...L type short iron piece 46. ··Wrong plug closed positioning screw 5......Lead glass lamp cover 6 ...... convex lead plug 61.·· convex lead plug screw hole repair mechanism convex plug operation is the maintenance mechanism of the lamp handle 7